BRANDYWINE REALTY TRUST
SC 13D, 1999-05-07
REAL ESTATE INVESTMENT TRUSTS
Previous: HALIS INC, 10KSB/A, 1999-05-07
Next: PRIME CAPITAL CORP, 4, 1999-05-07



























                                 <PAGE>






                  SECURITIES AND EXCHANGE COMMISSION
                         Washington, D.C. 20549
                         ______________________

                              SCHEDULE 13D

           INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
          TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO
                               RULE 13d-2(a)
                             (Amendment No. )

                         Brandywine Realty Trust
                            (Name of Issuer)

                  Common Shares of Beneficial Interest
                     (Title of Class of Securities)

                                105368203  
                             (CUSIP Number)

                             Mr. D. Pike Aloian 
                           Rothschild Realty Inc.
                         1251 Avenue of the Americas
                          New York, New York  10020
                              (212) 403-3500
              (Name, address and telephone number of person
             authorized to receive notices and communications)

                              April 27, 1999
         (Date of event which requires filing of this statement)
                         ______________________

          If the filing person has previously filed a statement
on Schedule 13G to report the acquisition that is the subject of
this Schedule 13D, and is filing this schedule because of Rule
13d-1(e), 13d-1(f) or 13D-1(g), check the following box  [ ].










                                 <PAGE>



                                                      Page 2 of 7 pages
                                       13D
CUSIP No.  105368203 
          -----------
- ------------------------------------------------------------------------
     (1)  NAME OF REPORTING PERSON    Five Arrows Realty Securities III 
          L.L.C.
          I.R.S. IDENTIFICATION NO.
          OF ABOVE PERSON (ENTITIES ONLY)
- ------------------------------------------------------------------------
     (2)  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP ** 
                                                               (a) [/X/]
                                                               (b) [/ /]
- ------------------------------------------------------------------------
     (3)  SEC USE ONLY 
- ------------------------------------------------------------------------
     (4)  SOURCE OF FUNDS 
                 WC       
- ------------------------------------------------------------------------
     (5)  CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS 
          REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)                     [ ]
- ------------------------------------------------------------------------
     (6)  CITIZENSHIP OR PLACE OF ORGANIZATION        Delaware
- ------------------------------------------------------------------------
NUMBER OF      (7)  SOLE VOTING POWER  -0-                      
SHARES         ---------------------------------------------------------
BENEFICIALLY   (8)  SHARED VOTING POWER  4,875,000 (fn1)
OWNED BY       ---------------------------------------------------------
EACH           (9)  SOLE DISPOSITIVE POWER  -0-                  
REPORTING      ---------------------------------------------------------
PERSON WITH    (10) SHARED DISPOSITIVE POWER  4,875,000 (fn1)
- ------------------------------------------------------------------------
      (11)  AGGREGATE AMOUNT BENEFICIALLY OWNED
            BY EACH REPORTING PERSON          4,875,000 (fn1)
- ------------------------------------------------------------------------
      (12)  CHECK BOX IF THE AGGREGATE AMOUNT 
            IN ROW (11) EXCLUDES CERTAIN SHARES **                  [ ] 
- ------------------------------------------------------------------------
      (13)  PERCENT OF CLASS REPRESENTED 
            BY AMOUNT IN ROW (11)           11.4% (fn1)             
- ------------------------------------------------------------------------
      (14)  TYPE OF REPORTING PERSON 
                  OO
- ------------------------------------------------------------------------
                    ** SEE INSTRUCTIONS BEFORE FILLING OUT!
fn1  Consisting of (i) 1,041,667 shares of 8.75% Series B Senior 
Cumulative Convertible Preferred Shares ("Preferred Shares") held by 
Five Arrows Realty Securities III L.L.C. ("Five Arrows") and up to 
3,333,333 additional Preferred Shares which Five Arrows may be obligated 
to purchase on or before December 31, 1999, each of which is 
convertible, at any time or from time to time at the option of the 
reporting person, into one common share of beneficial interest, subject 
to adjustment, and (ii) 500,000 common shares of beneficial interest 
(the "Warrant Shares") purchasable at any time or from time to time 
under a seven-year warrant (the "Warrant").


                                 <PAGE>



                                                      Page 3 of 7 pages
                                      13D
CUSIP No. 105368203 
         -----------
    (1)  NAME OF REPORTING PERSON  Rothschild Realty Investors III 
L.L.C.
         I.R.S. IDENTIFICATION NO.
         OF ABOVE PERSON (ENTITIES ONLY)
- ------------------------------------------------------------------------
    (2)  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP ** 
                                                                 (a) /x/
                                                                 (b) / /
- ------------------------------------------------------------------------
     (3)  SEC USE ONLY 
- ------------------------------------------------------------------------
     (4)  SOURCE OF FUNDS 
                  WC              
- ------------------------------------------------------------------------
     (5)  CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS 
          REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)                     [ ]
- ------------------------------------------------------------------------
     (6)  CITIZENSHIP OR PLACE OF ORGANIZATION        Delaware
- ------------------------------------------------------------------------
NUMBER OF      (7)  SOLE VOTING POWER  -0-       
SHARES         ---------------------------------------------------------
BENEFICIALLY   (8)  SHARED VOTING POWER  4,875,000 (fn1)
OWNED BY       ---------------------------------------------------------
EACH           (9)  SOLE DISPOSITIVE POWER  -0-
REPORTING      ---------------------------------------------------------
PERSON WITH    (10) SHARED DISPOSITIVE POWER  4,875,000 (fn1)
- ------------------------------------------------------------------------
      (11)  AGGREGATE AMOUNT BENEFICIALLY OWNED
            BY EACH REPORTING PERSON          4,875,000 (fn1)
- ------------------------------------------------------------------------
      (12)  CHECK BOX IF THE AGGREGATE AMOUNT 
            IN ROW (11) EXCLUDES CERTAIN SHARES**                    [ ]
- ------------------------------------------------------------------------
      (13)  PERCENT OF CLASS REPRESENTED 
            BY AMOUNT IN ROW (11)           11.4% (fn1)         
- ------------------------------------------------------------------------
      (14)  TYPE OF REPORTING PERSON 
                  OO
- ------------------------------------------------------------------------
                    ** SEE INSTRUCTIONS BEFORE FILLING OUT!






                                 <PAGE>



                                                      Page 4 of 7 pages

Item 1.   Security and Issuer

            This statement on Schedule 13D ("Schedule 13D") is being 
filed with respect to the common shares of beneficial interest, par 
value $.01 per share (the "Common Shares"), of Brandywine Realty Trust 
a Maryland corporation (the "Company"), whose principal executive 
offices are located at 14 Campus Boulevard, Suite 100, Newtown Square, 
Pennsylvania  19073.

Item 2.   Identity and Background

          (a)  This Schedule 13D is being filed on behalf of (i) Five 
Arrows Realty Securities III L.L.C., a Delaware limited liability 
company ("Five Arrows") and (ii) Rothschild Realty Investors III L.L.C., 
a Delaware limited liability company and sole Managing Member of Five 
Arrows ("Rothschild").

          The reporting entities are making a joint filing pursuant to 
Rule 13d-1(k) because, by reason of the relationship as described 
herein, they may be deemed to be a "group" within the meaning of Section 
13(d)(3) with respect to acquiring, holding and disposing of Common 
Shares.

          (b)  The business address of each of Five Arrows and 
Rothschild is 1251 Avenue of the Americas, New York, New York 10020.

          (c)  Five Arrows is a private investment limited liability 
company.  The principal occupation of Rothschild is acting as managing 
member of Five Arrows.  The current Managers of Rothschild are John D. 
McGurk, Matthew W. Kaplan, James E. Quigley, 3rd, and D. Pike Aloian.

          (d)  Neither Five Arrows nor Rothschild has, during the last 
five years, been convicted in a criminal proceeding (excluding traffic 
violations or similar misdemeanors).

          (e)  Neither Five Arrows nor Rothschild has, during the last 
five years, been a party to a civil proceeding of a judicial or 
administrative body of competent jurisdiction and as result of such 
proceeding was or is subject to a judgment decree or final order 
enjoining future violations of, or prohibiting or mandating activities 
subject to, federal or state securities laws or a finding of any 
violation with respect to such laws.

Item 3.   Source and Amount of Funds or Other Consideration

          The source of funds for the purchases reported by Five Arrows 
herein was, and will be, Five Arrows' capital.  The total amount of 
funds used by Five Arrows to purchase the shares reported herein will be 
up to $110,700,000 allocated as follows: (i) $23,500,007.52 to purchase 
the Preferred Shares currently held by Five Arrows, (ii) $75,199,992.48 
which Five Arrows may use to purchase up to an additional 3,333,333 
Preferred Shares and (iii) up to $12,000,000 to purchase the 500,000 
Warrant Shares.

                                 <PAGE>



                                                      Page 5 of 7 pages

Item 4.   Purpose of Transaction

          The purpose of the acquisition of the Preferred Shares and the 
Warrant Shares by Five Arrows reported herein is for investment.  

          Five Arrows intends to review its holdings with respect to the 
Company on a continuing basis.  Depending on Five Arrows' evaluation of 
the Company's business and prospects, and upon future developments 
(including, but not limited to, market prices of the Common Shares and 
availability and alternative uses of funds; as well as conditions in the 
securities markets and general economic and industry conditions), Five 
Arrows may acquire additional securities of the Company or sell all or a 
portion of its Preferred Shares or other securities of the Company, now 
owned or hereafter acquired.

          Pursuant to the Articles Supplementary attached as Exhibit 
99.2 and incorporated by reference in its entirety in this Item 4, Five 
Arrows has the right to designate one member of the Board of Trustees of 
the Company (the "Initial Designated Trustee") and another member under 
certain circumstances.  D. Pike Aloian has been designated as the 
Initial Designated Trustee and has been appointed to the Board of 
Trustees of the Company by the existing Board of Trustees of the 
Company.

          Other than as set forth above, Five Arrows has no present 
plans or proposals which relate to, or would result in, any of the 
matters enumerated in paragraphs (b) through (j), inclusive, of Item 4 
of Schedule 13D. Five Arrows may, at any time and from time to time, 
review or reconsider its position with respect to the Company, and 
formulate plans or proposals with respect to any such matters.

Item 5.   Interest in Securities of the Issuer

          (a)  As of the close of business on April 27, 1999, Five 
Arrows may be deemed to beneficially own 4,875,000 Common Shares 
(consisting of (i) 1,041,667 Preferred Shares held by Five Arrows and up 
to 3,333,333 additional Preferred Shares that Five Arrows may be 
obligated to purchase on or before December 31, 1999, each of which is 
convertible, at any time or from time to time at the option of the 
reporting person, into one Common Share, subject to adjustment, and (ii) 
500,000 Common Shares purchasable at any time or from time to time under 
the Warrant).  Such shares in the aggregate would represent 11.4% of the 
outstanding Common Shares of the Company (based on 38,011,655 Common 
Shares of the Company outstanding as of March 15, 1999, as reported in 
the Form 10-K of the Company for the fiscal year ended December 31, 
1998, as filed on April 1, 1999, plus the 4,875,000 Common Shares of the 
Company reported herein).  


                                 <PAGE>



                                                     Page 6 of 7 pages

          (b)  Five Arrows has the sole power to vote and dispose of the 
Preferred Shares and the Common Shares owned, or which may be owned, by 
it as reported herein, which power may be exercised by Rothschild. 

          (c) Five Arrows purchased 1,041,667 Preferred Shares on April 
27, 1999, pursuant to the Investment Agreement, dated April 19, 1999, 
between the Company and Five Arrows, attached hereto as Exhibit 99.3 and 
incorporated by reference in its entirety herein.  In consideration for 
the 1,041,667 Preferred Shares, Five Arrows paid $22.56 per share for a 
total of $23,500,007.52.

          (d) Not applicable.

          (e) Not applicable.

ITEM 6.  Contracts, Arrangements, Understandings or Relationships
With Respect to Securities of the Issuer

         Other than as described in the agreements included as exhibits 
attached hereto and incorporated by reference into this Item 6 in their 
entirety, there are no contracts, understandings or relationships (legal 
or otherwise) among the persons named in Item 2 hereof and between such 
persons or any person with respect to any securities of the Company, 
including but not limited to transfer or voting of any of the Preferred 
Shares or the Common Shares, finder's fees, joint ventures, loan or 
option arrangements, puts or calls, guarantees of profits, division of 
profits or loss, or the giving or withholding of proxies.

ITEM 7.  Material To Be Filed As Exhibits

Exhibit Number                       Description

99.1                              Joint Acquisition Statement, as 
                                  required by Rule 13d-1(k) of the 
                                  Securities Exchange Act of 1934.

99.2                              Articles Supplementary Classifying and
                                  Designating 4,375,000 Preferred Shares
                                  as 8.75% Series B Senior Cumulative
                                  Convertible Preferred Shares.

99.3                              Investment Agreement, dated as of
                                  April 19, 1999, between the Company
                                  and Five Arrows.

99.4                              Common Shares Purchase Warrant, dated
                                  April 19, 1999, to purchase 500,000 
                                  Common Shares.

                                 <PAGE>



                                                     Page 7 of 7 pages

                                 SIGNATURE

            After reasonable inquiry and to the best of their knowledge 
and belief, the undersigned certify that the information set forth in 
this statement is true, complete and correct. 

Dated:  May 6, 1999

                                FIVE ARROWS REALTY SECURITIES III L.L.C.

                                By:  /s/ D. Pike Aloian  
                                     D. Pike Aloian
                                     Manager

                                ROTHSCHILD REALTY INVESTORS III L.L.C.

                                By:  /s/ D. Pike Aloian
 D. Pike Aloian
                                     Manager


























                                 <PAGE>







EXHIBIT 99.1

                               EXHIBIT 99.1
                        JOINT ACQUISITION STATEMENT
                         PURSUANT TO RULE 13D-1(k)


The undersigned acknowledge and agree that the foregoing statement on
Schedule 13D is filed on behalf of each of the undersigned and that all 
amendments to this statement on Schedule 13D shall be filed on behalf of 
each of the undersigned without the necessity of filing additional joint
acquisition statements.  The undersigned acknowledge that each shall
be responsible for the timely filing of such amendments, and for the
completeness and accuracy of the information concerning him or it
contained therein, but shall not be responsible for the completeness
and accuracy of the information concerning the other, except to the
extent that he or it knows or has reason to believe that such
information is inaccurate.

Dated:  May 6, 1999


                               FIVE ARROWS REALTY SECURITIES III L.L.C.

                               By:  /s/ D. Pike Aloian
                                    D. Pike Aloian
                                    Manager

                               ROTHSCHILD REALTY INVESTORS III L.L.C.

                               By:  /s/ D. Pike Aloian
                                    D. Pike Aloian
                                    Manager












                                  <PAGE>

EXHIBIT 99.2



                        BRANDYWINE REALTY TRUST

                         ARTICLES SUPPLEMENTARY

                CLASSIFYING AND DESIGNATING 4,375,000 PREFERRED
                  SHARES AS 8.75% SERIES B SENIOR CUMULATIVE
                        CONVERTIBLE PREFERRED SHARES


          Brandywine Realty Trust, a Maryland real estate investment 
trust (the "Trust"), hereby certifies to the State Department of 
Assessments and Taxation of Maryland that:


          FIRST: Under a power contained in Article 6 of the Trust's 
Declaration of Trust (as amended and restated to date, the "Declaration 
of Trust"), the Board of Trustees (the "Board"), by resolutions duly 
adopted on March 19, 1999, classified and designated 4,375,000 shares of 
the Trust's preferred shares of beneficial interest, $.01 par value per 
share, as the 8.75% Series B Senior Cumulative Convertible Preferred 
Shares, with the preferences, conversion and other rights, voting powers, 
restrictions, limitations as to distributions, qualifications and terms 
and conditions of redemption of shares (which upon any restatement of the 
Declaration of Trust will become a part of Article 6 thereof, with any 
necessary or appropriate changes to the numbering or lettering thereof) 
as follows:


      8.75% SERIES B SENIOR CUMULATIVE CONVERTIBLE PREFERRED SHARES


          Section 1.   Designation and Amount.  A series of preferred 
                       ----------------------
shares designated as "8.75% Series B Senior Cumulative Convertible 
Preferred Shares" is hereby established and the number of shares 
constituting the series so designated shall be 4,375,000 (the "Preferred 
Shares").  The par value of the Preferred Shares, as set forth in the 
Declaration of Trust, is $.01 per share.

          Section 2.   Distribution Rights.
                       -------------------

          (a)   General.  Subject to Section 9, and in addition to any 
                -------
other distributions expressly provided for herein, the Trust shall pay 
in cash, when, as and if authorized by the Board, out of funds legally 
available therefor as provided by the laws governing real estate 
investment trusts in Maryland (the "Legally Available Funds"), 
distributions at the quarterly rate equal to the Applicable Distribution 
Rate (as defined below) per issued and outstanding Preferred Share, per 
calendar quarter.  Such distributions shall be cumulative and payable 
(if declared) quarterly on each January 15, April 15, July 15 and 
October 15, with respect to the prior calendar quarter, commencing July 
15, 1999 (except that if such date is not a Business Day (as defined 
below), then such distribution will be payable on the next succeeding 
Business Day) to the holders of record at the close of business on the 
date specified by the Board at the time such distribution is declared no 
more than forty-five (45) days prior to the date fixed for payment 

<PAGE>


thereof; provided, however, that the Trust shall have the right to 
declare and pay distributions at any time.  Distributions shall begin to 
accrue and be cumulative from the date of issuance of such Preferred 
Share to and including the first to occur of (i) the date on which the 
Liquidation Value (as defined in Section 6(a)) of such Preferred Share 
or Put Payment (as defined in Section 8(a)) (plus all accrued and unpaid 
distributions thereon whether or not declared) is paid to the holder 
thereof in connection with the liquidation of the Trust or the 
redemption of such Preferred Share by the Trust, (ii) the last day of 
the quarter preceding the quarter in which such Preferred Shares are 
converted into Common Shares (as defined in the Declaration of Trust) 
hereunder if such day is after the record date for the Regular Quarterly 
Distribution (as defined herein) on the Common Shares for the quarter in 
which such conversion takes place, (iii) the last day of the quarter 
second preceding the quarter in which such Preferred Shares are 
converted into Common Shares hereunder if such day is prior to the 
record date for the Regular Quarterly Distribution on the Common Shares 
for the quarter in which such conversion takes place, or (iv) the date 
on which such share is otherwise acquired and paid for by the Trust.  

          (b)   Cumulative Distributions.  Each of such distributions 
                ------------------------
shall be fully cumulative, to the extent not previously paid, such that 
Preferred Shares on which distributions have not been paid in full on 
the dates set forth above shall accrue distributions at the  rate of 
$.525 per Preferred Share per quarter.  Distributions not paid in full 
on the dates set forth above shall accrue distributions at the rate of 
8.75% per annum.  Any distribution payment with respect to the Preferred 
Shares shall first be credited against any prior accrued and unpaid 
distribution.  No distributions shall be set apart for or paid upon the 
Common Shares or any other equity securities of the Trust ranking junior 
to the Preferred Shares as to the payment of distributions unless all 
such cumulative distributions on the Preferred Shares have been paid.  

          (c)   Ranking as to Distributions.  Distributions with respect 
                ---------------------------
to the Preferred Shares shall be declared and paid pari passu with the 
distributions on the 7.25% Series A Cumulative Convertible Preferred 
Shares (the "Series A Preferred Shares") and any other equity securities 
of the Trust ranking on a parity with the Preferred Shares and Series A 
Preferred Shares as to distributions.

          (d)   Applicable Distribution Rate.  With respect to any 
                ----------------------------
Preferred Share then issued and outstanding, the "Applicable 
Distribution Rate" per fiscal quarter shall be equal to the greater of 
(i) the product of the Regular Quarterly Distribution (as defined in 
Section 4(d)) payable for the applicable quarter per Common Share and 
the Conversion Ratio (as defined in Section 7(a)) and (ii) $.525.  The 
Applicable Distribution Rate shall be pro rated for the actual number of 
days in any partial quarter.

          (e)   Pro Rata Distribution.  All distributions paid with 
                ---------------------
respect to Preferred Shares pursuant to this Section 2 shall be paid pro 
rata in respect of each Preferred Share entitled thereto.  In the event 
that the Legally Available Funds available for the payment of 
distributions shall be insufficient for the payment of the entire amount 

<PAGE>


of distributions payable with respect to Preferred Shares and any other 
equity securities of the Trust that rank on a parity with the Preferred 
Shares as to distributions on any date on which the Board has authorized 
the payment of a distribution or otherwise, the amount of any available 
surplus shall be allocated for the payment of distributions with respect 
to the Preferred Shares and any other equity securities of the Trust 
that rank on a parity with the Preferred Shares as to distributions pro 
rata based upon the amount of accrued and unpaid distributions on such 
equity securities.

          (f)   Business Day.  For purposes hereof, the term "Business 
                ------------
Day" shall mean any Monday, Tuesday, Wednesday, Thursday or Friday which 
is not a day on which banking institutions in New York City are 
authorized or obligated by law or executive order to close.

          (g)   Limits.  Holders of Preferred Shares shall not be 
                ------
entitled to any distribution, whether payable in cash, property or 
shares, in excess of the full cumulative distributions on the Preferred 
Shares (as used in these Articles Supplementary, such term being deemed 
to include distributions on accrued and unpaid distributions) as 
expressly described above, except for distributions provided for 
elsewhere in these Articles Supplementary (including, without 
limitation, in Section 7(d)(v) hereof).

          Section 3.   Certain Restrictions.  Unless the distributions 
                       --------------------
(including accrued and unpaid distributions in arrears whether or not 
declared) described above in Section 2, which pursuant to their terms 
should have been paid, have been paid in full or declared and set apart 
for payment, the Trust shall be prohibited from paying or making any 
distributions on, or redeeming or purchasing or otherwise acquiring for 
consideration (other than consideration consisting of Common Shares or 
any other equity security ranking junior to the Preferred Shares as to 
distributions and upon liquidation, dissolution or winding up) any 
equity securities of the Trust (without regard to its rank, either as to 
distributions or upon liquidation, dissolution or winding up), other 
than (i) Series A Preferred Shares of the Trust or any other preferred 
shares of the Trust which rank pari passu with the Preferred Shares as 
to distributions or upon liquidation, dissolution or winding up, all of 
which payments shall be made pari passu with the Preferred Shares and 
Series A Preferred Shares, and (ii) preferred shares of the Trust that 
rank senior to the Preferred Shares as to distributions or upon 
liquidation, dissolution or winding up, if the issuance of such 
preferred shares has been approved by the holders of a majority of the 
Preferred Shares.  The Trust shall not permit any subsidiary (which term 
shall include any subsidiary formed as a partnership) of the Trust to 
purchase or otherwise acquire for consideration or make any payment with 
respect to any equity securities of the Trust if the Trust is prohibited 
from purchasing or otherwise acquiring for consideration or making any 
payment with respect to such shares at such time and in such manner 
pursuant to the prior sentence; provided, however, that the Trust shall 
not be prohibited from making a contribution of equity securities of the 
Trust to any of its subsidiaries.

<PAGE>


          Section 4.   Voting Rights.
                       -------------

          (a)   General.  Except as limited by law, the holders of the 
                -------
Preferred Shares shall be entitled to vote or consent on all matters 
submitted to the holders of Common Shares together with the holders of 
the Common Shares as a single class; provided that the holders of 
Preferred Shares shall not be entitled to vote at the 1999 annual 
meeting of shareholders of the Trust if the record date for such meeting 
either precedes the date of these Articles Supplementary or falls within 
15 days after the date of these Articles Supplementary.

          (b)   Calculation of Votes.  For the purposes of calculating 
                --------------------
the votes cast for a particular matter when voting or consenting 
pursuant to Section 4(a), each Preferred Share will entitle the holder 
thereof to one vote for each Common Share into which such Preferred 
Share is convertible as provided in Section 7(a) herein as of the record 
date for such vote or consent or, if no record date is specified, as of 
the date of such vote or consent.

          (c)   Section 4(c) Trustee.  In addition to the other voting 
                --------------------
rights described herein and the increase in the number of Trustees 
constituting the Board described in Section 4(d) below, the number of 
Trustees constituting the Board shall be automatically increased by one 
(1) member so long as Five Arrows Realty Securities III L.L.C. and its 
Affiliates and/or one or more of their respective members or partners, 
beneficially own in the aggregate at least fifty percent (50%) of the 
outstanding Preferred Shares.  The position on the Board established 
pursuant to this Section 4(c) shall remain available until the earlier 
of such time as (i) Five Arrows Realty Securities III L.L.C. and its 
Affiliates and/or one or more of their respective members or partners, 
ceases to beneficially own in the aggregate at least fifty percent (50%) 
of the outstanding Preferred Shares and (ii) the occurrence of a Change 
of Control (as defined in Section 8(e) and, solely for purposes of this 
Section 4(c), as described in subsections (i) and (iii) thereof) if the 
holders of the voting shares of equity securities of the Trust 
immediately prior to such occurrence hold immediately after such 
occurrence less than 30% of the outstanding voting capital stock or 
voting equity securities of the Trust or the Successor Entity (as 
defined in Section 8(e), as the case may be).  The term of any Trustee 
elected pursuant to this section shall terminate immediately upon the 
position created hereby not being available pursuant to the immediately 
preceding sentence or in the event that the Trust redeems Preferred 
Shares with an aggregate Liquidation Value of $50 million pursuant to 
the second sentence of Section 5(a) hereof.

          The term "Affiliate" means Rothschild Realty Inc. or the one 
hundred percent (100%) member of Five Arrows Realty Securities III 
L.L.C.

          (d)   Section 4(d) Trustee.  In addition to the other voting 
                --------------------
rights described herein and the increase in the number of Trustees 
constituting the Board described in Section 4(c) above, the number of 
Trustees constituting the Board shall be automatically increased by one 

<PAGE>


(1) member upon the first of the following to occur:  (i) the Trust's 
failure (A) to pay the Regular Quarterly Distribution (as defined below) 
on the Common Shares for any two consecutive quarters in an amount of at 
least $.32 per share (adjusted to reverse the effect of any event set 
forth in Section 7 herein that would require an adjustment to the 
Conversion Price (as defined below), or (B) to pay and expect to pay 
Regular Quarterly Distributions on the Common Shares aggregating at 
least $1.28 per share (adjusted to reverse the effect of any event set 
forth in Section 7 herein that would require an adjustment to the 
Conversion Price) during any four consecutive quarters based on the sum 
of the Regular Quarterly Distributions paid in the quarter preceding the 
date of calculation and the Funds From Operations (as defined below) of 
the Company estimated in good faith by the Company for the quarter in 
which such calculation is made and so estimated for the two immediately 
succeeding quarters (in either event, the "Distribution Reduction 
Event")); (ii) the Trust's failure to pay in full the quarterly 
distribution payable hereunder (whether or not declared) at any time in 
respect of the Preferred Shares (the "Distribution Payment Event"); and 
(iii) the Trust being in Material Default (as defined below) pursuant to 
the terms of its Credit Facility (as defined below) (a "Credit Facility 
Event").  The position on the Board created pursuant to this Section 
4(d) shall terminate when (i) there are no Preferred Shares of the Trust 
outstanding or (ii) each of the following has occurred and continues to 
occur:  (A) the Distribution Reduction Cure (as defined herein), (B) the 
Distribution Payment Cure (as defined herein) and (C) the Credit 
Facility Cure (as defined herein).  Any Trustee elected pursuant to this 
section shall be deemed to have resigned upon the position created 
hereby not being available pursuant to the immediately preceding 
sentence. 

          The term "Regular Quarterly Distribution" means any cash 
dividend or distribution paid in any calendar quarter that does not in 
the aggregate exceed the Trust's reported Funds From Operations (as 
currently defined by the National Association of Real Estate Investment 
Trusts ("NAREIT"), or if a new definition is adopted by NAREIT, as such 
definition so changes) for the quarter relating to such dividend or 
distribution.

          The term "Material Default" means the occurrence of (i) any of 
the Credit Parties (as defined in the Credit Facility) being in default 
of any of the negative covenants set forth in Section 8 of the Credit 
Facility, (ii) the breach of any of the covenants under Section 7.2 of 
the Credit Facility, (iii) an event which constitutes an Event of 
Default (as defined in the Credit Facility) under Section 9.1(a), 
9.1(d), 9.1(e), 9.1(f) or 9.1(l) of the Credit Facility, in each case 
under clauses (i), (ii) and (iii), as the same may be amended, modified 
or deleted prior to such default or breach, (iv) an event of default 
under, or breach of, comparable provisions of any financing arrangement 
which replaces, refinances or supplements the Credit Facility, (v) the 
Fixed Charge Coverage Ratio (as defined in the Credit Facility as of the 
date hereof and without giving effect to any amendment, modification, 
deletion, waiver, termination or replacement thereof) as of the end of 
each fiscal quarter of the Credit Parties for the twelve-month period 
ending on each such date shall be less than 1.25 to 1.0, or (vi) the 
ratio of the Funded Debt (as defined in the Credit Facility as of the 
date hereof and without giving effect to any amendment, modification, 
deletion, waiver, termination or replacement thereof) of the Credit 

<PAGE>


Parties to the aggregate Current Market Price (as defined herein) of the 
Common Shares outstanding (which shall include the Preferred Shares and 
all other outstanding preferred securities or units of the Operating 
Partnership (as defined below) exercisable or redeemable for or 
convertible into Common Shares as if they had been exercised or redeemed 
for or converted into Common Shares in accordance with their respective 
terms), in each case as of the end of any fiscal quarter, shall be 
greater than or equal to 0.70 to 1.0.

          The term "Credit Facility" means the Second Amended and 
Restated Credit Agreement among the Trust and Brandywine Operating 
Partnership, L.P. (the "Operating Partnership"), as borrowers, and the 
subsidiaries of the borrowers, as guarantors, and the lenders identified 
therein, and NationsBanc Montgomery Securities LLC, as lead arranger and 
book manager, and NationsBanc Mortgage Capital Corp., as administrative 
agent, dated as of September 28, 1998.

          (e)   Election of Preferred Trustees.  The holders of the 
                ------------------------------
Preferred Shares shall have the special right, voting separately as a 
single class, to elect as soon as practicable, a Trustee to fill each 
vacancy created pursuant to Section 4(c) and/or 4(d) and to elect their 
respective successors at each succeeding annual meeting of the Trust 
thereafter at which such successor is to be elected.  The Trustee so 
elected from time to time in respect of Section 4(c) shall be referred 
to herein as the "Section 4(c) Trustee."  The Trustee so elected from 
time to time in respect of Section 4(d) shall be referred to herein as 
the "Section 4(d) Trustee."  As used herein, the term "Preferred 
Trustee" shall refer to each of the Section 4(c) Trustee or the Section 
4(d) Trustee, as appropriate, and the term "Preferred Trustees" shall 
refer to both such Trustees.  At no time shall there be more than two 
Preferred Trustees on the Board.

          (f)   Classification of Board.  Each vacancy created upon the 
                -----------------------
Board from time to time pursuant to Section 4(c) or Section 4(d), as the 
case may be, shall be apportioned among the classes of Trustees, if any, 
so that the number of Trustees in each of the classes of Trustees is as 
nearly equal in number as possible.  The Preferred Trustees shall be 
classified accordingly.

          (g)   Cures.
                -----

               (i)   Upon the occurrence of a Distribution Reduction 
Event, the same shall be deemed to continue to exist until such time as 
the earlier to occur of (x) none of the Preferred Shares shall remain 
outstanding or (y) the Regular Quarterly Distribution paid in the 
immediately preceding quarter on the Common Shares shall be at least 
$.32 per share (adjusted to reverse the effect of any event set forth in 
Section 7 that would require an adjustment to the Conversion Price) (the 
"Distribution Reduction Cure").

               (ii)   Upon the occurrence of the Distribution Payment 
Event, the same shall be deemed to continue and exist until such time as 
the earlier to occur of (x) none of the Preferred Shares shall remain 
outstanding or (y) all distributions, including accrued and unpaid 
distributions on the Preferred Shares, whether or not declared, have 
been paid or made available for payment (the "Distribution Payment 
Cure").
<PAGE>


               (iii)   Upon the occurrence of a Credit Facility Event, 
the same shall be deemed to continue and exist until such time as the 
earlier to occur of (x) none of the Preferred Shares shall remain 
outstanding or (y) such Credit Facility Event has been remedied or has 
been waived at a meeting or in writing by the holders of a majority of 
the Preferred Shares (the "Credit Facility Cure").

          (h)   Board Committees.  If the Board has not appointed the 
                ----------------
Section 4(c) Trustee to any given committee of the Board (other than a 
pricing, investment or similar committee established by the Board to 
approve the final terms of a transaction that the Board has generally 
authorized) then, without the consent of the Section 4(c) Trustee, any 
action taken by such committee shall be effective only if such action is 
ratified by the Board, and the Trust may not enter into any agreements 
or take any actions based on any such action taken by any such committee 
until any such action taken by any such committee has been ratified by 
the Board.  

          (i)   Voting Procedures.  At each meeting of the shareholders 
                -----------------
of the Trust at which the holders of the Preferred Shares shall have the 
right to vote separately as a single class, as provided in this Section 
4, the presence in person or by proxy of the holders of record of a 
majority of the total number of Preferred Shares then outstanding shall 
be necessary and sufficient to constitute a quorum of such class for 
such election by such shareholders as a class.  At any such meeting or 
adjournment thereof, the absence of a quorum of holders of Preferred 
Shares shall not prevent the election of Trustees other than the 
Preferred Trustees, and the absence of a quorum of the holders of any 
other class or series of shares for the election of such other Trustees 
shall not prevent the election of any Preferred Trustees by the holders 
of the Preferred Shares.

          (j)   Vacancy.  In case any vacancy shall occur among the 
                -------
Trustees elected by the holders of the Preferred Shares, such vacancy 
shall be filled by the vote of holders of the Preferred Shares, voting 
separately as a single class, at a special meeting of such shareholders 
called for that purpose.

          (k)   Written Consent.  Notwithstanding the foregoing, any 
                ---------------
action required or permitted to be taken by holders of Preferred Shares 
at any meeting of shareholders may be taken without a meeting, without 
prior notice and without a vote, if a consent, in writing, setting forth 
the action so taken, shall be signed by the holders of a majority of the 
Preferred Shares (notwithstanding any provision of the Declaration of 
Trust) and shall be executed and delivered to the Secretary of the Trust 
for placement among the minutes of proceedings of the shareholders of 
the Trust; provided, however, that any action required or permitted to 
be taken by holders of Preferred Shares at any meeting of shareholders 
which would, with respect to the holders of the Preferred Shares, amend 
adversely in any respect, or repeal, the distribution, conversion, 
voting, redemption or liquidation rights of the Preferred Shares as set 
forth in these Articles Supplementary, may be taken without a meeting, 
without prior notice and without a vote, only if a unanimous consent, in 
writing, setting forth the action so taken, shall be signed by each of 

<PAGE>


the holders of Preferred Shares and shall be executed and delivered to 
the Secretary of the Trust for placement among the minutes of 
proceedings of the shareholders of the Trust.

          (l)   Approval by the Trust.  The Trust acting through a 
                ---------------------
majority of its Trustees shall have the right to approve the nomination 
of each of the Section 4(c) Trustee and the Section 4(d) Trustee, with 
each such approval not to be unreasonably withheld; provided, however, 
that D. Pike Aloian, Matthew W. Kaplan, John D. McGurk and James E. 
Quigley 3rd shall be deemed approved by the Trust with respect to any 
Preferred Trustee position.  A Preferred Trustee may be asked by a 
majority of the other members of the Board of Trustees to resign if such 
Preferred Trustee becomes a director, trustee, officer or employee of a 
company whose primary business is the ownership and management of office 
buildings and 35% or more of the assets of which, in the aggregate, are 
located in metropolitan areas where the Trust also owns real estate 
assets.

           (m)   Restrictions.  So long as Five Arrows Realty Securities 
                 ------------
III L.L.C. or an Affiliate thereof or one of their respective current 
members or partners (or an Affiliate thereof), beneficially owns at 
least fifty percent (50%) of the outstanding Preferred Shares, without 
the consent of the holders of at least a majority of the Preferred 
Shares at the time outstanding, given in person or by proxy, at a 
meeting called for that purpose at which the holders of the Preferred 
Shares shall vote separately as a class, or by the consent (which shall 
be given by the holders of either a majority or all of the Preferred 
Shares, as provided in Section 4(k) above) in writing of the holders of 
the Preferred Shares (in addition to any other vote or consent of 
shareholders required by law or by the Declaration of Trust), the Trust 
may not: (i) effect or validate the amendment, alteration or repeal of 
any provision of these Articles Supplementary or the Declaration of 
Trust whether by merger, consolidation or similar transaction, or 
consummate a merger or consolidation involving the Trust (any such 
merger or consolidation, an "Event"), which would, with respect to the 
holders of the Preferred Shares, amend adversely in any material 
respect, or repeal, the distribution, conversion, voting, redemption, 
liquidation or other rights as set forth in these Articles Supplementary 
(provided, however, with respect to any of the Events set forth above, 
the occurrence of any such Event shall not be deemed to materially 
adversely affect or repeal such distribution, conversion, voting, 
redemption, liquidation or other rights of the Preferred Shares if (a) 
immediately after any such Event the Trust is the surviving entity and 
there are outstanding no equity securities ranking, as to distribution 
rights or liquidation preference, senior to the Preferred Shares other 
than the securities of the Trust outstanding prior to such Event, or (b) 
immediately after any such Event the Trust is not the surviving entity 
and as a result of the Event, the holders of the Preferred Shares 
receive shares of equity securities with preferences, rights and 
privileges substantially similar to the preferences, rights and 
privileges of the Preferred Shares and there are outstanding no shares 
of equity securities of the surviving entity ranking, as to distribution 
rights or liquidation preference, senior to the Preferred Shares other 
than the securities issued in respect of the securities of the Trust 
outstanding prior to such Event); (ii) effect or validate the amendment, 

<PAGE>


alteration or repeal of any provision of the Declaration of Trust or By-
Laws of the Trust so as to limit the right to indemnification provided 
to any present or future member or members of the Board elected by the 
holders of the Preferred Shares; (iii) other than the 4,375,000 
Preferred Shares authorized herein, issue Preferred Shares (or a series 
of preferred shares that would vote as a class with the Preferred Shares 
as to the matters covered by this Section 4(m) or as to the election of 
the Section 4(c) Trustee and the Section 4(d) Trustee) or equity 
securities ranking senior to the Preferred Shares (as to distributions 
or upon liquidation, dissolution or winding up); or (iv) except as 
provided below, permit, without the unanimous approval of the Preferred 
Trustees (to the extent that at such time the holders of the Preferred 
Shares are entitled to appoint one or more Preferred Trustee(s)), any 
subsidiary (including, without limitation, any partnership) of the Trust 
to issue or sell any equity securities or partnership interests in such 
entities ("Subsidiary Partnership Interests") to or for the account of 
any entity other than the Trust or a subsidiary of the Trust, and, 
without the unanimous approval of the Preferred Trustees (to the extent 
that at such time the holders of the Preferred Shares are entitled to 
appoint one or more Preferred Trustee(s)), the Trust will not sell, 
dispose or otherwise transfer Subsidiary Partnership Interests to any 
person (other than to or for the account of the Trust or its 
subsidiaries or pursuant to contractual arrangements currently in effect 
and heretofore disclosed in writing by the Trust to Five Arrows Realty 
Securities III L.L.C., referring to this provision), provided, however, 
that (i) the Trust, or any subsidiary of the Trust, may issue, sell or 
transfer without the approval of the Preferred Trustees, equity 
securities or Subsidiary Partnership Interests in an arm's-length 
transaction in exchange for office or industrial property or interests 
in office or industrial property with a fair value equal to or exceeding 
the value of the Subsidiary Partnership Interests issued, sold or 
transferred and (ii) the foregoing shall not be deemed to prohibit the 
Trust or a subsidiary of the Trust from pledging its interest in a 
subsidiary or disposing of a subsidiary through the disposition of all 
of the securities of such subsidiary.  For purposes of the preceding 
sentence, "subsidiary" means an entity, including a partnership, in 
which the Trust, directly or indirectly, owns more than a 50% economic 
interest and which the Trust has the power to control (but excluding the 
joint venture entities in which the Trust, directly or indirectly, has 
an interest as of the date of the initial issuance of the Preferred 
Shares); "fair value" of office or industrial property or interests 
therein, and the "value" of the Subsidiary Partnership Interests, shall 
be determined in good faith by the Board; provided, however, that if the 
fair value of any such transaction exceeds $20 million and is less than 
$50 million, and a Preferred Trustee so requests (or, if there is then 
no Preferred Trustee, then upon the written request of the holders of a 
majority of the Preferred Shares submitted to the Trust within 10 days 
following their receipt of written notice from the Trust, which shall be 
provided by the Trust within 10 days of the Board's determination of the 
fair value and/or value) the determination of the fair value and/or 
value shall be made by an independent third-party appraiser of national 
standing mutually agreeable to the Trust and to the Preferred Trustee or 
the holders of the Preferred Shares, as the case may be; provided, 
further, that if the fair value of any such transaction equals or 
exceeds $50 million, or equals or exceeds $20 million and involves the 
acquisition of a real estate management company, and a Preferred Trustee 
so requests (or, if there is then no Preferred Trustee, then upon the 

<PAGE>


written request of the holders of the Preferred Shares submitted to the 
Trust within 10 days following their receipt of written notice from the 
Trust, which shall be provided by the Trust within 10 days of the 
Board's determination of the fair value and/or value), the determination 
of the fair value and/or value shall be made by an independent third-
party appraiser or investment banking firm of national standing mutually 
agreeable to the Trust and to the Preferred Trustee or the holders of 
the Preferred Shares, as the case may be, and supported by a fairness 
opinion by such third-party appraiser or investment banking firm.  
Nothing in this Section 4(m) shall prevent (i) the Trust from issuing 
any shares of beneficial interest of the Trust which rank junior (as to 
distributions and upon liquidation, dissolution or winding up) to the 
Preferred Shares upon such terms as the Board shall authorize from time 
to time, or (ii) the Operating Partnership or any subsidiary of the 
Operating Partnership from issuing or permitting to be transferred any 
partnership interests or equity interests (including without limitation, 
Class A Units and GP Units) which rank junior (as to distributions and 
upon liquidation, dissolution or winding up) to the Series C Preferred 
Mirror Units upon such terms as the Board, in its reasonable judgment, 
shall authorize, from time to time.  A series of preferred shares that 
ranks on a parity with or junior to the Preferred Shares or Series C 
Preferred Mirror Units, as applicable, with respect to distributions and 
upon liquidation, dissolution or winding up of the Trust or the 
Operating Partnership, as applicable, shall be deemed to rank on a 
parity with or junior to the Preferred Shares or Series C Preferred 
Mirror Units, as applicable, for such purpose notwithstanding that such 
series is subject to mandatory redemption at a scheduled date or dates 
or has the benefit of a sinking fund or is subject to redemption at the 
option of the Trust or the holder.

          In addition, so long as Five Arrows Realty Securities III 
L.L.C. or an Affiliate thereof or one of their respective current members 
or partners (or an Affiliate thereof), beneficially owns at least fifty 
percent (50%) of the outstanding Preferred Shares, without the consent of 
either (i) the holders of at least a majority of the Preferred Shares at 
the time outstanding, given in person or by proxy, at a meeting called 
for that purpose at which the holders of the Preferred Shares shall vote 
separately as a class, or by the consent (which shall be given by the 
holders of either a majority or all of the Preferred Shares, as provided 
in Section 4(k) above) in writing of the holders of the Preferred Shares 
or (ii) the Preferred Trustee(s) (if at such time the holders of the 
Preferred Shares are entitled to appoint one or more Preferred 
Trustee(s)), the Trust may not issue additional preferred shares of 
beneficial interest ranking on a parity with the Preferred Shares (as to 
preference with respect to distributions or upon liquidation, dissolution 
or winding up) (other than the 4,375,000 Preferred Shares authorized 
herein and other than additional preferred shares of beneficial interest 
ranking on a parity with the Preferred Shares (as to preference with 
respect to distributions or upon liquidation, dissolution or winding up) 
having an aggregate liquidation value up to but not in excess of $68 
million), if the aggregate liquidation value of the Preferred Shares 
(which for purposes of this sentence shall be deemed to be $105,000,000, 
regardless of the number of Preferred Shares then outstanding) would 
constitute, immediately subsequent to the issuance, less than thirty-four 
percent (34%) of the aggregate liquidation value of the sum of (x) all 
preferred shares of beneficial interest, including the Preferred Shares 
and Series A Preferred Shares, ranking on a parity with the Preferred 

<PAGE>


Shares (as to preference with respect to distributions or upon 
liquidation, dissolution or winding up) and (y) all Series B Preferred 
Units of limited partnership interest ("Series B Units") in the Operating 
Partnership; provided, however, that (a) the Trust may, without the 
unanimous approval of the Preferred Trustee(s) or the approval or consent 
of holders of Preferred Shares, issue additional preferred shares of 
beneficial interest ranking on a parity with the Preferred Shares (as to 
preference with respect to distributions or upon liquidation, dissolution 
or winding up) that have an aggregate liquidation preference between $68 
million and $150 million even though, immediately subsequent to the 
issuance, the aggregate liquidation value of the Preferred Shares would 
constitute less than thirty-four percent (34%) of the aggregate 
liquidation value of the sum of (I) all preferred shares of beneficial 
interest, including the Preferred Shares and Series A Preferred Shares, 
ranking on a parity with the Preferred Shares (as to preference with 
respect to distributions or upon liquidation, dissolution or winding up) 
and (II) the Series B Units, but only after providing Five Arrows Realty 
Securities III L.L.C. a 30-day period (or, if such 30-day period would, 
in the judgment of the Board of Trustees of the Trust, adversely impact 
the proposed issuance, then such shorter period (not less than 10 days) 
as would not, in the judgment of the Board of Trustees, adversely impact 
the proposed issuance) in which to commit to purchase an amount of the 
proposed preferred share issuance such that Five Arrows Realty Securities 
III L.L.C. would own, immediately subsequent to such issuance, preferred 
shares of beneficial interest, including the Preferred Shares, 
representing at least 34% of the aggregate liquidation value of the total 
preferred shares of beneficial interest ranking on a parity with the 
Preferred Shares as to distributions and upon liquidation, dissolution or 
winding up and Series B Units then outstanding (assuming solely for 
purposes of calculating the aforesaid 34% that Five Arrows Realty 
Securities III L.L.C. had purchased the amount of each prior proposed 
preferred share issuance it had been offered pursuant to the foregoing 
provision) and (b) the Trust may, without the unanimous approval of the 
Preferred Trustee(s) or the approval or consent of holders of Preferred 
Shares, issue an unlimited amount of additional preferred shares of 
beneficial interest ranking on a parity with the Preferred Shares (as to 
preference with respect to distributions or upon liquidation, dissolution 
or winding up) without regard to subclause (a) or the other restrictions 
of this sentence provided that such additional shares issued by the Trust 
have been rated, at the time of such issuance, at least "BB+" by Standard 
& Poor's Corporation or the equivalent of another nationally-recognized 
statistical rating agency.  Notwithstanding the foregoing, in 
circumstances where the Trust's ability to issue additional preferred 
shares of beneficial interest is conditioned on the Trust providing Five 
Arrows Realty Securities III L.L.C. with the opportunity to commit to 
purchase a portion of such preferred shares of beneficial interest, as 
and to the extent provided in clause (a) of the proviso of the preceding 
sentence, the preferred shares of beneficial interest that may be the 
subject of the proposed issuance shall be limited to issuances of 
preferred shares of beneficial interest that fall within any one of the 
following categories: (i) preferred shares of beneficial interest that 
are not convertible into Common Shares, (ii) preferred shares of 
beneficial interest in respect of which a purchase by Five Arrows Realty 
Securities III L.L.C. has received approval by the shareholders of the 
Trust in the manner required by then applicable rules of the principal 
securities exchange on which the Common Shares are then traded or (iii) 
preferred shares of beneficial interest issued following receipt by the 

<PAGE>


Trust of written confirmation from the principal exchange on which the 
Common Shares are then traded that a purchase of such shares by Five 
Arrows Realty Securities III L.L.C. does not require shareholder approval 
under rules of the exchange.

          (n)   Special Event.  In the event that the Trust enters into 
                ------------
a definitive agreement negotiated at arm's length which provides for a 
Special Event (as defined below), the Trust shall mail a written notice 
to holders of Preferred Shares at each such holder's address appearing 
on the records of the Trust, which notice shall be mailed at least 30 
days prior to the scheduled consummation of the Special Event.  The 
mailing of such notice shall not obligate the Trust to consummate the 
Special Event.  Each holder of outstanding Preferred Shares will have 
the right (the "Special Redemption Right") to require the Trust to 
redeem, upon consummation of the Special Event, all of the Preferred 
Shares held by such holder at a redemption price payable in cash in an 
amount equal to the sum of (i) 104% of the Liquidation Value thereof and 
(ii) accrued and unpaid distributions, whether or not declared.  Each 
holder of Preferred Shares may exercise its Special Redemption Right by 
delivering a written notice to the Trust no later than 15 days prior to 
the scheduled consummation of the Special Event indicating that the 
holder is exercising such Special Redemption Right with respect to its 
Preferred Shares.  The term "Special Event" means a merger, 
consolidation or similar transaction which would require approval of 
holders of outstanding Preferred Shares voting separately as a class 
pursuant to Section 4(m).

          In the event that a holder of Preferred Shares does not 
exercise its Special Redemption Right, then, notwithstanding the failure 
of the number of Preferred Shares to be voted in favor of the Special 
Event specified elsewhere in these Articles Supplementary, the Trust 
shall be permitted to consummate the Special Event, anything herein to 
the contrary notwithstanding, so long as immediately after such Special 
Event the following conditions are satisfied: (i) the holders of 
Preferred Shares continue to hold either the Preferred Shares or, if the 
Trust is not the entity surviving in the Special Event, equity 
securities of the entity surviving the Special Event ("Replacement 
Securities"), in either event with preferences, rights and privileges 
substantially similar to the preferences, rights and privileges of the 
Preferred Shares, provided, however, that (A) such preferences, rights 
and privileges shall not include the preferences, rights and privileges 
currently existing under (v) Section 4(c), (w) Section 4(d), (x) clause 
(iv) of the first paragraph of Section 4(m), (y) the first sentence in 
the second paragraph of Section 4(m) and (z) clause (ii) of Section 2.2 
of the Operating Agreement (as defined below), and (B) the requirements 
described under Section 4(h) shall no longer exist, and, in either 
event, there are outstanding no shares of equity securities of the 
surviving entity ranking, as to distribution rights or liquidation 
preference, senior to the Preferred Shares or Replacement Securities 
other than securities of the Trust outstanding prior to such Special 
Event or securities issued in replacement of such senior securities 
outstanding prior to such Special Event; (ii) in the event the Common 
Shares are converted in such Special Event into the right to receive 
shares, stock, securities or other property (including cash or any 
combination thereof), each Preferred Share that is not converted by the 
holder thereof into the right to receive shares, stock, securities or 
other property in connection with such Special Event shall thereafter be 

<PAGE>


convertible into the kind and amount of shares, stock, securities and 
other property (including cash or any combination thereof) receivable 
upon the consummation of such Special Event by a holder of that number 
of Common Shares into which one Preferred Share was convertible 
immediately prior to such Special Event, assuming such holder of Common 
Shares (a) is not a person with which the Trust consolidated or into 
which the Trust merged or which merged into the Trust, as the case may 
be, and (b) failed to exercise his or her appraisal rights or rights of 
election, if any, as to the kind or amount of shares, stock, securities 
and other property (including cash) receivable in such Special Event; 
(iii) provision is made for the holders of Preferred Shares to continue 
to have a right, voting separately as a single class, to elect one 
Trustee (who shall be deemed the Preferred Trustee for purposes hereof) 
or, if the Trust does not survive the Special Event, one member of the 
governing body of the entity surviving the Special Event, but only if 
and for so long as the Preferred Shares or Replacement Securities 
represent more than five percent of the then outstanding equity 
securities of the Trust or surviving entity, computed on a fully-diluted 
basis to give effect to the exercise, redemption or conversion of all 
securities or rights exercisable or redeemable for, or convertible into, 
equity securities of the Trust or surviving entity (whether or not at 
the time of computation any such securities or rights are then 
exercisable, redeemable or convertible); and (iv) if the Special Event 
occurs before the twenty-four-month anniversary of the initial date of 
issuance of the Preferred Shares, and the Common Shares are converted or 
exchanged in the Special Event for other shares, stock or securities 
(including shares, stock or securities of the surviving entity), then 
the conversion price of the Preferred Shares or the Replacement 
Securities, as applicable, shall continue to be subject to adjustment 
for the remainder of such twenty-four-month period on terms comparable 
to those set forth in Section 7(d)(iv) (subject to the same exceptions 
as are provided in Section 7(d)(vi)), provided, however, that the 
issuance price below which an adjustment to the conversion price will 
thereafter occur shall be changed from the Conversion Price, as provided 
in Section 7(d)(iv), to a price equal to the Conversion Price multiplied 
by a fraction, the numerator of which shall be one and the denominator 
of which shall be the number of shares into which a Common Share is 
exchangeable or converted in the Special Event.  In the case of 
uncertainty in the application of any provision in this subsection in 
any given situation, the Board of Trustees shall have authority to 
determine in its reasonable judgment the application of such provision, 
and any such determination shall be final and conclusive for all 
purposes.

          The term "Operating Agreement" means the Operating Agreement 
between the Trust and Five Arrows Realty Securities III L.L.C., dated on 
or about April 16, 1999.

          (o)   Reports.  The Trust shall mail to each holder of record 
                -------
of Preferred Shares, at such holder's address in the records of the 
Trust, within 45 days after the end of the first three fiscal quarters 
of each fiscal year and within 90 days after the end of each fiscal 
year, its financial reports for such fiscal period in such form and 
containing such independent accountants report as set forth under the 
rules of the Securities and Exchange Commission irrespective of whether 
the Trust is then required to file reports under such rules.

<PAGE>


          Section 5.   Redemption.
                       ----------

          (a)   General.  The Trust may, at its option, to the extent it 
                -------
shall have Legally Available Funds therefor, redeem all (but not less 
than all) of the outstanding Preferred Shares, at any time on or after 
the date which is the eighth anniversary of the initial date of issuance 
of Preferred Shares.  In addition, the Trust may, at its option, prior 
to the first anniversary of the initial date of issuance of Preferred 
Shares, to the extent it shall have Legally Available Funds therefor, 
redeem Preferred Shares with an aggregate Liquidation Value (as defined 
in Section 6) of not more than $50 million at a redemption price payable 
in cash in an amount equal to $22.44, plus accrued and unpaid 
distributions whether or not declared; provided, however, that 
immediately following any redemption permitted under this sentence, 
there shall be outstanding Preferred Shares with an aggregate 
Liquidation Value of at least $55 million.

          (b)   Notice.  The option of the Trust to redeem the Preferred 
                ------
Shares pursuant to this Section 5 shall be exercised by mailing of a 
written notice of election (a "Redemption Notice") by the Trust to the 
holders of the Preferred Shares at such holder's address appearing on 
the records of the Trust, which notice shall be mailed at least 30 days 
(or 15 days in the case of a redemption pursuant to the second sentence 
of Section 5(a)) prior to the date specified therein for the redemption 
of the Preferred Shares.  Any such notice under this Section 5(b) shall 
state, at a minimum, the amount of Preferred Shares to be redeemed, the 
date on which such redemption shall occur and the last date on which 
such holder can exercise the conversion rights provided for in Section 7 
herein (the "Final Conversion Date").  Any notice which was mailed in 
the manner herein provided shall be conclusively presumed to have been 
given on the date mailed, whether or not the holder receives such 
notice.

          (c)   Conversion.  During the period beginning on the date on 
                ----------
which the Trust mailed to each holder of the Preferred Shares a written 
notice of election pursuant to paragraph (b) above and ending at 5:00 
p.m. (New York time) on the thirtieth day (or fifteenth day in the case 
of a redemption pursuant to the second sentence of Section 5(a)) 
following the date of such mailing, each holder of the Preferred Shares 
may exercise its conversion rights pursuant to Section 7 herein.

          (d)   Redemption Price.  Upon the thirtieth day (or fifteenth 
                ----------------
day in the case of a redemption pursuant to the second sentence of 
Section 5(a)) following the mailing to the holder of the Preferred 
Shares of a written notice of election pursuant to paragraph (b) above, 
the Trust shall be required, unless such holder of Preferred Shares has 
exercised its conversion rights pursuant to paragraph (c) above, to 
purchase from such holder of Preferred Shares (upon surrender by such 
holder at the Trust's principal office of the certificate(s) 
representing such Preferred Share(s)), such Preferred Shares specified 
in the Redemption Notice, at a price equal to the product of (i) $24.00 
per share plus accrued and unpaid distributions (whether or not declared 

<PAGE>


and accrued through the date of payment for redemption or the date 
payment is made available for payment to the holder thereof) and (ii) 
the number of Preferred Shares to be redeemed as provided in the 
Redemption Notice (the "Redemption Price"); provided that, in the case 
of a redemption pursuant to the second sentence of Section 5(a), the 
Redemption Price shall be the price specified in such sentence.

          (e)   Distributions.  No Preferred Share is entitled to any 
                -------------
distributions accruing thereon after the date on which the payments 
provided by and in accordance with Section 5(d) are paid or made 
available for payment to the holder thereof.  On such date all rights of 
the holder of such Preferred Share shall cease, and such Preferred Share 
shall not be deemed to be outstanding.

          Section 6.   Liquidation Rights.
                       ------------------

          (a)   Liquidation Payment.  In the event of any liquidation, 
                -------------------
dissolution or winding up of the Trust, whether voluntary or 
involuntary, then out of the assets of the Trust before any distribution 
or payment to the holders of equity securities of the Trust ranking 
junior to the Preferred Shares (upon liquidation, dissolution or winding 
up), and on a pari passu basis with the holders of the Series A 
Preferred Shares and any other equity securities ranking on a parity 
with the Preferred Shares (as to preference upon liquidation, 
dissolution or winding up), the holders of the Preferred Shares shall be 
entitled to be paid $24.00 per share (the "Liquidation Value") plus 
accrued and unpaid distributions whether or not declared, if any (or a 
pro rata portion thereof with respect to fractional shares), to the date 
(i) of the final distribution or (ii) that the distribution is made 
available; provided, however, that if such liquidation, dissolution or 
winding up of the Trust occurs in connection with or subsequent to a 
Change of Control (as defined in Section 8(e)), then the holders of the 
Preferred Shares shall be entitled to be paid (on a pari passu basis 
with the holders of the Series A Preferred Shares and any other equity 
securities ranking on a parity with the Preferred Shares (as to 
preference upon liquidation, dissolution or winding up)) the Put Payment 
(as defined herein).  Except as expressly provided in this Section 6, 
the holders of the Preferred Shares shall be entitled to no other or 
further distribution in connection with such liquidation, dissolution or 
winding up.

          (b)   Pro Rata Distribution.  If, upon any liquidation, 
                ---------------------
dissolution or winding up of the Trust, the assets of the Trust 
available for distribution to the holders of Preferred Shares, the 
Series A Preferred Shares and any other preferred shares ranking on a 
parity with the Preferred Shares (as to preference upon liquidation, 
dissolution or winding up) shall be insufficient to permit payment in 
full to such holders the sums which such holders are entitled to receive 
in such case, then all of the assets available for distribution to the 
holders of the Preferred Shares, the Series A Preferred Shares and any 
other preferred shares ranking on a parity with the Preferred Shares (as 
to preference upon liquidation, dissolution or winding up) shall be 

<PAGE>


distributed among and paid to the holders of Preferred Shares, the 
Series A Preferred Shares and any other preferred shares ranking on a 
parity with the Preferred Shares (as to preference upon liquidation, 
dissolution or winding up), ratably in proportion to the respective 
amounts that would be payable to such holders if such assets were 
sufficient to permit payment in full.

          (c)   Characterization of Certain Transactions.  None of a 
                ----------------------------------------
consolidation or merger of the Trust with or into another entity, a 
merger of another entity with or into the Trust, a statutory share 
exchange by the Trust or a sale, lease or conveyance of all or 
substantially all of the Trust's property or business shall be 
considered a liquidation, dissolution or winding up of the Trust.

          (d)   Distribution Determinations.  In determining whether a 
                ---------------------------
distribution (other than upon voluntary or involuntary liquidation, 
dissolution or winding up) required for the Trust to continue to qualify 
as a real estate investment trust is permitted under Maryland law, no 
effect shall be given to amounts that would be needed, if the Trust were 
to be dissolved at the time of the distribution, to satisfy the 
preferential rights upon dissolution of shareholders whose preferential 
rights on dissolution are superior to those receiving the distribution.

          Section 7.   Conversion.
                       ----------

          (a)   Conversion Rights.  Subject to and upon compliance with 
                -----------------
the provisions of this Section 7, a holder of Preferred Shares shall 
have the right, at such holder's option, at any time to convert all or a 
portion of such shares into the number of fully paid and non-assessable 
Common Shares obtained by multiplying the number of Preferred Shares 
being converted by the Conversion Ratio (as defined below and as in 
effect at the time and on the date provided for in this Section 7) by 
surrendering such Preferred Shares to be converted.  Such surrender 
shall be made in the manner provided in paragraph (b) of this Section 7; 
provided, however, that the right to convert any Preferred Shares called 
for redemption pursuant to Section 5 shall terminate at the close of 
business on the Final Conversion Date, unless the Trust shall default in 
making payment of any cash payable upon such redemption under Section 5 
hereof.  The "Conversion Ratio" with respect to any Preferred Shares 
will initially be equal to 1, subject to adjustment as described below, 
and the "Conversion Price" with respect to any Preferred Shares will 
initially be equal to $24.00 per Common Share, subject to adjustment as 
described below.  Any adjustment to the "Conversion Ratio" or the 
"Conversion Price" shall automatically adjust the other on an equivalent 
basis so that the product of the two will remain at $24.00.

          (b)   Manner of Conversion.
                --------------------

               (i)   In order to exercise the conversion right, the 
holder of each Preferred Share to be converted shall surrender to the 
Trust the certificate evidencing such share, duly endorsed or assigned 
to the Trust or in blank, accompanied by written notice to the Trust 

<PAGE>


that the holder thereof elects to convert such Preferred Shares.  Unless 
the Common Shares issuable on conversion are to be issued in the same 
name as the name in which such Preferred Shares are registered, each 
Preferred Share surrendered for conversion shall be accompanied by 
instruments of transfer, in form satisfactory to the Trust, duly 
executed by the holder or such holder's duly authorized attorney and an 
amount sufficient to pay any transfer or similar tax (or evidence 
reasonably satisfactory to the Trust demonstrating that such taxes have 
been paid).

               (ii)   As promptly as practicable after the surrender of 
certificates of Preferred Shares as aforesaid, the Trust shall issue and 
shall deliver at such office to such holder, or on such holder's written 
order, a certificate or certificates for the number of full Common 
Shares issuable upon the conversion of such Preferred Shares in 
accordance with the provisions of this Section 7, and any fractional 
interest in respect of a Common Share arising upon such conversion shall 
be settled as provided in paragraph (c) of this Section 7.

               (iii)   Each conversion shall be deemed to have been 
effected immediately prior to the close of business on the date on which 
certificates for Preferred Shares have been surrendered and such notice 
received by the Trust as aforesaid, and the person or persons in whose 
name or names any certificate or certificates for Common Shares shall be 
issuable upon such conversion shall be deemed to have become the holder 
or holders of record of the shares evidenced thereby at such time on 
such date, and such conversion shall be at the Conversion Ratio in 
effect at such time on such date unless the share transfer books of the 
Trust shall be closed on that date, in which event such conversion shall 
have been deemed to have been effected and such person or persons shall 
be deemed to have become the holder or holders of record at the close of 
business on the next succeeding day on which such share transfer books 
are open, but such conversion shall be at the Conversion Ratio in effect 
on the date on which such shares shall have been surrendered and such 
notice received by the Trust.

          (c)   Fractional Shares.  No fractional shares or scrip 
                -----------------
representing fractions of Common Shares shall be issued upon conversion 
of the Preferred Shares.  Instead of any fractional interest in a Common 
Share that would otherwise be deliverable upon the conversion of 
Preferred Shares, the Trust shall pay to the holder of such Preferred 
Shares an amount in cash based upon the Current Market Price of Common 
Shares on the Trading Day immediately preceding the date of conversion.  
If more than one Preferred Share shall be surrendered for conversion at 
one time by a holder of Preferred Shares, the number of full Common 
Shares issuable upon conversion thereof shall be computed on the basis 
of the aggregate number of Preferred Shares so surrendered.

          (d)   Adjustment of Conversion Ratio.  The Conversion Ratio 
                ------------------------------
shall be adjusted from time to time as follows:

               (i)   Payment of Distributions; Subdivisions, 
                     ---------------------------------------
Combinations, Reclassifications.  If the Trust shall, while any 
- -------------------------------
Preferred Shares are outstanding, (A) pay or make a distribution with 
respect to its equity securities in Common Shares, (B) subdivide its 

<PAGE>


outstanding Common Shares into a greater number of shares, (C) combine 
its outstanding Common Shares into a smaller number of shares or (D) 
issue any equity securities by reclassification of its Common Shares, 
the Conversion Ratio in effect at the opening of business on the day 
next following the date fixed for the determination of shareholders 
entitled to receive such distribution or at the opening of business on 
the day following the day on which such subdivision, combination or 
reclassification becomes effective, as the case may be, shall be 
adjusted so that the holder of any Preferred Shares thereafter 
surrendered for conversion shall be entitled to receive the number of 
Common Shares that such holder would have owned or have been entitled to 
receive after the happening of any of the events described above had 
such Preferred Shares been converted immediately prior to the record 
date in the case of a distribution or the effective date in the case of 
a subdivision, combination or reclassification.  An adjustment made 
pursuant to this subparagraph (i) shall become effective immediately 
after the opening of business on the day next following the record date 
(except as provided in paragraph (h) below) in the case of a 
distribution and shall become effective immediately after the opening of 
business on the day next following the effective date in the case of a 
subdivision, combination or reclassification.

               (ii)   Rights, Options and Warrants.  If the Trust shall, 
                      ----------------------------
while any Preferred Shares are outstanding, issue rights, options or 
warrants to all holders of Common Shares entitling them (for a period 
expiring within 45 days after the record date mentioned below) to 
subscribe for or purchase Common Shares at a price per share less than 
the Current Market Price per Common Share on the record date for the 
determination of shareholders entitled to receive such rights, options 
or warrants, then the Conversion Ratio in effect at the opening of 
business on the day next following such record date shall be adjusted to 
equal the ratio determined by dividing (I) the Conversion Ratio in 
effect immediately prior to the opening of business on the day next 
following the date fixed for such determination by (II) a fraction, the 
numerator of which shall be the sum of (A) the number of Common Shares 
outstanding on the close of business on the date fixed for such 
determination and (B) the number of shares that the aggregate proceeds 
to the Trust from the exercise of such rights, options or warrants for 
Common Shares would purchase at such Current Market Price, and the 
denominator of which shall be the sum of (A) the number of Common Shares 
outstanding on the close of business on the date fixed for such 
determination and (B) the number of additional Common Shares offered for 
subscription or purchase pursuant to such rights, options or warrants.  
Such adjustment shall become effective immediately after the opening of 
business on the day next following such record date (except as provided 
in paragraph (h) below).  In determining whether any rights, options or 
warrants entitle the holders of Common Shares to subscribe for or 
purchase Common Shares at less than such Current Market Price, there 
shall be taken into account any consideration received by the Trust upon 
issuance and upon exercise of such rights, options or warrants, the 
value of such consideration, if other than cash, to be determined by the 
Board of Trustees.  For the purposes of this subparagraph (ii), the 
distribution of a security, which is distributed not only to the holders 
of the Common Shares on the date for the determination of shareholders 
entitled to such distribution of such security, but also is distributed 
or distributable with each Common Share delivered or deliverable to a 

<PAGE>


person converting a Preferred Share after such determination date, shall 
not require an adjustment of the Conversion Price pursuant to this 
subsection (ii); provided that on the date, if any, on which a person 
converting a Preferred Share would no longer be entitled to receive such 
security with a Common Share, a distribution of such securities shall be 
deemed to have occurred, and the Conversion Price shall be adjusted as 
provided in this subparagraph (ii) (and such day shall be deemed to be 
"the record date for the determination of shareholders entitled to 
receive such" distribution within the meaning of this subparagraph 
(ii)).  In the event that any such rights, options or warrants expire 
unexercised or are canceled prior to exercise, the Conversion Price (if 
previously adjusted on account of the issuance of such rights, options 
or warrants) shall be adjusted so that it shall equal the price it would 
have been had such rights, options or warrants not been issued.

               (iii)   Issuance of Securities.  If the Trust shall 
                       ----------------------
distribute to all holders of its Common Shares any equity securities of 
the Trust (other than Common Shares) or evidence of its indebtedness or 
assets (excluding cash) or rights, options or warrants to subscribe for 
or purchase any of its securities (excluding those rights, options and 
warrants issued to all holders of Common Shares entitling them for a 
period expiring within 45 days after the record date referred to in 
subparagraph (ii) above to subscribe for or purchase Common Shares, 
which rights, options and warrants are referred to in and treated under 
subparagraph (ii) above) (any of the foregoing being hereinafter in this 
subparagraph (iii) called the "Securities"), then in each such case each 
holder of Preferred Shares shall receive concurrently with the receipt 
by holders of the Common Shares the kind and amount of such Securities 
that it would have owned or been entitled to receive had such Preferred 
Shares been converted immediately prior to such distribution or related 
record date, as the case may be.

               (iv)   Below Conversion Price Issuances.  If the Trust, 
                      --------------------------------
before the twenty-four-month anniversary of the initial date of issuance 
of Preferred Shares, shall issue any Common Shares at a price (without 
taking into account customary underwriters' or placement agents' 
discounts), or any shares, evidences of indebtedness or other securities 
which are directly or indirectly convertible into or exchangeable for 
Common Shares (collectively, "Convertible Securities") at a conversion 
price (or comparable term), taking into account any consideration 
received by the Trust for the Convertible Securities (without taking 
into account customary underwriters' or placement agents' discounts), 
that is less than the then Conversion Price, or any rights, options or 
warrants to subscribe for, purchase or otherwise acquire such Common 
Shares or Convertible Securities at an exercise price (or comparable 
term), taking into account any consideration received by the Trust for 
the rights, options or warrants, that is less than the then Conversion 
Price, then, and in each such case, the Conversion Price of the 
Preferred Shares shall be automatically decreased to be identical to 
such price, conversion price or exercise price (or shall be 
automatically decreased to be equivalent, with respect to converting 
securities into Common Shares, to such comparable term).  In no event 
shall the Conversion Price be increased pursuant to this Section 
7(d)(iv).

<PAGE>


               (v)   Distribution of Cash.  In case the Trust shall pay 
                     --------------------
or make a distribution on its Common Shares in cash exclusively 
(excluding Regular Quarterly Distributions), each holder of Preferred 
Shares shall receive concurrently with the receipt by holders of the 
Common Shares the amount of any such distribution that it would have 
owned or been entitled to receive had such Preferred Shares been 
converted immediately prior to such distribution or related record date, 
as the case may be.

               (vi)   Minimum Adjustment.  No adjustment in the 
                      ------------------
Conversion Ratio shall be required unless such adjustment would require 
a cumulative increase or decrease of at least 1% thereof; provided, 
however, that any adjustments that by reason of this subparagraph (vi) 
are not required to be made shall be carried forward and taken into 
account in any subsequent adjustment until made.  Notwithstanding any 
other provisions of this Section 7 (including without limitation 
subparagraphs i-iv above), the Trust shall not be required to make any 
adjustment of the Conversion Price or the Conversion Ratio for (u) (1) 
shares issued upon the exercise of the Brandywine Realty Trust Common 
Shares Purchase Warrant, dated on or about April 16, 1999 (the 
"Warrant") or upon the conversion of the Preferred Shares or (2) such 
number of additional shares as may become issuable upon the exercise of 
the Warrant or upon conversion of the Preferred Shares by reason of 
adjustments required pursuant to the anti-dilution provisions applicable 
to the Warrant or the Preferred Shares as in effect on the date of such 
exercise or conversion, (v) the issuance of Common Shares or securities 
exercisable or convertible into or redeemable for Common Shares pursuant 
to the acquisition by the Trust of one hundred percent (100%) of a 
public company by way of merger, consolidation or exchange offer, (w) 
the issuance of Common Shares or securities exercisable or convertible 
into or redeemable for Common Shares pursuant to a tender or exchange 
offer for one hundred percent (100%) of a public company, (x) the 
exercise, conversion or redemption of options, warrants or units 
existing or outstanding on January 11, 1999 or the issuance of Common 
Shares or securities exercisable or convertible into or redeemable for 
Common Shares pursuant to contractual commitments in effect as of 
January 11, 1999 (all as heretofore disclosed in writing by the Trust to 
Five Arrows Realty Securities III L.L.C. referring to this provision), 
(y) awards to trustees or employees of the Trust or entities in which 
the Trust owns, directly or indirectly, at least a 50% economic interest 
for recruitment purposes or pursuant to an equity incentive plan, 
provided that the number of Common Shares, plus the number of Common 
Shares issuable upon the exercise of the options or warrants under the 
preceding clause (x) in favor of such employees or trustees, shall not 
exceed 5,000,000 Common Shares (subject to proportionate adjustment in 
the event of a split or combination of the Common Shares), or (z) the 
issuance of Common Shares or securities exercisable or convertible into 
or redeemable for Common Shares pursuant to the acquisition of property 
or equity interests in property (e.g., partnership interests of a 
property-owning partnership) by the Trust or a subsidiary of the Trust.  
All calculations under this Section 7 shall be made to the nearest cent 
(with $.005 being rounded upward) or to the nearest one-tenth of a share 
(with .05 of a share being rounded upward), as the case may be.  
Anything in this paragraph (d) to the contrary notwithstanding, the 
Trust shall be entitled, to the extent permitted by law, to make such 

<PAGE>


reductions in the Conversion Ratio, in addition to those required by 
this paragraph (d), as it in its discretion shall determine to be 
advisable in order that any share distributions, subdivision of shares, 
reclassification or combination of shares, distribution of rights or 
warrants to purchase shares or securities, or a distribution of other 
assets (other than cash distributions) hereafter made by the Trust to 
its shareholders shall not be taxable, or if that is not possible, to 
diminish any income taxes that are otherwise payable because of such 
event.

          (e)   Adjustment of Conversion Ratio Upon Certain 
                -------------------------------------------
Transactions.  If the Trust shall be a party to any transaction 
- ------------
(including, without limitation, a merger, consolidation, statutory share 
exchange, self tender offer for all or substantially all Common Shares, 
sale of all or substantially all of the Trust's assets or 
recapitalization of the Common Shares and excluding any transaction as 
to which subparagraph (d)(i) of this Section 7 applies) (each of the 
foregoing being referred to herein as a "Transaction"), in each case as 
a result of which Common Shares shall be converted into the right to 
receive shares, stock, securities or other property (including cash or 
any combination thereof), each Preferred Share that is not converted 
into the right to receive shares, stock, securities or other property in 
connection with such Transaction shall thereafter be convertible into 
the kind and amount of shares, stock, securities and other property 
(including cash or any combination thereof) receivable upon the 
consummation of such Transaction by a holder of that number of Common 
Shares into which one Preferred Share was convertible immediately prior 
to such Transaction, assuming such holder of Common Shares (i) is not a 
person with which the Trust consolidated or into which the Trust merged 
or which merged into the Trust or to which such sale or transfer was 
made, as the case may be (a "Constituent Person"), or an affiliate of a 
Constituent Person and (ii) failed to exercise his or her appraisal 
rights or rights of election, if any, as to the kind or amount of 
shares, stock, securities and other property (including cash) receivable 
in such Transaction.  The Trust shall not be a party to any Transaction 
unless the terms of such Transaction are consistent with the provisions 
of this paragraph (e), and it shall not consent or agree to the 
occurrence of any Transaction until the Trust has entered into an 
agreement with the successor or purchasing entity, as the case may be, 
for the benefit of the holders of the Preferred Shares that will contain 
provisions enabling the holders of the Preferred Shares that remain 
outstanding after such Transaction to convert into the consideration 
received by holders of Common Shares at the Conversion Ratio in effect 
immediately prior to such Transaction.

          (f)   Notice of Certain Events.  If:
                ------------------------

               (i)   the Trust shall declare a distribution on the 
Common Shares (other than the Regular Quarterly Distribution); or

               (ii)   the Trust shall authorize the granting to all 
holders of the Common Shares of rights or warrants to subscribe for or 
purchase any shares of any class or any other rights or warrants; or

<PAGE>


               (iii)   there shall be any reclassification of the Common 
Shares (other than any event to which subparagraph (d)(i) of this 
Section 7 applies) or any consolidation or merger to which the Trust is 
a party and for which approval of any shareholders of the Trust is 
required, or a statutory share exchange, or self tender offer by the 
Trust for all or substantially all of its outstanding Common Shares or 
the sale or transfer of all or substantially all of the assets of the 
Trust as an entity; or

               (iv)   there shall occur the involuntary or voluntary 
liquidation, dissolution or winding up of the Trust,

then the Trust shall cause to be mailed to the holders of Preferred 
Shares, at the address as shown on the share records of the Trust, as 
promptly as possible, but at least 15 Business Days prior to the 
applicable date hereinafter specified, a notice stating (A) the date on 
which a record is to be taken for the purpose of such distribution or 
rights or warrants, or, if a record is not to be taken, the date as of 
which the holders of Common Shares of record to be entitled to such 
distribution or rights or warrants are to be determined or (B) the date 
on which such reclassification, consolidation, merger, statutory share 
exchange, sale, transfer, liquidation, dissolution or winding up is 
expected to become effective, and the date as of which it is expected 
that holders of Common Shares shall be entitled to exchange their Common 
Shares for securities or other property, if any, deliverable upon such 
reclassification, consolidation, merger, statutory share exchange, sale, 
transfer, liquidation, dissolution or winding up.  Failure to give or 
receive such notice or any defect therein shall not affect the legality 
or validity of the proceedings described in this Section 7.

          (g)   Notice of Adjustment of Conversion Ratio.  Whenever the 
                ----------------------------------------
Conversion Ratio is adjusted as herein provided, the Trust shall prepare 
a notice of such adjustment of the Conversion Ratio setting forth the 
adjusted Conversion Ratio and the effective date of such adjustment and 
shall mail such notice of such adjustment of the Conversion Ratio to the 
holders of the Preferred Shares at such holders' last address as shown 
on the share records of the Trust.

          (h)   Timing of Adjustment.  In any case in which paragraph 
                --------------------
(d) of this Section 7 provides that an adjustment shall become effective 
on the day next following the record date for an event, the Trust may 
defer until the occurrence of such event (A) issuing to the holder of 
Preferred Shares converted after such record date and before the 
occurrence of such event the additional Common Shares issuable upon such 
conversion by reason of the adjustment required by such event over and 
above the Common Shares issuable upon such conversion before giving 
effect to such adjustment and (B) paying to such holder any amount of 
cash in lieu of any fraction pursuant to paragraph (c) of this Section 
7.

          (i)   No Duplication of Adjustments.  There shall be no 
                -----------------------------
adjustment of the Conversion Ratio in case of the issuance of any equity 
securities of the Trust in a reorganization, acquisition or other 
similar transaction except as specifically set forth in this Section 7.  
If any action or transaction would require adjustment of the Conversion 

<PAGE>


Ratio pursuant to more than one paragraph of this Section 7, only one 
adjustment shall be made and such adjustment shall be the amount of 
adjustment that has the highest absolute value.  Notwithstanding the 
foregoing, the provisions of this Section 7 shall similarly apply to 
successive transactions giving rise to any such adjustment.

          (j)   Other Adjustments to Conversion Ratio.  If the Trust 
                -------------------------------------
shall take any action affecting the Common Shares, other than action 
described in this Section 7, that would materially adversely affect the 
conversion rights of the holders of the Preferred Shares or the value of 
such conversion rights, the Conversion Ratio for the Preferred Shares 
may be adjusted, to the extent permitted by law, in such manner, if any, 
and at such time, as the Board of Trustees, in its sole discretion, may 
determine to be equitable in the circumstances.

          (k)   Reservation, Validity, Listing and Securities Law 
                -------------------------------------------------
Compliance With Respect to Common Shares.
- ----------------------------------------

               (i)   The Trust covenants that it will at all times 
reserve and keep available, free from preemptive rights, out of the 
aggregate of its authorized but unissued Common Shares for the purpose 
of effecting conversion of the Preferred Shares, the full number of 
Common Shares deliverable upon the conversion of all outstanding 
Preferred Shares not theretofore converted.  Before taking any action 
which would cause an adjustment in the Conversion Ratio such that Common 
Shares issuable upon the conversion of Preferred Shares would be issued 
below par value of the Common Shares, the Trust will take any trust 
action which may, in the opinion of its counsel, be reasonably necessary 
in order that the Trust may validly and legally issue fully-paid and 
nonassessable Common Shares at such adjusted Conversion Ratio.

               (ii)   The Trust covenants that any Common Shares issued 
upon the conversion of the Preferred Shares shall be validly issued, 
fully paid and non-assessable.

               (iii)   The Trust shall endeavor to list the Common 
Shares required to be delivered upon conversion of the Preferred Shares, 
prior to such delivery, upon each national securities exchange, if any, 
upon which the outstanding Common Shares are listed at the time of such 
delivery.

               (iv)   Prior to the delivery of any securities that the 
Trust shall be obligated to deliver upon conversion of the Preferred 
Shares, the Trust shall endeavor to comply with all federal and state 
laws and regulations thereunder requiring the registration of such 
securities with, or any approval of or consent to the delivery thereof 
by, any governmental authority.

          (l)   Transfer Taxes.  The Trust will pay any and all 
                --------------
documentary stamp or similar issue or transfer taxes payable in respect 
of the issue or delivery of Common Shares or other securities or 
property on conversion of the Preferred Shares pursuant hereto; 
provided, however, that the Trust shall not be required to pay any tax 
that may be payable in respect of any transfer involved in the issue or 

<PAGE>


delivery of Common Shares or other securities or property in a name 
other than that of the holder of the Preferred Shares to be converted, 
and no such issue or delivery shall be made unless and until the person 
requesting such issue or delivery has paid to the Trust the amount of 
any such tax or established, to the reasonable satisfaction of the 
Trust, that such tax has been paid.

          (m)   Certain Defined Terms.  The following definitions shall 
                ---------------------
apply to terms used in this Section 7:

          (i)   Current Market Price.  For the purpose of any computation 
                --------------------
          under this Section 7, the Current Market Price per Common Share 
          on any date in question shall be deemed to be the average of 
          the daily closing prices for the five consecutive Trading Days 
          preceding such date in question; provided, however, that if an 
          event occurs that would require an adjustment pursuant to 
          subsection (f) through (j), inclusive, the Board may make such 
          adjustment to the closing prices during such five Trading Day 
          period as it deems appropriate to effectuate the intent of the 
          adjustments in this Section 7, in which case any such 
          determination by the Board shall be set forth in a resolution 
          of the Board and shall be conclusive.

          (ii)   "Trading Day" shall mean a day on which the Common 
          Shares are traded on the New York Stock Exchange, or other 
          national exchange or quotation system used to determine the 
          Current Market Price.

          (n)   Mandatory Conversion at the Option of the Trust.
                -----------------------------------------------
Beginning on the fifth anniversary of the initial date of issuance of 
Preferred Shares, the Trust shall have the option, exercisable in 
writing by notice given within 10 days of the end of the 90-day period 
hereinafter referred to, to require all holders of Preferred Shares to 
convert all of such holders' Preferred Shares into Common Shares at the 
then Conversion Ratio and in accordance with the terms of this Section 7 
if:  (i) either (A) the Common Shares issuable upon the conversion of 
the Preferred Shares are eligible to be sold pursuant to an existing 
effective registration statement of the Trust (provided that for the 
135-day period following such conversion, the Trust shall not be 
permitted to exercise any rights it may have to delay or prohibit the 
sale of such Common Shares) or (B) the holders of the Common Shares 
issuable upon the conversion of the Preferred Shares are not 
"affiliates" (as such term is defined in Rule 144 under the Securities 
Act of 1933, as amended) of the Trust; (ii) the Common Shares issuable 
upon the conversion of the Preferred Shares are listed on the New York 
Stock Exchange; and (iii) the closing trading price per Common Share is 
greater than 130% of the then Conversion Price during any consecutive 
90-day period following the fifth anniversary of the initial issuance of 
Preferred Shares.

          Section 8.   Change of Control and Put Option.
                       --------------------------------

          (a)   Subject to the last sentence of this Section 8(a), if a 
Change of Control (as defined in paragraph (e) of this Section 8) or Put

<PAGE>


Event (as defined in paragraph (f) of this Section 8) occurs, in either 
case as a result of the voluntary (and not legally compelled) act, 
omission or participation of the Trust, which act, omission or 
participation the Trust had the discretion under existing laws and 
regulations to refrain from, then each holder of Preferred Shares will 
have the right to require that the Trust, to the extent it shall have 
Legally Available Funds therefor, redeem such holder's Preferred Shares 
at a redemption price payable in cash in an amount equal to 102% of the 
Liquidation Value thereof, plus accrued and unpaid distributions whether 
or not declared, if any (the "Put Payment"), to the date of purchase or 
the date payment is made available (the "Put Date") pursuant to the 
offer described in paragraph (b) below (the "Put Offer").  If a Change 
of Control or Put Event occurs that is not the result of such voluntary 
act, omission or participation of the Trust, the Trust may elect to make 
the foregoing Put Payment but may, in its discretion, elect not to make 
the foregoing Put Payment by not commencing the Put Offer on the Put 
Date, in which event the Conversion Ratio shall be revised to the 
greater of (i) 120% of the then current Conversion Ratio so that each 
Preferred Share will be convertible into 120% of the number of Common 
Shares into which it would otherwise have been convertible and (ii) a 
fraction the denominator of which is 83.33% of the Current Market Price 
and the numerator of which is $24.00.  Notwithstanding the foregoing, if 
the Securities and Exchange Commission or its staff, by written 
communication to the Trust, indicates that the provisions of the first 
sentence of this Section 8(a) would preclude the Trust from treating the 
Preferred Shares as equity on its financial statements, then the Trust 
shall have the right, in lieu of application of the first sentence of 
this Section 8(a), to apply the Conversion Ratio revision alternative 
set forth in the second sentence of this Section 8(a).

          (b)   Within 15 days following the Trust becoming aware that 
an event has occurred that has resulted in any Change of Control or Put 
Event, in either case as a result of the voluntary (and not legally 
compelled) act, omission or participation of the Trust, which act, 
omission or participation the Trust had the discretion under existing 
laws and regulations to refrain from, the Trust shall mail a notice to 
each holder of Preferred Shares, at such holder's address as appearing 
in the records of the Trust, stating (i) that a Change of Control or Put 
Event, as applicable, has occurred and that such holder has the right to 
require the Trust to redeem such holder's Preferred Shares in cash, (ii) 
the date of redemption (which shall be a Business Day, no earlier than 
30 days and no later than 60 days from the date such notice is mailed, 
or such later date as may be necessary to comply with the requirements 
of applicable law including the Securities Exchange Act of 1934, as 
amended (the "Exchange Act"), and in no event shall such date be earlier 
than 20 business days after the notice was mailed pursuant to the second 
sentence of Section 5(b) herein), (iii) the redemption price for the 
redemption, and (iv) the instructions determined by the Trust, 
consistent with this paragraph, that a holder must follow in order to 
have its Preferred Shares redeemed.

          (c)   On the Put Date, the Trust will, to the extent lawful,  
accept for payment Preferred Shares or portions thereof tendered 
pursuant to the Put Offer and pay an amount equal to the Put Payment in 
respect of all Preferred Shares or portions thereof so tendered.  The 
Trust shall promptly mail to each holder of Preferred Shares to be 
redeemed the Put Payment for such Preferred Shares.

<PAGE>


          (d)   Notwithstanding anything else herein, to the extent they 
are applicable to any Put Offer, the Trust will comply with Section 14 
of the Exchange Act and the provisions of Regulation 14D and 14E and any 
other tender offer rules under the Exchange Act and any other federal 
and state securities laws, rules and regulations and all time periods 
and requirements shall be adjusted accordingly.

          (e)   "Change of Control" means each occurrence, other than 
any such occurrence which would otherwise constitute a Special Event as 
defined in Section 4(n), of any of the following:  (i) the acquisition, 
directly or indirectly, by any individual or entity or group (as such 
term is used in Section 13(d)(3) of the Exchange Act) of beneficial 
ownership (as defined in Rule 13d-3 under the Exchange Act, except that 
such individual or entity shall be deemed to have beneficial ownership 
of all shares that any such individual or entity has the right to 
acquire, whether such right is exercisable immediately or only after 
passage of time) of more than 33-1/3% of the aggregate outstanding 
voting power of the shares of equity securities of the Trust (other than 
when such acquisition is made by Five Arrows Realty Securities III 
L.L.C. or an Affiliate thereof or one of their respective members or 
partners); (ii) other than with respect to the election, resignation or 
replacement of the Preferred Trustees, during any period of two 
consecutive years, individuals who at the beginning of such period 
constituted the Board of Trustees of the Trust (together with any new 
Trustees whose election by such Board of Trustees or whose nomination 
for election by the shareholders of the Trust was approved by a vote of 
at least 66-2/3% of the Trustees of the Trust (excluding Preferred 
Trustees) then still in office who were either Trustees at the beginning 
of such period, or whose election or nomination for election was 
previously so approved) cease for any reason to constitute a majority of 
the Board of Trustees of the Trust then in office; and (iii) (A) the 
Trust consolidates with or merges into another entity (the "Merger 
Entity") or conveys, transfers or leases all or substantially all of its 
assets (including, but not limited to, real property investments) to any 
individual or entity (the "Acquiring Entity", and, together with the 
Merger Entity, the "Successor Entity"), or (B) any entity consolidates 
with or merges into the Trust, which in either event (A) or (B) is 
pursuant to a transaction in which the outstanding voting shares of 
equity securities of the Trust are reclassified or changed into or 
exchanged for cash, securities or other property (unless the holders of 
the voting shares of equity securities of the Trust immediately prior to 
such transaction hold immediately after such transaction more than 50% 
of the outstanding voting capital stock or voting equity securities of 
the Successor Entity).

          (f)   "Put Event" means any occurrence the result of which is 
that (i) the Trust fails to qualify as a real estate investment trust as 
described in Section 856 of the Internal Revenue Code of 1986, as 
amended (the "Code"), other than as a result of any action, or 
unreasonable failure to act, by any holder of Preferred Shares; (ii) the 
Trust becomes a "closely-held" REIT as defined in Section 856(h) of the 
Code, other than as a result of any action, or unreasonable failure to 
act, by any holder of Preferred Shares; (iii) the Trust becomes a 
"Pension-held REIT" as defined in Section 856(h)(3)(D) of the Code, 
other than as a result of any action, or unreasonable failure to act, by 
any holder of Preferred Shares; or (iv) the Trust ceases to be engaged 
primarily in the business of acquiring, developing, redeveloping, 

<PAGE>


leasing and managing suburban office and industrial properties directly, 
or through subsidiaries, as carried on as of the date hereof and 
described in the Trust's Annual Report on Form 10-K as filed with the 
Securities and Exchange Commission for the year ended December 31, 1998.

          Section 9.   Restrictions on Ownership Transfer to Preserve Tax 
                       --------------------------------------------------
Benefit.
- -------

          (a)   The Preferred Shares shall be governed by the 
restrictions on ownership and transfer set forth in of Article 6 of the 
Declaration of Trust.

          (b)   So long as Preferred Shares are outstanding, without the 
consent of the holders of at least a majority of the Preferred Shares at 
the time outstanding, given in person or by proxy, at a meeting called 
for that purpose at which the holders of the Preferred Shares shall vote 
separately as a class, or by unanimous written consent in writing of all 
holders of the Preferred Shares, the Trust will not effect or validate 
any amendment, alteration or repeal of any Section of the Declaration of 
Trust, so as to increase in any respect the restrictions or limitations 
on ownership applicable to the Preferred Shares pursuant thereto.

          Section 10.   Conversion and Excess Shares.  Preferred Shares 
                        ----------------------------
converted into Excess Shares pursuant to Article 6 of the Declaration of 
Trust shall be governed by Article 6 of the Declaration of Trust.

          Section 11.   Miscellaneous.
                        -------------

          (a)   Exchange or Market Transactions.  Nothing in Section 9, 
                -------------------------------
Section 10 or this Section 11 shall preclude the settlement of any 
transaction entered into through the facilities of the New York Stock 
Exchange or any other national securities exchange or automated inter-
dealer quotation system.  

          (b)   Severability.  If any provision of Section 9, Section 10 
                ------------
or this Section 11 or any application of any such provision is determined 
to be invalid by any federal or state court having jurisdiction over the 
issues, the validity of the remaining provisions shall not be affected 
and other applications of such provisions shall be affected only to the 
extent necessary to comply with the determination of such court.

          (c)   Mailings.  All mailings shall be made by overnight United 
                --------
States mail or by another overnight courier service.

          (d)   Reacquired Shares.  Any Preferred Shares purchased or 
                -----------------
otherwise acquired by the Trust shall upon their cancellation become 
authorized but unissued preferred shares of beneficial interest and may 
be classified again and reissued as part of a new series or class of 
preferred shares of beneficial interest to be created by the Board 

<PAGE>


pursuant to its power contained in the Declaration of Trust, subject to 
conditions and restrictions on issuance set forth herein.

          SECOND:  The Preferred Shares have been classified and 
designated by the Board under the authority contained in the Declaration 
of Trust.

          THIRD:  These Articles Supplementary have been approved by the 
Board in the manner and by the vote required by law.

          FOURTH:  These Articles Supplementary shall be effective at the 
time the State Department of Assessments and Taxation of Maryland accepts 
these Articles Supplementary for record.

          FIFTH:  The undersigned President and Chief Executive Officer 
of the Trust acknowledges these Articles Supplementary to be the act of 
the Trust and, as to all matters or facts required to be verified under 
oath, the undersigned President and Chief Executive Officer acknowledges 
that to the best of his knowledge, information and belief, these matters 
and facts are true in all material respects and that this statement is 
made under the penalties for perjury.

          IN WITNESS WHEREOF, BRANDYWINE REALTY TRUST has caused these 
Articles Supplementary to be executed under seal in its name and on its 
behalf by its President and Chief Executive Officer and attested by its 
Secretary on this ______ day of __________, 1999.


                                    BRANDYWINE REALTY TRUST


                                    By: ____________________________
                                        Name:  Gerard H. Sweeney
                                        Title:  President and Chief 
                                                Executive Officer



ATTEST:



By:	______________________
      Name:  Brad A. Molotsky
      Title:   Secretary


[Trust Seal]







                                 <PAGE>


EXHIBIT 99.3























                           INVESTMENT AGREEMENT

                                 between

                          BRANDYWINE REALTY TRUST

                                   and

                   FIVE ARROWS REALTY SECURITIES III L.L.C.


                         ----------------------

                       Dated as of April 19, 1999

                         ----------------------




















<PAGE>




                           INVESTMENT AGREEMENT


          INVESTMENT AGREEMENT dated as of April 19, 1999 between 
Brandywine Realty Trust, a Maryland real estate investment trust (the 
"Company"), and Five Arrows Realty Securities III L.L.C., a limited 
liability company organized under the laws of the State of Delaware (the 
"Investor").

          WHEREAS, the Company wishes to issue the Preferred Shares and 
Warrant (each as defined herein) to the Investor, and the Investor 
wishes to purchase, acquire and accept the Preferred Shares and Warrant 
from the Company (the "Investment");

         NOW, THEREFORE, in consideration of the premises and the mutual 
covenants herein contained and for other good and valuable 
consideration, the receipt and adequacy of which are hereby 
acknowledged, the parties hereto, intending to be legally bound, hereby 
agree as follows:


                        ARTICLE 1   DEFINED TERMS.
                                    -------------

          Section 1.1   Defined Terms.  The following terms shall, 
unless the context otherwise requires, have the meanings set forth in 
this Section 1.1.

          "Adverse Consequences" means all actions, suits, proceedings, 
hearings, investigations, charges, complaints, claims, demands, 
injunctions, judgments, orders, decrees, rulings, damages, dues, 
penalties, fines, costs, amounts paid in settlement, liabilities, 
obligations, taxes, liens, losses, expenses, and fees, including court 
costs and reasonable attorneys' fees and disbursements.

          "Affiliate" means, with respect to any Person, (a) any member 
of the Immediate Family of such Person or a trust established for the 
benefit of such member, (b) any beneficiary of a trust described in (a), 
(c) any Entity which, directly or indirectly through one or more 
intermediaries, is deemed to be the beneficial owner of 10% or more of 
the voting equity of such Person for the purposes of Section 13(d) of 
the Exchange Act, (d) any officer of such Person or any member of the 
Board of Directors or Board of Trustees of such Person, or (e) any 
Entity which, directly or indirectly through one or more intermediaries, 
controls, is controlled by, or is under common control with, such 
Person, including such Person or Persons referred to in the preceding 
clause (a) or (d); provided, however, that none of the Investor, 
Rothschild or their respective Affiliates nor any of their respective 
officers, directors, partners, members or Affiliates nor any Preferred 
Trustee (as such term is defined in the Articles Supplementary) shall be 
considered an Affiliate of the Company or its Subsidiaries for purposes 
of this Agreement.




<PAGE>




          "Agreement" means this Investment Agreement, as originally 
executed and as hereafter from time to time supplemented, amended and 
restated.

          "Agreement and Waiver" means the Agreement and Waiver, dated 
as of the date of the initial Closing, between the Company and the 
Investor in the form of Exhibit A attached hereto.

          "Articles Supplementary" means the Articles Supplementary 
classifying 4,375,000 preferred shares of beneficial interest of the 
Company, par value $.01 per share, as 8.75% Series B Senior Cumulative 
Convertible Preferred Shares of the Company in the form of Exhibit B 
attached hereto.

          "Benefit Plan" means a defined benefit plan as defined in 
Section 3(35) of ERISA that is subject to Title IV of ERISA (other than 
a Multiemployer Plan) and in respect of which the Company or any ERISA 
Affiliate is or within the immediately preceding six (6) years was an 
"employer" as defined in Section 3(5) of ERISA.

          "Business Day" means any Monday, Tuesday, Wednesday, Thursday 
or Friday which is not a day on which banking institutions in New York 
City are authorized or obligated by law or executive order to close.

          "Charter" means the Declaration of Trust of the Company as 
currently in effect and as amended in the future in a manner that is not 
inconsistent with the terms of the Operative Instruments.

          "Code" means the Internal Revenue Code of 1986, as amended 
from time to time, or any successor statute thereto.

          "Common Shares" means the common shares of beneficial 
interest, par value $.01 per share, of the Company.

          "Confidential Information" means the identity of the Company 
in the context of the Investment, the existence and contents of 
discussions regarding the Investment and information concerning the 
assets, operations, business, records, projections and prospects of the 
Company; provided, however, that the term "Confidential Information" 
does not include information that (i) is or becomes available to the 
public other than as a result of disclosure by any of the Investor or 
Rothschild or any of their respective representatives, (ii) was 
available to the Investor or Rothschild or was within the Investor's or 
Rothschild's knowledge prior to its disclosure by the Company to the 
Investor or Rothschild, or (iii) becomes available to the Investor or 
Rothschild from a source other than the Company, provided that such 
source is not known by the Investor or Rothschild to be bound by a 
confidentiality agreement with the Company or its representative.





                                    2           Investment Agreement

<PAGE>




          "Entity" means any general partnership, limited partnership, 
corporation, joint venture, trust, business trust, real estate 
investment trust, limited liability company, cooperative or association.
"Environmental Claim" means any complaint, summons, citation, notice, 
directive, order, claim, litigation, investigation, judicial or 
administrative proceeding, judgment, letter or other communication from 
any governmental agency, department, bureau, office or other authority, 
or any third party alleging violations of Environmental Laws or Releases 
of Hazardous Materials.

          "Environmental Laws" means the Comprehensive Environmental 
Response, Compensation and Liability Act ("CERCLA"), 42 U.S.C. Sections 
9601 et seq., as amended; the Resource Conservation and Recovery Act 
("RCRA"), 42 U.S.C. Sections6901 et seq., as amended; the Clean Air Act 
("CAA"), 42 U.S.C. Sections 7401 et seq., as amended; the Clean Water 
Act ("CWA"), 33 U.S.C. Sections 1251 et seq., as amended; the 
Occupational Safety and Health Act ("OSHA"), 29 U.S.C. Sections 655 et 
seq. and any other federal, state, local or municipal laws, statutes, 
regulations, rules or ordinances imposing liability or establishing 
standards of conduct for protection of the environment.

          "Environmental Liabilities" means any monetary obligations, 
losses, liabilities (including strict liability), damages, punitive 
damages, treble damages, costs and expenses (including all reasonable 
out-of-pocket fees, disbursements and expenses of counsel, reasonable 
out-of-pocket expert and consulting fees and reasonable out-of-pocket 
costs for environmental site assessments, remedial investigation and 
feasibility studies), fines, penalties, sanctions and interest incurred 
as a result of any Environmental Claim filed by any governmental 
authority or any third party against the Company or its Subsidiaries or 
any predecessors in interest which relate to any violations of 
Environmental Laws, Response Actions, Releases or threatened Releases of 
Hazardous Materials from or onto (i) any assets, properties or 
businesses presently or formerly owned by the Company, its Subsidiaries 
or a predecessor in interest, or (ii) any facility which received 
Hazardous Materials generated by the Company, its Subsidiaries or a 
predecessor in interest.

          "ERISA" means the Employee Retirement Income Security Act of 
1974, as amended, and any successor statute of similar import, and 
regulations thereunder, in each case as in effect from time to time.  
References to sections of ERISA shall be construed also to refer to any 
successor sections.

          "ERISA Affiliate" means any (i) corporation which is a member 
of the same controlled group of corporations (within the meaning of 
Section 414(b) of the Code) as the Company, (ii) partnership or other 
trade or business (whether or not incorporated) under common control 
(within the meaning of Section 414(c) of the Code) with the Company, or 
(iii) member of the same affiliated service group (within the meaning of 
Section 414(m) of the Code) as the Company, any corporation described in 
clause (i) above or any partnership or trade or business described in 
clause (ii) above.

                                    3           Investment Agreement
<PAGE>




          "Exchange Act" means the Securities Exchange Act of 1934, as 
amended.

          "GAAP" means United States generally accepted accounting 
principles, as in effect from time to time.

          "Hazardous Materials" include (a) any element, compound, or 
chemical that is defined, listed or otherwise classified as a 
contaminant, pollutant, toxic pollutant, toxic or hazardous substances, 
extremely hazardous substance or chemical, hazardous waste, medical 
waste, biohazardous or infectious waste, special waste, or solid waste 
under Environmental Laws; (b) petroleum, petroleum-based or petroleum-
derived products; (c) electrical equipment containing polychlorinated 
biphenyls at a level greater than 50 ppm; (d) any substance exhibiting a 
hazardous waste characteristic including but not limited to corrosivity, 
ignitibility, toxicity or reactivity) as well as any radioactive or 
explosive materials; and (e) asbestos-containing materials. 

          "Immediate Family" means, with respect to any Person, such 
Person's spouse, parents, parents-in-law, descendants, nephews, nieces, 
brothers, sisters, brothers-in-law, sisters-in-law, stepchildren, sons-
in-law and daughters-in-law.

          "Lien" means and includes any lien, security interest, pledge, 
charge, option, right of first refusal, claim, mortgage, lease, easement 
or any other encumbrance whatsoever.

          "Material Adverse Effect," when used with reference to events, 
acts, failures or omissions to act, or conduct of a specified Person, 
means that such events, acts, failures or omissions to act, or conduct 
would have a material adverse effect on (i) the condition (financial or 
otherwise), earnings, business affairs or business prospects of such 
Person and its consolidated subsidiaries, considered as one enterprise, 
or (ii) the ability of such Person to perform its obligations under the 
Operative Instruments.

          "Multiemployer Plan" means a "multiemployer plan" as defined 
in Section 4001(a)(3) of ERISA and subject to Title IV of ERISA which 
is, or within the immediately preceding six (6) years was, contributed 
to by the Company or any ERISA Affiliate.

          "Operating Agreement" means the Operating Agreement, dated as 
of the initial Closing Date, between the Company and the Investor, in 
the form of Exhibit C attached hereto.

          "Operative Instruments" means this Agreement, the Warrant, the 
Articles Supplementary, the Operating Agreement, and the Agreement and 
Waiver.

          "PBGC" means the Pension Benefit Guaranty Corporation, 
established by ERISA. 


                                    4           Investment Agreement

<PAGE>




          "Permit" means a permit, license, consent, order or approval 
by any federal, state or local governmental agency.

          "Person" means any individual or Entity.

          "Plan" means an employee benefit plan defined in Section 3(3) 
of ERISA in respect of which the Company or any ERISA Affiliate is, or 
within the immediately preceding six (6) years was, an "employer" as 
defined in Section 3(5) of ERISA.

          "Preferred Shares" means the preferred shares of beneficial 
interest, par value $.01 per share, of the Company designated in the 
Articles Supplementary as 8.75% Series B Senior Cumulative Convertible 
Preferred Shares.

          "REIT" means a real estate investment trust described in 
Section 856 of the Code.

          "Release" means any spilling, leaking, pumping, emitting, 
emptying, discharging, injecting, escaping, leaching, migrating, 
dumping, or disposing of Hazardous Materials (including the abandonment 
or discarding of barrels, containers or other closed receptacles 
containing Hazardous Materials) into the environment in reportable 
quantities under applicable Environmental Laws.

          "Response Action" means all actions taken to (i) clean up, 
remove, remediate, contain, treat, monitor, assess, evaluate or in any 
other way address Hazardous Materials in the environment as required by 
Environmental Laws; (ii) prevent or minimize a Release or threatened 
Release of Hazardous Materials so they do not migrate or endanger or 
threaten to endanger to cause substantial danger to public health or 
welfare or the environment as required by 42 U.S.C. Section 9601; (iii) 
perform pre-remedial studies and investigations and post-remedial 
operation and maintenance activities as required by 42 U.S.C. Section 
9601; or (iv) any other actions authorized by 42 U.S.C. Section 9601.

          "Reportable Event" means any of the events described in 
Section 4043(b) of ERISA (other than events for which the notice 
requirements have been waived).

          "Representatives" means, with respect to any Person, the 
directors, trustees, officers, employees, Affiliates, representatives 
(including, but not limited to, financial advisors, attorneys and 
accountants), agents or potential sources of financing of such person.

          "Rothschild" means Rothschild Realty Inc., a Delaware 
corporation.

          "SDAT" means the State Department of Assessment and Taxation 
of Maryland.



                                    5           Investment Agreement

<PAGE>




          "SEC" means the Securities and Exchange Commission or any 
successor regulatory authority.

          "Securities Act" means the Securities Act of 1933, as amended.

          "Subsidiary" of any Person or Entity means an Entity in which 
such Person or Entity has the power or right, whether by the direct or 
indirect ownership of shares or other equity interests, by contract or 
otherwise, to elect a majority of the directors of a corporation or the 
trustees of a real estate investment trust, to select the managing 
partner of a partnership, or otherwise to select, or have the power to 
remove and then select, a majority of those persons exercising governing 
authority over such Entity.  A limited partnership shall be deemed to be 
a Subsidiary of a Person or Entity if such Person or Entity or a 
Subsidiary of such Person or Entity serves as a general partner thereof.  
A trust shall be deemed to be a Subsidiary of a Person or Entity if such 
Person or Entity or a Subsidiary of such Person or Entity serves as any 
trustee thereof or any Person having the right to select any such 
trustee.

          "Termination Event" means (i) a Reportable Event with respect 
to any Benefit Plan (with respect to which the 30-day notice requirement 
has not been waived); (ii) the withdrawal of the Company or any ERISA 
Affiliate from a Benefit Plan during a plan year in which the Company or 
any ERISA Affiliate was a "substantial employer" as defined in 
Section 4001(a)(2) of ERISA; (iii) providing a written notice of intent 
to terminate a Benefit  Plan to affected parties of a distress 
termination described in Section 4041(c) of ERISA; or (iv) the 
institution by the PBGC of proceedings to terminate a Benefit Plan.

          "Warrant" means the warrant, in the form of Exhibit D attached 
hereto, to purchase 500,000 Common Shares, as such number may be 
adjusted.

          Section 1.2   Terms Defined Herein.  In addition to the terms 
defined in Section 1.1 above, the following terms shall, unless the 
context otherwise requires, have the meanings set forth in the section 
set forth next to such term:

Defined Term                        Section
- ------------                        -------

Accredited Investor...................5.2
Balance Sheet.........................4.17
Breach................................4.20
Closing...............................2.1
Discount..............................2.1
Excess Shares.........................4.9
Indemnified Party.....................10.4.3
Indemnifying Party....................10.4.3



                                    6           Investment Agreement

<PAGE>




Liabilities...........................4.17
1998 10-K.............................4.2
1999 Proxy Statement..................4.8
Preferred Shares......................4.9
Purchase Price........................2.1
Third Party Claim.....................10.4.3


   ARTICLE 2   SALE AND PURCHASE OF PREFERRED SHARES AND WARRANT.
               -------------------------------------------------

          Section 2.1   Sale of Preferred Shares.  At the closings 
provided for in Article 3 hereof (each, a "Closing"):  (i) the Company 
shall issue and sell an aggregate of up to 4,375,000 Preferred Shares to 
the Investor, as hereinafter provided, and shall deliver to the Investor 
a share certificate or certificates evidencing all of the Preferred 
Shares, registered in the Investor's or its nominee's name; and (ii) the 
Investor shall purchase, acquire and accept such Preferred Shares for 
$24.00 per share, less the Discount, as defined below (the "Purchase 
Price").  The term "Discount" shall mean a discount per share of 6.00% 
of $24.00, or a discount per share of $1.44.

        Section 2.2   Payment for the Preferred Shares.  At the Closings 
and in accordance with the provisions set forth in Article 3, the 
Purchase Price shall be paid by the Investor to the Company in United 
States dollars by wire transfer of funds immediately available to such 
account(s) as the Company shall designate in a written notice delivered 
to the Investor not less than five (5) Business Days prior to the 
applicable Closing Date.

          Section 2.3   Issuance of Warrant.  At the first Closing 
provided for in Article 3, (i) the Company shall issue the Warrant and 
shall deliver to the Investor a certificate evidencing the Warrant, 
registered in the Investor's or its nominee's name, and (ii) the 
Investor shall acquire and accept the Warrant.

          Section 2.4   Placement Fee.  At each Closing, the Company 
shall pay to Rothschild Realty Inc. a placement fee equal to $0.56 for 
each Preferred Share issued at such Closing.

          Section 2.5   Transfer Taxes.  The Company shall pay all stock 
transfer taxes, recording fees and other sales, transfer, use, purchase 
or similar taxes resulting from the Investment.


                           ARTICLE 3   CLOSINGS.

          Section 3.1   Closings.  The Company shall be entitled to 
designate up to four Closings, the first of which shall provide for the 
issuance and sale of at least 1,041,667 Preferred Shares, and any 
subsequent Closing shall provide for the issuance and sale of at least 


                                    7           Investment Agreement

<PAGE>




208,334 Preferred Shares, provided that all of the Closings together 
shall provide for the issuance and sale of an aggregate of at least 
2,291,667 Preferred Shares.  Each Closing of the sale and purchase of 
the Preferred Shares shall take place at the offices of Schulte Roth & 
Zabel LLP, 900 Third Avenue, New York, New York 10022, at 10:00 a.m., 
New York City time.

          Section 3.2   Closing Dates.  Each Closing shall occur on such 
date as the Company notifies the Investor on not less than ten (10) 
Business Days' notice or at such other time as the Company and the 
Investor mutually agree in writing (each, a "Closing Date"); provided, 
however, that if the sale of at least 2,291,667 Preferred Shares as 
provided for herein shall not have occurred before December 31, 1999, 
the Closing for such Preferred Shares as shall not have previously been 
so sold shall occur on such date.  If the Company shall not have sold an 
aggregate of 4,375,000 Preferred Shares to the Investor on or before 
December 31, 1999 (other than by reason of an event subject to Section 
3.3), the Company shall, on such date, pay to the Investor by wire 
transfer in immediately available funds an amount equal to the product 
of (x) $0.44 and (y) the difference between (A) 4,375,000 and (B) the 
number of Preferred Shares which the Company has sold to the Investor 
pursuant to this Agreement (which in no event shall be less than 
2,291,667 shares).

          Section 3.3   Cancellation of Subsequent Closings.  In the 
event that a Change of Control or a Put Event (each as defined in the 
Articles Supplementary) occurs prior to the sale by the Company to the 
Investor of 4,375,000 Preferred Shares pursuant to this Agreement, and 
the Investor notifies the Company that it elects to cancel the remaining 
Closings, any further Closings shall be canceled and the Company shall 
immediately pay to the Investor by wire transfer in immediately 
available funds an amount equal to the product of (x) $.50 multiplied by 
(y) the difference between (A) 4,375,000 and (B) the number of Preferred 
Shares which the Company has sold to the Investor pursuant to this 
Agreement.


              ARTICLE 4   REPRESENTATIONS AND WARRANTIES OF THE COMPANY.
                          ---------------------------------------------

          The Company hereby represents and warrants to the Investor as 
follows: 

          Section 4.1   Due Formation or Incorporation and Status of the
                        Company and Subsidiaries.

          Section 4.1.1   Due Formation or Incorporation.  The Company 
and each of its Subsidiaries has been duly formed or organized and is 
validly existing and in good standing under the laws of the state of 
their respective formation or organization and are qualified or 
licensed, and in good standing, as a foreign trust, corporation, general 



                                    8           Investment Agreement

<PAGE>




partnership, limited partnership or limited liability company authorized 
to do business in each other jurisdiction in which its ownership of 
properties or its conduct of business requires such qualification or 
licensing, except where the failure to be so qualified or licensed, or 
in good standing, as a foreign trust, corporation, general partnership, 
limited partnership or limited liability company would not have a 
Material Adverse Effect on the Company.

          Section 4.1.2   REIT Status.  As of the date hereof, the 
Company qualifies as a REIT under the Code and has taken no action or 
omitted to take any action, the effect of which reasonably could be 
expected to disqualify the Company as a REIT under the Code.  As of the 
date hereof, the Company is not a "Pension-held REIT" as defined in 
Section 856(h)(3)(D) of the Code.

          Section 4.2   Authority.  The Company has the trust power and 
authority to own, lease and operate its properties, directly or 
indirectly, and to conduct its business as presently conducted and as 
contemplated by the Annual Report on Form 10-K as filed by the Company 
under the Exchange Act for the year ended December 31, 1998 (the "1998 
10-K").

          Section 4.3   Valid Agreement of the Company.  The execution, 
delivery and performance of this Agreement, the Warrant, the Operating 
Agreement and the Agreement and Waiver have each been duly authorized by 
the Company.  This Agreement has been, and the Warrant, the Operating 
Agreement and Agreement and Waiver, upon the Closing, will be, executed 
and delivered by the Company.  This Agreement represents, and the 
Warrant, the Operating Agreement and Agreement and Waiver, upon the 
Closing will represent, the valid and binding obligations of the 
Company, enforceable against the Company in accordance with their 
respective terms, except as enforceability may be limited by applicable 
bankruptcy, insolvency, reorganization, moratorium or similar laws 
affecting the enforcement of creditors' rights generally and by general 
principles of equity (whether enforcement is sought by proceedings in 
equity or at law).

          Section 4.4   No Default.  The execution and delivery of the 
Operative Instruments by the Company and the performance by the Company 
of its obligations do not (or if not yet executed, upon the execution 
and delivery thereof will not) (a) violate the Charter or By-Laws of the 
Company; (b) violate or constitute a breach of or default under any 
mortgage, indenture, loan agreement, promissory note or other agreement 
to which the Company or any of its Subsidiaries is a party, or by which 
any of them is bound, or to which any property of the Company or any of 
its Subsidiaries is subject; or (c) conflict with or violate any law or 
any regulation, rule, order or decree of any governmental body, court or 
administrative agency having jurisdiction over the Company or any of its 
Subsidiaries or the properties of any of them; except, in the case of 
clauses (b) and (c) above, for such breaches, defaults, conflicts or 
violations which would not, individually or in the aggregate, have a 
Material Adverse Effect on the Company or on the ability of the Company 
to consummate the transactions contemplated hereby and thereby.


                                    9           Investment Agreement
<PAGE>




          Section 4.5   No Required Consents.  The execution and 
delivery of the Operative Instruments by the Company and the performance 
by the Company of its obligations to be performed at or prior to the 
related Closing do not require any filing or registration with, or the 
receipt of any consent by, any governmental or regulatory authority by 
the Company or its Subsidiaries other than (a) any which have already 
been obtained or waived, (b) approval by the New York Stock Exchange of 
a Supplemental Listing Application and (c) such consents as may be 
required under the Securities Act, the regulations promulgated 
thereunder or applicable state securities laws, which prior to the 
related Closing will have been obtained or waived.

          Section 4.6   Reservation of Shares.  The Company has duly 
reserved solely for purposes of issuance (i) upon conversion of the 
Preferred Shares the Common Shares into which the Preferred Shares may 
be converted from time to time, and (ii) upon exercise of the Warrant 
the Common Shares underlying the Warrant.

          Section 4.7   Validity of Preferred Shares.  The Company has 
duly authorized the issuance and delivery of 4,375,000 Preferred Shares 
pursuant to this Agreement and, upon delivery thereof and receipt by the 
Company of the Purchase Price therefor, the Preferred Shares will be 
duly authorized, validly issued, fully paid and nonassessable.  The 
Preferred Shares have the distribution, conversion, voting and other 
terms set forth in the Articles Supplementary and, to the extent not 
inconsistent therewith, as set forth in the Charter and By-Laws of the 
Company.

          Section 4.8   Disclosure.  The Company has heretofore 
delivered to the Investor the Proxy Statement relating to its 1999 
Annual Meeting of Shareholders (the "1999 Proxy Statement") and the 1998 
10-K.

               Section 4.8.1   No Misstatement or Omission.  At the time 
of filing, the 1999 Proxy Statement and the 1998 10-K complied in all 
material respects with the requirements of the Exchange Act and the 
rules and regulations promulgated by the SEC thereunder.  The 1999 Proxy 
Statement and the 1998 10-K do not, as of their respective dates, 
contain an untrue statement of a material fact or omit to state a 
material fact required to be stated therein or necessary in order to 
make the statements made not misleading in light of the circumstances 
under which they were made.

               Section 4.8.2   Financial Statements.  The financial 
statements, including the notes thereto, and supporting schedules 
included in the 1998 10-K have been prepared in conformity with GAAP 
applied on a consistent basis (except as otherwise noted therein) and 
present fairly the financial position of the Company and its 
Subsidiaries as of the dates indicated and the results of their 
operations for the periods shown.




                                   10           Investment Agreement

<PAGE>




               Section 4.8.3   Subsequent Events.  Since the respective 
dates as of which information is given in the 1998 10-K, except as 
otherwise stated in any Current Report on Form 8-K filed by the Company, 
or in the press releases, listed on Schedule 4.8.3 hereto and other than 
changes in general economic conditions or industry conditions, there has 
not been any change in the condition (financial or otherwise) or in the 
earnings, business affairs or business prospects of the Company and its 
Subsidiaries considered as one enterprise, whether or not arising in the 
ordinary course of business, which would have a Material Adverse Effect 
on the Company.

          Section 4.9   Capitalization.  The authorized shares of 
beneficial interest of the Company consist of:  (i) 100,000,000 Common 
Shares, par value $.01 per share; and (ii) 10,000,000 preferred shares, 
par value $.01 per share, of which 4,375,000 shares have been duly 
classified as 8.75% Series B Senior Cumulative Convertible Preferred 
Shares, par value $.01 per share (the "Preferred Shares").  Schedule 4.9 
sets forth the issued and outstanding shares of beneficial interest of 
the Company as of the date hereof.  Except as set forth on Schedule 4.9 
hereto, there are no other shares of beneficial interest of the Company 
outstanding and no other outstanding options, warrants, convertible or 
exchangeable securities, subscriptions, rights (including preemptive 
rights), share appreciation rights, calls or commitments of any 
character whatsoever to which the Company is a party or may be bound 
requiring the issuance or sale of any shares of beneficial interest of 
the Company, and there are no contracts or other agreements by which the 
Company is or may become bound to issue additional shares of its 
beneficial interest or any options, warrants, convertible or 
exchangeable securities, subscriptions, rights (including preemptive 
rights), share appreciation rights, calls or commitments of any 
character whatsoever  relating to such shares.

          Section 4.10   Litigation.  Except as set forth on Schedule 
4.10 or in the 1998 10-K, the Company has not received any notice of any 
outstanding judgments, rulings, orders, writs, injunctions, awards or 
decrees of any court or any foreign, federal, state, county or local 
government or any other governmental, regulatory or administrative 
agency or authority or arbitral tribunal against or involving the 
Company or any of its Subsidiaries which is currently in effect.  Except 
as set forth on Schedule 4.10, neither the Company nor any of its 
Subsidiaries is a party to, or to the knowledge of the Company, 
threatened with, any litigation or judicial, governmental, regulatory, 
administrative or arbitration proceeding.

          Section 4.11   ERISA.  (a) Each Plan is in substantial 
compliance with the applicable provisions of ERISA and the Code, (b) no 
Termination Event has occurred nor is reasonably expected to occur with 
respect to any Benefit Plan, (c) the most recent annual report (Form 5500 
Series) with respect to each Plan, including Schedule B (Actuarial 
Information) thereto, copies of which have been filed with the Internal 
Revenue Service, is complete and correct in all material respects and 


                                    11          Investment Agreement

<PAGE>





fairly presents the funding status of such  Benefit Plan, and since the 
date of such report there has been no material adverse change in such 
funding status, (d) no Benefit Plan had an accumulated (whether or not 
waived) funding deficiency or permitted decreases which would create a 
deficiency in its funding standard account within the meaning of 
Section 412 of the Code at any time during the previous 60 months, and 
(e) no Lien imposed under the Code or ERISA exists or is likely to arise 
on account of any Benefit Plan within the meaning of Section 412 of the 
Code.  Neither the Company nor any of its ERISA Affiliates has incurred 
any withdrawal liability under ERISA with respect to any Multiemployer 
Plan, and the Company is not aware of any facts indicating that the 
Company or any of its ERISA Affiliates may in the future incur any such 
withdrawal liability.  Except as required by Section 4980B of the Code or 
as set forth on Schedule 4.11, the Company does not maintain a welfare 
plan (as defined in Section 3(1) of ERISA) which provides benefits or 
coverage after a participant's termination of employment.  Neither the 
Company nor any of its ERISA Affiliates have incurred any liability under 
the Worker Adjustment and Retraining Notification Act.  All Plans in 
existence on the Closing Date are set forth on Schedule 4.11 hereto.

          Section 4.12   Environmental Matters.  To the best knowledge 
of the Company and its Subsidiaries (which for purposes of this Section 
4.12 means the actual knowledge of the President and Chief Executive 
Officer, each of the Senior Vice Presidents and the Regional Vice 
Presidents and the General Counsel of the Company, whose knowledge is 
based upon the Phase I and Phase II reports obtained by the Company and 
provided to the Investor):

          (a)  The operations and properties of the Company and its 
Subsidiaries are in material compliance with Environmental Laws;

          (b)  Except as set forth on Schedule 4.12, there has been no 
Release (i) at any assets, properties or businesses currently owned or 
operated by the Company, any of its Subsidiaries or any predecessor in 
interest; (ii) from adjoining properties or businesses onto or under the 
Company's properties; or (iii) from or onto any facilities which 
received Hazardous Materials generated by the Company, any of its 
Subsidiaries or any predecessor in interest that would result in any 
Environmental Liabilities;

          (c)  Except as set forth on Schedule 4.12, no Environmental 
Claims have been asserted against the Company, any of its Subsidiaries 
or any predecessor in interest nor does the Company or any of its 
Subsidiaries have knowledge or notice of any threatened or pending 
Environmental Claims;

          (d)  No Environmental Claims have been asserted against any 
facilities that may have received Hazardous Materials generated by the 
Company, any of its Subsidiaries or any predecessor in interest;





                                   12           Investment Agreement

<PAGE>



          (e)  The Company has conducted Phase I Environmental Site 
Assessments on all of the material assets, properties and businesses 
owned or operated by the Company and its Subsidiaries and has delivered 
or made available to the Investor true and complete copies of all 
material environmental reports, studies, investigations or material 
correspondence with any governmental agency in their possession 
regarding any Environmental Liabilities at the assets, properties or 
businesses of the Company or any of its Subsidiaries; and

          (f)  To the extent that any of the assets, properties or 
businesses owned or operated by the Company or any of its Subsidiaries 
are located in "wetlands" regulated under Environmental Laws, the 
Company and its Subsidiaries are in material compliance with 
Environmental Laws regulating those "wetlands."

          Section 4.13   Investment Company.  The Company is not, and 
upon the issuance and sale of the Preferred Shares and Warrant as herein 
contemplated will not be, an "investment company" or an Entity 
"controlled" by an "investment company" as such terms are defined in the 
Investment Company Act of 1940, as amended.

          Section 4.14   Taxes.  The Company has filed all federal, 
state, local or foreign tax returns that are required to be filed or has 
duly requested extensions thereof and has paid all taxes required to be 
paid by it and any related assessments, fines or penalties, except for 
any such tax, assessment, fine or penalty that is being contested in 
good faith and by appropriate proceedings or where the failure to make 
any such filing or payment would not be reasonably expected to have a 
Material Adverse Effect on the Company; and adequate charges, accruals 
and reserves have been provided for in the financial statements of the 
Company in respect of all material federal, state, local and foreign 
taxes for all periods as to which the tax liability of the Company has 
not been finally determined or remains open to examination by applicable 
taxing authorities.  The Company is not currently under review by any 
federal or state taxing authority.

          Section 4.15   Insurance.  The Company carries or is entitled 
to the benefits of insurance in such amounts and covering such risks as 
is reasonably sufficient under the circumstances and is consistent with 
comparable businesses and all such insurance is in full force and 
effect.

          Section 4.16   Affiliated Transactions.  Except as set forth 
on Schedule 4.16, the 1998 10-K or the 1999 Proxy Statement describe all 
transactions with, or payments to, any Affiliate in excess of $60,000 in 
the aggregate (other than reimbursement of expenses and compensation 
payable to employees or officers or trustees' fees payable to the 
Company's trustees).  Except as set forth on Schedule 4.16, neither the 
Company, nor any officer or trustee of the Company, nor any of its 
Subsidiaries, or any Affiliate of any of the foregoing, or any member of 




                                   13           Investment Agreement

<PAGE>



the Immediate Family of any of the foregoing: (i) owns, directly or 
indirectly, any interest in (excepting not more than five (5) percent 
stock holdings held solely for investment purposes in securities of any 
Person which are listed on any national securities exchange or regularly 
traded in the over-the-counter market) or is an owner, sole proprietor, 
shareholder, partner, director, officer, employee, consultant or agent 
of any person which is a competitor, lessor, lessee, customer or 
supplier of the Company or any of its Subsidiaries; (ii) owns, directly 
or indirectly, in whole or in part, any property, patent, trademark, 
service mark, trade name, copyright, franchise, invention, permit, 
license or secret or confidential information which the Company or any 
of its Subsidiaries is using or the use of which is necessary for the 
business of the Company or any of its Subsidiaries; or (iii) has any 
cause of action or other suit, action or claim whatsoever against, or 
owes any amount to, the Company or any of its Subsidiaries, in each case 
(i) through (iii) except for those in the ordinary course of business.  
For purposes of this Section 4.16, the term "Affiliate" shall not 
include any Person that is a partner or member in any Subsidiary of the 
Company if such Person (but for this sentence) would be an Affiliate of 
the Company solely by virtue of such partner or member position.

          Section 4.17   Liabilities.  Except as set forth on Schedule 
4.17 or as reflected in the consolidated balance sheet of the Company at 
December 31, 1998 (the "Balance Sheet") as included in the 1998 10-K for 
the year ended December 31, 1998, the Company and its Subsidiaries do 
not have any material direct or indirect indebtedness, liability, claim, 
loss, damage, deficiency, obligation or responsibility, fixed or 
unfixed, choate or inchoate, liquidated or unliquidated, secured or 
unsecured, subordinated or unsubordinated, matured or unmatured, 
accrued, absolute, contingent or otherwise, including, without 
limitation, liabilities on account of taxes, other governmental, 
regulatory or administrative charges or lawsuits brought, whether or not 
of a kind required by GAAP to be set forth on a financial statement 
(collectively, "Liabilities"), that were not fully and adequately 
reflected or reserved against on the Balance Sheet of the Company or 
incurred in the ordinary course of business since December 31, 1998 
(less Liabilities that have been discharged in the ordinary course of 
business since the date of the Balance Sheet of the Company).

          Section 4.18   Agreement and Waiver.  The Board of Trustees of 
the Company has authorized the Company to enter into and perform the 
Agreement and Waiver.

          Section 4.19   Integration.  Neither the Company nor any 
Person or Entity acting on behalf of the Company has offered, 
transferred, pledged, sold or otherwise disposed of any Preferred 
Shares, any interest in the Preferred Shares or any other similar 
security to, or solicited any offer to buy or accept a transfer, pledge 
or other disposition of any Preferred Share, any interest in any 
Preferred Share or any such other similar security from, or otherwise 




                                   14           Investment Agreement

<PAGE>



approached or negotiated with respect to any Preferred Share, or any 
other similar security with, any Person in any manner, or made any 
general solicitation by means of general advertising or in any other 
manner, or taken any other action, in each case that would constitute a 
distribution of the Preferred Shares under the Securities Act and would 
disqualify the issuance and sale of the Preferred Shares without a 
registration statement by the Company to the Investor pursuant to 
Section 4(2) of the Securities Act.  Assuming the correctness of the 
representations and warranties of the Investor in Article 5, the 
Investment is exempt from registration under applicable federal and 
state securities laws.

          Section 4.20   No Event of Default.  No event has occurred and 
is continuing and no condition exists which constitutes a breach, an 
event of default, or otherwise gives any other party the rights to 
accelerate or require payment of any obligation, or with the passage of 
time would constitute such an event (a "Breach"), under any agreement or 
instrument to which the Company or any of its Subsidiaries is a party 
that could reasonably be expected to have a Material Adverse Effect on 
the Company.  Neither the Company nor any of its Subsidiaries has 
received any notice that an event has occurred and is continuing or that 
a condition exists which constitutes a Breach under any agreement or 
instrument to which the Company or any of its Subsidiaries is a party 
that could reasonably be expected to have a Material Adverse Effect on 
the Company.

          Section 4.21   No Brokers.  In connection with the Investment, 
the Company has not retained or become obligated to any broker or finder 
except Legg Mason Wood Walker Inc. and Legg Mason Real Estate Services.

          Section 4.22   Full Disclosure.  All documents and other 
papers delivered to the Investor by or on behalf of the Company in 
connection with this Agreement and the transactions contemplated hereby 
are true, complete, accurate and authentic and, when taken together with 
the Company's representations and warranties set forth in this 
Agreement, do not contain any untrue statement of a material fact or 
omit to state a material fact required to be stated therein or necessary 
in order to make the statements made, in light of the circumstances 
under which they were made, not misleading.


          ARTICLE 5   REPRESENTATIONS AND WARRANTIES OF THE INVESTOR.
                      ----------------------------------------------

          In order to induce the Company to enter into this Agreement 
and to consummate the transactions contemplated hereby, the Investor 
hereby represents and warrants to, and covenants with, the Company as 
follows:

          Section 5.1   Organization.  The Investor has been duly 
organized and is validly existing and in good standing under the laws of 
the State of Delaware, and has all requisite power and authority under 
such laws to carry on its business as now conducted.


                                   15           Investment Agreement

<PAGE>



          Section 5.2   Accredited Investor.  The Investor is an 
"Accredited Investor," as such term is defined in Rule 501(a) of 
Regulation D promulgated under the Securities Act.

          Section 5.3   Valid Agreements of the Investor.  The Investor 
has all right, limited liability company power and authority to enter 
into this Agreement and the Operating Agreement and to consummate the 
transactions contemplated hereby and thereby.  All action on the part of 
the Investor, its officers, managers and members necessary for the 
authorization, execution and delivery of the Operative Instruments and 
the performance of all obligations of the Investor hereunder have been 
taken or will be taken prior to the Closing.  Each of the Operative 
Instruments to which the Investor is a party has been duly authorized, 
executed and delivered by the Investor, and constitutes a legal, valid 
and binding obligation of the Investor, enforceable against the Investor 
in accordance with its terms, except as enforceability may be limited by 
applicable bankruptcy, insolvency, reorganization, moratorium or similar 
laws affecting the enforcement of creditors' rights generally and by 
general principles of equity (whether enforcement is sought by 
proceedings in equity or at law).

          Section 5.4   No Default.  The execution and delivery of this 
Agreement and the Operating Agreement by the Investor and the 
performance by the Investor of its obligations thereunder do not (or if 
not yet executed, upon the execution and delivery thereof will not) (a) 
violate the organizational documents of the Investor; (b) violate or 
constitute a breach of or default under any mortgage, indenture, loan 
agreement, promissory note or other agreement to which the Investor is a 
party, or by which the Investor is bound, or to which any property of 
the Investor is subject; or (c) conflict with or violate any law or any 
regulation, rule, order or decree of any governmental body, court or 
administrative agency having jurisdiction over the Investor or its 
properties except with respect to clauses (b) and (c) where such 
conflict, breach, default or violation would not reasonably be expected 
to have a Material Adverse Effect on the Investor.

          Section 5.5   No Brokers.  In connection with the Investment, 
the Investor has not retained or become obligated to any broker or 
finder.

          Section 5.6   Investment Company.  The Investor is not, and 
upon the purchase of the Preferred Shares and Warrant as herein 
contemplated, will not be, an "investment company" or an Entity 
"controlled" by an "investment company" as such terms are defined in the 
Investment Company Act of 1940, as amended.

          Section 5.7   Knowledge and Experience.  The Investor has such 
knowledge and experience in financial and business matters that the 
Investor is capable of evaluating the merits and risks involved in 
connection with the Investment.



                                   16           Investment Agreement

<PAGE>




          Section 5.8   Registration.  The Preferred Shares and Warrant 
to be acquired by the Investor pursuant to this Agreement and the Common 
Shares to be received upon conversion of the Preferred Shares and 
exercise of the Warrant are being acquired by the Investor for its own 
account for purposes of investment and not with a view to, or intention 
of, distribution thereof in violation of the Securities Act, or any 
applicable state securities laws.

          Section 5.9   Current Share Ownership.  The Investor and its 
Affiliates collectively are the beneficial owners on the date hereof of 
less than five percent (5%) of the outstanding Common Shares.


                    ARTICLE 6   COVENANTS AND UNDERTAKINGS.
                                --------------------------

          Section 6.1   Closings.  The Company shall use its reasonable 
best efforts to comply with all conditions precedent to the Closings, 
including, without limiting the foregoing, the Company shall cause the 
Articles Supplementary to have been adopted, to have been filed with the 
SDAT and to become effective.

          Section 6.2   Expenses of Rothschild Realty, Inc.  Except as 
set forth in Section 6.3, the Company agrees to reimburse Rothschild at 
each Closing for its reasonable out-of-pocket expenses documented to the 
reasonable satisfaction of the Company.  All such amounts paid pursuant 
to this Section 6.2 shall be paid by wire transfer of funds immediately 
available in New York City to such account(s) as Rothschild shall 
designate in a written notice delivered to the Company not less than two 
Business Days prior to the initial Closing Date; provided, however, that 
the Investor, on behalf of the Company, may directly pay out of the 
Purchase Price payable hereunder such fees and expenses to Rothschild; 
provided further that the aggregate of all such out-of-pocket expenses 
for all Closings including, without limitation, the fees and expenses of 
counsel to the Investor provided for in Section 6.3 hereof, shall not 
exceed $100,000.

          Section 6.3   Fees and Expenses of Counsel to the Investor.  
Subject to the limitation set forth in Section 6.2, the Company agrees 
to pay to counsel to the Investor, at each Closing, reasonable fees and 
expenses in connection with services rendered and expenses incurred in 
connection with the issuance and sale of Preferred Shares and the 
Warrant to the Investor.  All such amounts paid pursuant to this Section 
6.3 shall be paid by wire transfer of funds immediately available in New 
York City to such account(s) as counsel to the Investor shall designate 
in a written notice delivered to the Company not less than two Business 
Days prior to each Closing Date; provided, however, that the Investor, 
on behalf of the Company, may directly pay out of the Purchase Price 
hereunder such fees and expenses to counsel to the Investor.




                                   17           Investment Agreement

<PAGE>



          Section 6.4   Use of Proceeds.  The Company shall use the 
proceeds from the sale of the Preferred Shares to the Investor at each 
Closing to purchase an identical number of Series C Preferred Mirror 
Limited Partnership Units of Brandywine Operating Partnership, LP (the 
"Operating Partnership"), as set forth in the Eighth Amended and 
Restated Agreement of Limited Partnership of the Operating Partnership 
in the Form of Exhibit E attached hereto.

          Section 6.5   Transfer Restrictions.  The certificates 
representing the Preferred Shares and Warrant and the Common Shares 
received upon conversion of the Preferred Shares and the exercise of the 
Warrant shall bear the following legend:

     THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN
     REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE
     "ACT"), OR ANY STATE SECURITIES LAWS, AND MAY NOT BE SOLD OR
     TRANSFERRED IN THE ABSENCE OF AN EFFECTIVE REGISTRATION
     STATEMENT UNDER THE ACT OR AN EXEMPTION THEREFROM.

          The Investor may not sell, transfer or dispose of any of the 
Preferred Shares, the Warrant or the Common Shares received upon 
conversion of the Preferred Shares or exercise of the Warrant (except 
pursuant to an effective registration statement under the Securities 
Act) without first delivering to the Company an opinion of counsel 
(reasonably acceptable in form and substance to the Company) that 
neither registration nor qualification under the Securities Act and 
applicable state securities laws is required in connection with such 
transfer and the written agreement of the transferee to be bound by the 
provisions of this Section 6.5.


             ARTICLE 7   CONDITIONS PRECEDENT TO THE OBLIGATION
                         --------------------------------------
                             OF THE INVESTOR TO CLOSE.
                             ------------------------

          The obligation of the Investor to complete each Closing is 
subject, at its option, to the fulfillment on or prior to the related 
Closing Date (unless otherwise provided) of the following conditions, 
any one (1) or more of which may be waived by it in its sole discretion:

          Section 7.1   Representations and Covenants.  The 
representations and warranties of the Company contained in this 
Agreement shall be true, complete and accurate in all material respects 
on and as of the related Closing Date with the same force and effect as 
though made on and as of the related Closing Date, except for changes 
contemplated or permitted by this Agreement and except to the extent 
that any representation or warranty is made as of a specified date, in 
which case, such representation and warranty shall be true and correct 
in all material respects as of such date.  The Company shall have 




                                   18           Investment Agreement

<PAGE>




performed and complied in all material respects with all covenants and 
agreements required by this Agreement to be performed or complied with 
by the Company on or prior to the related Closing Date.  The Company 
shall have delivered to the Investor a certificate, dated the related 
Closing Date and signed by the President and Chief Financial Officer of 
the Company, to the foregoing effect and stating that all conditions to 
the Investor's obligations hereunder have been satisfied.

          Section 7.2   Good Standing Certificates.  The Company shall 
have delivered to the Investor:  (i) copies of its Charter, including 
all amendments thereto, certified by the SDAT; (ii) a certificate from 
the SDAT to the effect that the Company is in good standing and listing 
all charter documents of the Company on file in such state; and (iii) a 
certificate from the Secretary of State or other appropriate official in 
each State in which the Company is qualified to do business to the 
effect that the Company is in good standing in such State.

          Section 7.3   Governmental Permits and Approvals.  Any and all 
Permits necessary for the consummation of the transactions contemplated 
hereby shall have been obtained and a copy thereof shall have been 
delivered to the Investor except for (a) notice requirements which may 
be fulfilled subsequent to the Closing Date and (b) consents, permits, 
approvals, authorizations, filings and declarations the failure to 
obtain or to undertake which will not adversely affect the ability of 
the Company to perform its obligations under the Operative Agreements or 
any agreement executed in accordance therewith or would not have a 
Material Adverse Effect on the Company or its Subsidiaries.

          Section 7.4   Legislation.  No legislation shall have been 
proposed, and approved by a legislative committee, or enacted, and no 
statute, law, ordinance, code, rule or regulation shall have been 
adopted, revised or interpreted, by any foreign, federal, state, county 
or local government or any other governmental, regulatory or 
administrative agency or authority, which would require, upon or as a 
condition to the acquisition of the Preferred Shares or the Warrant by 
the Investor, the divestiture or cessation of the conduct of any 
business presently conducted by the Company, on the one hand, or by the 
Investor, on the other hand, or which, in the good faith judgment of the 
Investor, may, individually or in the aggregate, have a Material Adverse 
Effect on it or on the Company in the event that the transactions 
contemplated hereby are consummated.

          Section 7.5   Legal Proceedings.  No suit, action, claim, 
proceeding or investigation shall have been instituted or threatened by 
or before any court or any foreign, federal, state, county or local 
government or any other governmental, regulatory or administrative 
agency or authority seeking to restrain, prohibit or invalidate the 
issuance or sale of the Preferred Shares or the Warrant to the Investor 
hereunder or the consummation of the transactions contemplated hereby or 
to seek damages in connection with such transactions.



                                   19           Investment Agreement

<PAGE>




          Section 7.6   Third Party Consents.  All consents, waivers, 
licenses, variances, exemptions, franchises, permits, approvals and 
authorizations from parties to any contracts and other agreements 
(including any amendments and modifications thereto) with the Company 
which may be required in connection with the performance by the Company 
of its obligations under this Agreement or to assure such contracts and 
other agreements continue in full force and effect after the 
consummation of the transactions contemplated hereby (without any Breach 
by the Company or any of its Subsidiaries) shall have been obtained.

          Section 7.7   Share and Warrant Certificates.  The Company 
shall have tendered to the Investor the share certificate or 
certificates evidencing the Preferred Shares, and the certificates for 
the Warrant, to be purchased on such Closing Date in accordance with 
Section 3.1 hereof, registered in the Investor's name.

          Section 7.8   Approval of Counsel to the Investor.  The 
Company shall furnish to counsel for the Investor such certificates and 
documents as may reasonably be requested by counsel to the Investor to 
enable such counsel to pass on or evaluate the satisfaction of the 
conditions set forth in this Article 7.  All actions and proceedings 
hereunder and all documents and other papers required to be delivered by 
the Company hereunder or in connection with the consummation of the 
transactions contemplated hereby, and all other related matters, shall 
have been reasonably approved by counsel to the Investor, as to their 
form and substance.

          Section 7.9   Articles Supplementary.  The Articles 
Supplementary shall have been accepted for record by the SDAT.

          Section 7.10   Operating Agreement.  The Company shall have 
executed and delivered to the Investor the Operating Agreement.

          Section 7.11   Opinion of Counsel.  The Investor shall have 
received a favorable opinion letter, dated as of the related Closing 
Date, from Pepper Hamilton LLP to the effect of the matters contained in 
Exhibit F.  In rendering such opinion, Pepper Hamilton LLP shall be 
permitted to rely upon Ballard Spahr Andrews & Ingersoll, LLP as to 
matters of Maryland law.

          Section 7.12   Listing of Common Shares.  The Common Shares 
issuable upon conversion of the Preferred Shares and exercise of the 
Warrant shall have been approved for listing on the New York Stock 
Exchange.

          Section 7.13   Expenses of Rothschild Realty, Inc.  Rothschild 
shall have been reimbursed for the expenses to be paid by the Company as 
described under Section 6.2.




                                   20           Investment Agreement

<PAGE>





          Section 7.14   Fees and Expenses of Counsel to the Investor.  
Provided that counsel to the Investor shall have provided to the Company 
a copy of their invoice at least three (3) days prior to the related 
Closing, counsel to the Investor shall have received the fees and 
disbursements to be paid by the Company as described under Section 6.3.

          Section 7.15   Agreement and Waiver.   The Company shall have 
executed and delivered to the Investor the Agreement and Waiver.

          Section 7.16   Subsequent Events.  Since the respective dates 
as of which information is given in the 1998 10-K, there has not been 
any change in the condition (financial or otherwise) or in the earnings, 
business affairs or business prospects of the Company and its 
Subsidiaries considered as one enterprise, whether or not arising in the 
ordinary course of business, which has had, or could reasonably be 
expected to have, a Material Adverse Effect on the Company.

          Section 7.17   Trustee and Officer Insurance.  The Company 
shall have in place director and officer insurance as provided under 
Section 2.4 of the Operating Agreement.

          Section 7.18   Use of Proceeds.  The Company shall provide 
evidence reasonably acceptable to the Investor that the transaction 
described in Section 6.4 has occurred.

          Section 7.19   Section 4(d) Trustee.  None of the events 
enumerated in Section 4(d) of the Articles Supplementary which provide 
for the election of the Section 4(d) Trustee (as defined in the Articles 
Supplementary) shall have occurred.


                ARTICLE 8   CONDITIONS PRECEDENT TO THE OBLIGATION OF
                            -----------------------------------------
                            THE COMPANY TO CLOSE.
                            --------------------

          The obligation of the Company to complete each Closing is 
subject, at its option, to the fulfillment on or prior to the related 
Closing Date of the following conditions, any one (1) or more of which 
may be waived it in its sole discretion:

          Section 8.1   Representations and Covenants.  The 
representations and warranties of the Investor contained in this 
Agreement shall be true, complete and accurate in all material respects 
on and as of the related Closing Date with the same force and effect as 
though made on and as of the related Closing Date, except for changes 
contemplated or permitted by this Agreement and except to the extent 
that any representation or warranty is made as of a specified date, in 
which case, such representation and warranty shall be true, complete and 
accurate in all material respects as of such date.  The Investor shall 



                                   21           Investment Agreement
<PAGE>





have performed and complied in all material respects with all covenants 
and agreements required by this Agreement to be performed or complied 
with by it on or prior to the related Closing Date.  The Investor shall 
have delivered to the Company a certificate, dated the related Closing 
Date and signed by an officer of the Investor to the foregoing effect 
and stating that all conditions to the Company's obligations hereunder 
have been satisfied.

          Section 8.2   Governmental Permits and Approvals.  Any and all 
Permits necessary for the consummation of the transactions contemplated 
hereby shall have been obtained.

          Section 8.3   Legal Proceedings.  No suit, action, claim, 
proceeding or investigation shall have been instituted or threatened 
before any court or any foreign, federal, state, county or local 
government or any other governmental, regulatory or administrative 
agency or authority seeking to restrain, prohibit or invalidate the sale 
of the Preferred Shares or the Warrant to the Investor hereunder or the 
consummation of the transactions contemplated hereby or to seek damages 
in connection with such transactions.

          Section 8.4   Third Party Consents.  All consents, waivers, 
licenses, variances, exemptions, franchises, permits, approvals and 
authorizations from parties to any contracts and other agreements 
(including any amendments and modifications thereto) with the Investor 
which may be required in connection with the performance by the Investor 
of its obligations under this Agreement shall have been obtained.

          Section 8.5   Purchase Price.  The Investor shall have 
tendered payment for the Preferred Shares in the amount and in the 
manner specified in Section 3.1 hereof.

          Section 8.6   Approval of Counsel to the Company.  The 
Investor shall furnish to counsel for the Company such certificates and 
documents as may reasonably be requested by counsel to the Company to 
enable such counsel to pass on or evaluate the satisfaction of the 
conditions set forth in this Article 8.  All actions and proceedings 
hereunder and all documents or other papers required to be delivered by 
the Investor hereunder or in connection with the consummation of the 
transactions contemplated hereby, and all other related matters, shall 
be subject to the reasonable approval of Pepper Hamilton LLP, counsel to 
the Company, as to their form and substance.

          Section 8.7   Listing of Common Shares.  The Common Shares 
issuable upon conversion of the Preferred Shares and exercise of the 
Warrant shall have been approved for listing on the New York Stock 
Exchange.





                                   22           Investment Agreement


<PAGE>



                            ARTICLE 9  ASSIGNMENT.
                                       ----------

          Section 9.1   Assignability by Investor.  Subject to the terms 
of the Agreement and Waiver, the Investor may, without the consent or 
approval of the Company, but with written notice to the Company, assign 
its rights and obligations under this Agreement to a Person to whom the 
Investor assigns its interest in the Preferred Shares or the Warrant, 
pro rata based upon the percentage of the Preferred Shares or the 
Warrant transferred, provided that such assignee agrees in writing to be 
bound by the terms of this Agreement.

          Section 9.2   Assignability by the Company.  Without the prior 
written consent of the Investor, in the sole and absolute discretion of 
the Investor, the Company may not assign or delegate its rights or 
obligations hereunder except in connection with a merger or 
consolidation of the Company or a sale by the Company of all or 
substantially all of its assets or a similar transaction, so long as the 
consummation of such merger, consolidation, sale or similar transaction 
is in compliance with any applicable terms of the Operative Instruments 
(including, without limitation, Section 7(a) of the Operating Agreement 
and Section 4(m) of the Articles Supplementary).

          Section 9.3   Binding Agreement.  Subject to the provisions of 
Sections 9.1 and 9.2, this Agreement shall be binding upon the heirs, 
successors and assigns of the parties.

                        ARTICLE 10   MISCELLANEOUS.
                                     -------------

          Section 10.1   Applicable Law.  This Agreement shall be 
governed by and construed in accordance with the laws of the State of 
New York as applied between residents of such State entering into 
contracts to be performed wholly within such State.

          Section 10.2   Notices.  All notices hereunder shall be in 
writing and shall be given: (a) if to the Company, at 14 Campus 
Boulevard, Suite 100, Newtown Square, Pennsylvania 19073, Attention: 
President and Chief Executive Officer and General Counsel, or such other 
address or addresses of which the Investor shall have been given notice, 
with copies to Pepper Hamilton LLP, 3000 Two Logan Square, Eighteenth 
and Arch Streets, Philadelphia, Pennsylvania 19103-2799, Attention: 
Michael Friedman, Esq., or such other address of which the Investor 
shall have been given notice; and (b) if to the Investor, at Rothschild 
Realty Inc., 1251 Avenue of the Americas, New York, New York 10020, 
Attention:  D. Pike Aloian, or such other address of which the Company 
shall have been given notice, with copies to Schulte Roth & Zabel LLP, 
900 Third Avenue, New York, New York 10022, Attention: Marc Weingarten, 
Esq., or such other address of which the Company shall have been given 
notice.  Any notice shall be deemed to have been given if personally 
delivered or sent by United States mail or by commercial courier or 



                                   23           Investment Agreement

<PAGE>




delivery service or by telegram or telex and shall be deemed received, 
unless earlier received, (i) if sent by certified or registered mail, 
return receipt requested, three business days after deposit in the mail, 
postage prepaid, (ii) if sent by United States Express Mail or by 
commercial courier or delivery service, one Business Day after delivery 
to a United States Post Office or delivery service, postage prepaid, 
(iii) if sent by telegram, telex or facsimile transmission, when receipt 
is acknowledged by answerback, and (iv) if delivered by hand, on the 
date of receipt.

          Section 10.3   Entire Agreement; Amendments.  This Agreement 
and other agreements referred to herein set forth the entire 
understanding of the parties hereto with respect to the subject matter 
hereof and thereof and supersede any prior agreements or understandings 
with respect to the subject matter hereof and thereof, and this 
Agreement shall not be amended except by an instrument in writing 
executed by the Company and the Investor.

          Section 10.4   Remedies for Breaches of This Agreement.

               Section 10.4.1  Survival of Certain Provisions.  All of 
the representations and warranties of the Company contained in Article 4 
above and all of the covenants and undertakings of the Company contained 
in Article 6 above shall survive the Closings hereunder and continue in 
full force and effect until the second anniversary of the final Closing, 
provided that the representations and warranties contained in Sections 
4.11, 4.12 and 4.14 shall survive the Closings hereunder and continue in 
full force and effect until the expiration of the applicable statutes of 
limitation.

               Section 10.4.2  Indemnification Provisions.  In the event 
that either the Company or the Investor breaches any of its 
representations, warranties, and covenants contained herein, provided 
that the non-breaching party makes a written claim for indemnification 
against the breaching party pursuant to Section 10.2, then the breaching 
party agrees to indemnify the non-breaching party from and against the 
entirety of any Adverse Consequences the non-breaching party may suffer 
through and after the date of the claim for indemnification (including 
any Adverse Consequences the non-breaching party, its members or 
shareholders may suffer after the end of any applicable survival period, 
provided that notice of any claim is delivered prior to the end of the 
survival period) resulting from, arising out of, relating to, in the 
nature of, or caused by such breach; provided that the Company's 
obligation to indemnify the Investor shall not exceed the sum of (i) the 
amount of funds invested in the Company by the Investor at any time a 
claim for indemnification is made and (ii) legal fees and collection 
costs associated with any such claim.  In addition to the 
indemnification rights provided for herein, the non-breaching party 
shall also have the right to all such remedies to which it is entitled 
as a matter of law or equity.  No failure or delay by the non-breaching 
party in exercising any right, power or privilege shall operate as a 
waiver thereof nor shall any single or partial exercise thereof preclude 
any other or further exercise of any right, power or privilege.

                                   24           Investment Agreement

<PAGE>




          Section 10.4.3  Matters Involving Third Parties.

          (i)  If any third party shall notify any party entitled to be
     indemnified hereunder (the "Indemnified Party") with respect to any
     matter (a "Third Party Claim") which may give rise to a claim for
     indemnification against the Company or the Investor (the
     "Indemnifying Party") under this Section 10.4, then the Indemnified
     Party shall promptly notify each Indemnifying Party thereof in
     writing; provided, however, that no delay on the part of the
     Indemnified Party in notifying any Indemnifying Party shall relieve
     the Indemnifying Party from any obligation hereunder unless (and
     then solely to the extent) the Indemnifying Party thereby is
     prejudiced.

          (ii)  Any Indemnifying Party will have the right to assume the
     defense of the Third Party Claim with counsel of his or its choice
     reasonably satisfactory to the Indemnified Party at any time within
     15 days after the Indemnified Party has given notice of the Third
     Party Claim; provided, however, that the Indemnifying Party must
     conduct the defense of the Third Party Claim actively and
     diligently thereafter in order to preserve its rights in this
     regard; and provided further that the Indemnified Party may retain
     separate co-counsel at its sole cost and expense and participate in
     the defense of the Third Party Claim.

          (iii)  So long as the Indemnifying Party has assumed and is
     conducting the defense of the Third Party Claim in accordance with
     Section 10.4.3(ii) above, the Indemnifying Party will not consent
     to the entry of any judgment or enter into any settlement with
     respect to the Third Party Claim without the prior written consent
     of the Indemnified Party (not to be withheld unreasonably) unless
     the judgment or proposed settlement involves only the payment of
     money damages by one or more of the Indemnifying Parties and does
     not impose an injunction or other equitable relief upon the
     Indemnified Party.

          (iv)  So long as the Indemnifying Party has assumed and is
     conducting the defense of the Third Party Claim in accordance with
     Section 10.4.3(ii) above, the Indemnified Party will not consent to
     the entry of any judgment or enter into any settlement with respect
     to the Third Party Claim without the prior written consent of the
     Indemnifying Party (not to be withheld unreasonably).

          (v)  In the event none of the Indemnifying Parties assumes and
     conducts the defense of the Third Party Claim in accordance with
     Section 10.4.3(ii) above, (A) the Indemnified Party may defend
     against, and consent to the entry of any judgment or enter into any
     settlement with respect to, the Third Party Claim in any manner he
     or it reasonably may deem appropriate (and the Indemnified Party
     need not consult with, or obtain any consent from, any Indemnifying



                                   25           Investment Agreement


<PAGE>




     Party in connection therewith) and (B) the Indemnifying Parties
     will remain responsible for any Adverse Consequences the
     Indemnified Party may suffer resulting from, arising out of,
     relating to, in the nature of, or caused by the Third Party Claim
     to the fullest extent provided in this Section 10.4.

          Section 10.5   Confidentiality.  The Investor shall not use 
any Confidential Information for any purpose other than evaluating the 
Investment and the Investor will not divulge, furnish or make available 
to any other person or entity other than the Investor's legal counsel, 
accountants and designated advisors, and a limited number of the 
Investor's officers and employees and the officers and employees of any 
member of the Investor, solely to the extent necessary in connection 
with the evaluation and consummation of the Investment; such persons and 
entities shall be informed by the Investor of the confidential nature of 
the Confidential Information and shall be directed to treat such 
Confidential Information confidentially.  Except as required by law, 
without the prior written consent of the other party or until such time 
as a mutually agreeable public announcement is made, no party hereto 
will disclose to any Person other than its Affiliates, attorneys, 
accountants and other advisors either the fact that discussion or 
negotiations are taking place concerning the Investment or any of the 
terms, conditions or other facts with respect to the Investment, 
including status or that the Confidential Information has been made 
available to the Investor and its Representatives.

          In the event that the Investor is requested or required (by 
interrogatories, requests for information or documents, subpoena, civil 
investigative demand or similar process) to disclose any of the 
Confidential Information, the Investor will provide the Company with 
prompt notice of such request or requirements, and the Investor shall 
cooperate with the Company in seeking to legally avoid such disclosure.  
If, in the absence of a protective order, the Investor is legally 
compelled, in the opinion of its counsel, to disclose any of the 
information, the Company shall either seek and obtain appropriate 
protective orders against such disclosure or shall hereby be deemed to 
waive the Investor's compliance with the provisions of this Agreement to 
the extent necessary to satisfy such request or requirement.

          Section 10.6   Standstill.  Subject to the provisions of the 
sentence next following, the Investor agrees that for such period of 
time as it and its Affiliates beneficially own at least fifty percent 
(50%) of the outstanding Preferred Shares, none of the Investor, 
Rothschild, any of their officers, members, partners, stockholders or 
subsidiaries and its Affiliates shall (a) acquire, offer to acquire, or 
agree to acquire, directly or indirectly, by purchase or otherwise, or 
sell short, any securities, direct or indirect rights or options to 
acquire any securities, or securities or instruments convertible into 
voting securities, of the Company, without the consent of the Company 
(provided, however, that the foregoing shall not prohibit the 
acquisition of securities of the Company as provided in Articles 2 and 3 



                                    26          Investment Agreement

<PAGE>




of this Agreement); (b) make, or in any way participate, directly or 
indirectly, in any "solicitation" of "proxies" to vote (as such terms 
are used in the proxy rules of the SEC) securities of the Company, or 
seek to advise or influence any person or entity with respect to any 
voting of any securities of the Company; (c) form, join or in any way 
participate in a "group" within the meaning of Section 13(d)(3) of the 
Exchange Act, with respect to any voting securities of the Company; (d) 
make any public announcement with respect to or make or submit a 
proposal or offer (with or without conditions) for the securities or 
assets of the Company or any extraordinary transaction involving the 
Company or any of its Subsidiaries; (e) submit or effect any filing or 
application, or seek to obtain any permit, consent or agreement, 
approval or other action, required by or from any regulatory agency with 
respect to an acquisition of the Company or any of its securities or 
assets; (f) otherwise act alone or in concert with others to seek to 
control the management, board of trustees or policies of the Company; or 
(g) propose any of the foregoing unless and until such proposal is 
specifically invited by the Company.  Based on the representations by 
Rothschild to the Company that Affiliates of Rothschild (which 
representation Rothschild hereby reaffirms) not under control of 
Rothschild and The Public Employees Retirement System of Ohio ("OPERS") 
have no access to any of the internal information or files of Rothschild 
and receive no information, recommendations or advice from Rothschild, 
the Company agrees that the prohibitions of the preceding sentence shall 
not apply to any Affiliates of Rothschild that are not under the control 
of Rothschild and are engaged in the regular business of trading in 
publicly traded securities or to OPERS, so long as such affiliates and 
OPERS have not received, or been given access to, any of the 
Confidential Information and have not received any instructions, 
recommendations or advice pertaining to an investment in or control of 
the Company from any party having access to any of the Confidential 
Information.

          Section 10.7   Lock-Up.  For a period of one year, commencing 
on the date of this Agreement, the Investor shall not sell, transfer, 
convey, assign, pledge or hypothecate any of the Preferred Shares or the 
Warrant or any Common Shares obtained upon conversion of any Preferred 
Shares or exercise of the Warrant; provided that this Section 10.7 shall 
not apply to any sale, transfer, conveyance, assignment, pledge or 
hypothecation between the Investor and any of its Affiliates or between 
or among Affiliates of the Investor; provided, however, that all such 
Affiliates shall be similarly restricted for such one-year period.

          Section 10.8   Termination.  This Agreement may be terminated 
at any time prior to the date on which all of the Preferred Shares have 
been sold hereunder:

          (a)  by the mutual written consent of the Investor and the 
Company;



                                    27          Investment Agreement

<PAGE>




          (b)  by the Investor if the entire amount of Preferred Shares 
to be sold by the Company to the Investor pursuant hereto has not been 
sold on or prior to December 31, 1999; provided that the Investor is not 
in material breach of any of its representations, warranties, covenants 
or agreements contained in this Agreement.  In the event of termination 
by the Investor pursuant to this Section 10.8, written notice thereof 
shall forthwith be delivered to the Company;

          (c)  by the Investor, if there is a material breach of any 
material representation or warranty set forth in Article 4 hereof or any 
covenant or agreement to be complied with or performed by the Company 
pursuant to the terms of this Agreement, provided that the Investor may 
not terminate this Agreement prior to the Closing unless the Company has 
not cured such breach after 10 days' notice thereof; or

          (d)  by the Company, if there is a material breach of any 
material representation or warranty set forth in Article 5 hereof or any 
covenant or agreement to be complied with or performed by the Investor 
pursuant to the terms of this Agreement, provided that the Company may 
not terminate this Agreement prior to the Closing unless the Investor 
has not cured such breach  after 10 days' notice thereof.

          Section 10.9   Counterparts.  This Agreement may be executed 
in more than one counterpart, each of which may be executed by fewer 
than all the parties, with the same effect as if the parties executed 
one counterpart as of the day and year first above written.

          Section 10.10   Attorneys' Fees.  In any action or proceeding 
brought to enforce any provisions of this Agreement, or where any 
provision hereof is validly asserted as a defense, the successful party 
shall be entitled to recover reasonable attorneys' fees in addition to 
its reasonable costs and expenses and any other available remedy.

          Section 10.11   Non-Recourse.  No recourse shall be had for 
any of the obligations of the Company hereunder or for any claim based 
thereon or otherwise in respect thereof, against any past, present or 
future trustee, shareholder, officer or employee of the Company, whether 
by virtue of any statute or rule of law, or by the enforcement of any 
assessment or penalty or otherwise, all of such liability being 
expressly waived and released by the Investor on behalf of itself and 
its Affiliates.










                                    28          Investment Agreement


<PAGE>





          IN WITNESS WHEREOF, the parties hereto have hereunto set their 
hands and seals as of the day and year first above written.

                               BRANDYWINE REALTY TRUST



                               By:
                                  --------------------------------------
                               Name:  Gerard H. Sweeney
                               Title: President and Chief Executive 
                                      Officer


                               FIVE ARROWS REALTY SECURITIES III L.L.C. 



                               By:
                                  --------------------------------------
                               Name:  D. Pike Aloian
                               Title: Manager


          The undersigned hereby acknowledges the terms hereof and 
hereby agrees to be bound by the following sections hereof:  Sections 
10.5 and 10.6.

                               ROTHSCHILD REALTY INC.


                               By:
                                  --------------------------------------
                               Name:  D. Pike Aloian
                               Title:















                                    29          Investment Agreement


<PAGE>



                                 <PAGE>

EXHIBIT 99.4


THIS WARRANT AND ANY SECURITIES ACQUIRED UPON EXERCISE OF THIS WARRANT 
HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, 
OR THE SECURITIES LAW OF ANY STATE AND MAY NOT BE SOLD, TRANSFERRED OR 
OTHERWISE DISPOSED OF EXCEPT PURSUANT TO AN EFFECTIVE REGISTRATION 
STATEMENT UNDER SUCH ACT AND APPLICABLE STATE SECURITIES LAWS OR 
PURSUANT TO AN APPLICABLE EXEMPTION TO THE REGISTRATION REQUIREMENTS OF 
SUCH ACT AND SUCH LAWS.  THIS WARRANT AND SUCH SECURITIES MAY NOT BE 
SOLD, TRANSFERRED OR OTHERWISE DISPOSED OF EXCEPT IN COMPLIANCE WITH THE 
CONDITIONS SPECIFIED IN THIS WARRANT AND IN THE INVESTMENT AGREEMENT, 
DATED AS OF APRIL 19, 1999, BETWEEN BRANDYWINE REALTY TRUST (THE 
"COMPANY") AND FIVE ARROWS REALTY SECURITIES III L.L.C., A COPY OF WHICH 
WILL BE MADE AVAILABLE BY THE COMPANY UPON REQUEST.


                           BRANDYWINE REALTY TRUST

                       COMMON SHARES PURCHASE WARRANT
No. W-1                                                   April 19, 1999

                   Void after April 19, 2006 Warrant to Purchase 500,000
                                                           Common Shares

          BRANDYWINE REALTY TRUST, a Maryland real estate investment 
trust (the "Company"), for value received, hereby certifies that FIVE 
ARROWS REALTY SECURITIES III L.L.C., or registered assigns (the 
"Holder"), is entitled to purchase from the Company 500,000 duly 
authorized, validly issued, fully paid and nonassessable shares of 
beneficial interest, par value $.01 per share, of the Company (the 
"Common Shares"), at a purchase price, subject to Section 3.2 herein, of 
$24.00 per share, at any time or from time to time prior to 5:00 P.M., 
New York City time, on April 19, 2006 (the "Expiration Date"), all 
subject to the terms, conditions and adjustments set forth below in this 
Warrant.

          This Warrant is originally issued pursuant to the terms of a 
certain Investment Agreement, dated as of the date hereof, between the 
Company and Five Arrows Realty Securities III L.L.C. (the "Purchase 
Agreement").  Capitalized terms used herein and not otherwise defined 
herein shall have the meanings assigned such terms in the Purchase 
Agreement.

          1.     DEFINITIONS.  As used herein, unless the context 
                 ----------- otherwise requires, the following terms 
shall have the meanings indicated:

          "Additional Common Shares" shall mean all Common Shares issued 
           ------------------------ or sold (or, pursuant to Section 
3.3, deemed to be issued) by the Company after the date hereof, and 
prior to the twenty-fourth month anniversary of the date this Warrant is 
originally issued, whether or not subsequently reacquired or retired by 
the Company provided that the following shares shall not constitute 
Additional Common Shares:




<PAGE>


          (a)	(i) shares issued upon the exercise of this Warrant or 
     upon the conversion of the Series B Senior Cumulative Convertible 
     Preferred Shares and (ii) such number of additional shares as may 
     become issuable upon the exercise of this Warrant or upon 
     conversion of the Series B Senior Cumulative Convertible Preferred 
     Shares by reason of adjustments required pursuant to the anti-
     dilution provisions applicable to this Warrant or the Series B 
     Senior Cumulative Convertible Preferred Shares as in effect on the 
     date hereof, and

          (b)	(i) shares issued in the acquisition by the Company or 
     a subsidiary of one hundred percent (100%) of a public company by 
     way of merger, consolidation or exchange offer, (ii) shares issued 
     pursuant to a tender or exchange offer for one hundred percent 
     (100%) of a public company, (iii) shares issued upon the exercise, 
     conversion or redemption of options, warrants or units existing or 
     outstanding on January 11, 1999 or the issuance of shares pursuant 
     to contractual commitments in effect as of January 11, 1999, (iv) 
     shares issued as awards to trustees or employees of the Company or 
     entities in which the Company owns, directly or indirectly, at 
     least a 50% economic interest for recruitment purposes or pursuant 
     to an equity incentive plan, provided that the number of Common 
                                  -------- Shares, plus the number of 
     Common Shares issuable upon the exercise of the options or warrants 
     under the preceding clause (iii) issued in favor of such employees 
     or trustees, shall not exceed 5,000,000 Common Shares or (v) shares 
     issued in the acquisition of property or equity interests in 
     property (e.g., partnership interests of a property-owning 
     partnership) by the Company or a subsidiary of the Company.

          "Business Day" shall mean any day other than a Saturday or a 
           ------------ Sunday or a day on which commercial banking 
institutions in the City of New York are authorized by law to be closed.  
Any reference to "days" (unless Business Days are specified) shall mean 
calendar days.

          "Commission" shall mean the Securities and Exchange Commission 
           ---------- or any successor agency having jurisdiction to 
enforce the Securities Act.

          "Common Shares" shall have the meaning assigned to it in the 
           ------------- introduction to this Warrant, such term to 
include any shares of beneficial interest into which such Common Shares 
shall have been changed or any shares of beneficial interest resulting 
from any reclassification of such Common Shares.

          "Company" shall have the meaning assigned to it in the 
           ------- introduction to this Warrant, such term to include 
any trust, corporation or other entity which shall succeed to or assume 
the obligations of the Company hereunder in compliance with Section 4.

          "Convertible Securities" shall mean any evidences of 
           ---------------------- indebtedness, shares of beneficial 
interest (other than Common Shares) or other securities directly or 

                                     -2-
<PAGE>


indirectly convertible into, redeemable for or exchangeable for 
Additional Common Shares.

          "Current Market Price" shall mean, on any date specified 
           -------------------- herein, the average of the daily closing 
prices for the five consecutive Trading Days preceding such date 
specified herein.

          "Exchange Act" shall mean the Securities Exchange Act of 1934, 
           ------------ as amended from time to time, and the rules and 
regulations thereunder, or any successor statute.

          "Expiration Date" shall have the meaning assigned to it in the 
           --------------- introduction to this Warrant.

          "Fair Value" shall mean, on any date specified herein (i) in 
           ---------- the case of cash, the dollar amount thereof, (ii) 
in the case of a security, the Current Market Price, and (iii) in all 
other cases, the fair value thereof (as of a date which is within 20 
days of the date as of which the determination is to be made) determined 
in good faith jointly by the Company and the Holder; provided, however, 
                                                     --------  -------
that if such parties are unable to reach agreement within a reasonable 
period of time, the Fair Value shall be determined in good faith, by an 
independent investment banking firm selected jointly by the Company and 
the Holder or, if that selection cannot be made within ten days, by an 
independent investment banking firm selected by the American Arbitration 
Association in accordance with its rules, and provided further, that the 
                                              -------- -------
Company and the Holder shall each pay one-half of all of the fees and 
expenses of any third parties incurred in connection with determining 
the Fair Value.

          "Holder" shall have the meaning assigned to it in the 
           ------ introduction to this Warrant.

          "Operating Agreement" shall mean the Operating Agreement dated 
           ------------------- as of April 19, 1999, between the Company 
and Five Arrows Realty Securities III L.L.C.

          "Options" shall mean any rights, options or warrants to 
           ------- subscribe for, purchase or otherwise acquire either 
Additional Common Shares or Convertible Securities.

          "Other Securities" shall mean any shares of beneficial 
           ---------------- interest (other than Common Shares) and 
other securities of the Company or any other Person (corporate or 
otherwise) which the holders of the Warrants at any time shall be 
entitled to receive, or shall have received, upon the exercise of the 
Warrants, in lieu of or in addition to Common Shares, or which at any 
time shall be issuable or shall have been issued in exchange for or in 
replacement of Common Shares or Other Securities pursuant to Section 4 
or otherwise.


                                     -3-
<PAGE>


          "Person" shall mean any individual, firm, partnership, 
           ------ corporation, trust, joint venture, association, joint 
stock company, limited liability company, unincorporated organization or 
any other entity or organization, including a government or agency or 
political subdivision thereof, and shall include any successor (by 
merger or otherwise) of such entity.

          "Purchase Agreement" shall have the meaning assigned to it in 
           ------------------ the introduction to this Warrant.

          "Purchase Price" shall mean initially $24.00 per share, 
           -------------- subject to adjustment and readjustment from 
time to time as provided in Section 3, and, as so adjusted or 
readjusted, shall remain in effect until a further adjustment or 
readjustment thereof is required by Section 3.

          "Restricted Securities" shall mean (i) any Warrants bearing 
           --------------------- the applicable legend set forth in 
Section 10.1, (ii) any Common Shares (or Other Securities) issued or 
issuable upon the exercise of Warrants which are (or, upon issuance, 
will be) evidenced by a certificate or certificates bearing the 
applicable legend set forth in such Section, and (iii) any Common Shares 
(or Other Securities) issued subsequent to the exercise of any of the 
Warrants as a distribution with respect to, or resulting from a 
subdivision of the outstanding Common Shares (or other Securities) into 
a greater number of shares by reclassification, share splits or 
otherwise, or in exchange for or in replacement of the Common Shares (or 
Other Securities) issued upon such exercise, which are evidenced by a 
certificate or certificates bearing the applicable legend set forth in 
such Section.

          "Rights" shall have the meaning assigned to it in Section 3.9.
           ------

          "Securities Act" shall mean the Securities Act of 1933, as 
           -------------- amended from time to time, and the rules and 
regulations thereunder, or any successor statute.

          "Series B Senior Cumulative Convertible Preferred Shares" 
           -------------------------------------------------------
shall mean the Company's 8.75% Series B Senior Cumulative Convertible 
Preferred Shares, $.01 par value per share.

          "Trading Day" shall mean a day on which the Common Shares are 
           ----------- traded on the New York Stock Exchange, or other 
national exchange or quotation system used to determine the Current 
Market Price.

          "Warrant" shall mean this Warrant.
           -------





                                     -4-
<PAGE>


          2.     EXERCISE OF WARRANT.
                 -------------------  

          2.1.   Manner of Exercise; Payment of the Purchase Price.
                 -------------------------------------------------  

           (a)   This Warrant may be exercised by the Holder hereof, in 
whole or in part, at any time or from time to time prior to the 
Expiration Date, by surrendering to the Company at its principal office 
this Warrant, with the form of Election to Purchase Shares attached 
hereto as Exhibit A (or a reasonable facsimile thereof) duly executed by 
the Holder and accompanied by payment of the Purchase Price for the 
number of Common Shares specified in such form.

           (b)  Payment of the Purchase Price may be made as follows (or 
by any combination of the following):  (i) in United States currency by 
cash or delivery of a certified check or bank draft payable to the order 
of the Company or by wire transfer to the Company, (ii) by cancellation 
of such number of the Common Shares otherwise issuable to the Holder 
upon such exercise as shall be specified in such Election to Purchase 
Shares, such that the excess of the aggregate Current Market Price of 
such specified number of shares on the date of exercise over the portion 
of the Purchase Price attributable to such shares shall equal the 
Purchase Price attributable to the Common Shares to be issued upon such 
exercise, in which case such amount shall be deemed to have been paid to 
the Company and the number of shares issuable upon such exercise shall 
be reduced by such specified number, or (iii) by surrender to the 
Company for cancellation certificates representing Common Shares of the 
Company owned by the Holder (properly endorsed for transfer in blank) 
having an aggregate Current Market Price on the date of Warrant exercise 
equal to the Purchase Price.

          2.2.   When Exercise Effective.
                 -----------------------  Each exercise of this Warrant 
shall be deemed to have been effected immediately prior to the close of 
business on the Business Day on which this Warrant shall have been 
surrendered to, and the Purchase Price shall have been received by, the 
Company as provided in Section 2.1, and at such time the Person or 
Persons in whose name or names any certificate or certificates for 
Common Shares (or Other Securities) shall be issuable upon such exercise 
as provided in Section 2.3 shall be deemed to have become the holder or 
holders of record thereof for all purposes.

          2.3.   Delivery of Share Certificates, etc.; Charges, Taxes 
                 ----------------------------------------------------
and Expenses.
- ------------  (a)  As soon as practicable after each exercise of this 
Warrant, in whole or in part, and in any event within three Trading Days 
thereafter, the Company shall cause to be issued in the name of and 
delivered to the Holder hereof or, subject to Section 10, as the Holder 
may direct,




                                     -5-
<PAGE>


          (i)	a certificate or certificates for the number of Common 
     Shares (or Other Securities) to which the Holder shall be entitled 
     upon such exercise plus, in lieu of issuance of any fractional 
     share to which the Holder would otherwise be entitled, if any, a 
     check for the amount of cash equal to the same fraction multiplied 
     by the Current Market Price per share on the date of Warrant 
     exercise, and

          (ii)	in case such exercise is for less than all of the 
     Common Shares purchasable under this Warrant, a new Warrant or 
     Warrants of like tenor, for the balance of the Common Shares 
     purchasable hereunder.

          (b)	An issuance of certificates for Common Shares upon the 
     exercise of this Warrant shall be made without charge to the Holder 
     hereof for any issue or transfer tax or other incidental expense, 
     in respect of the issuance of such certificates, all of which such 
     taxes and expenses shall be paid by the Company; provided, however, 
                                                      --------  -------
     that the Company shall not be required to pay any tax that may be 
     payable in respect of any transfer involved in the issue or 
     delivery of Common Shares or other securities or property in a name 
     other than that of the Holder hereof, and no such issue or delivery 
     shall be made unless and until the person requesting such issue or 
     delivery has paid to the Company the amount of any such tax or 
     established, to the reasonable satisfaction of the Company, that 
     such tax has been paid.  

          3.     ADJUSTMENT OF COMMON SHARES ISSUABLE UPON EXERCISE.
                 --------------------------------------------------

          3.1.   Adjustment of Number of Shares.
                 ------------------------------

               Upon each adjustment of the Purchase Price as a result of 
the calculations made in this Section 3, this Warrant shall thereafter 
evidence the right to receive, at the adjusted Purchase Price, that 
number of Common Shares (calculated to the nearest one-tenth) obtained 
by dividing (i) the product of the aggregate number of shares covered by 
this Warrant immediately prior to such adjustment and the Purchase Price 
in effect immediately prior to such adjustment of the Purchase Price by 
(ii) the Purchase Price in effect immediately after such adjustment of 
the Purchase Price.

          3.2.   Adjustment of Purchase Price.
                 ----------------------------

          3.2.1. Below Purchase Price.
                 --------------------  In case the Company, before (but 
not after) the twenty-fourth-month anniversary of the date hereof, shall 
issue or sell Additional Common Shares (including Additional Common 
Shares deemed to be issued pursuant to Section 3.3 but excluding 
Additional Common Shares purchasable upon the exercise of Rights 
referred to in Section 3.9) without consideration or for a consideration

                                      -6-
<PAGE>


per share (without taking into account customary underwriters' or 
placement agents' discounts) less than the Purchase Price in effect 
immediately prior to such issue or sale, then the Purchase Price shall 
be reduced, concurrently with such issue or sale, to the amount of 
consideration for such issuance or sale (or, if for no consideration, to 
zero).

          3.2.2. Extraordinary Distributions.
                 ---------------------------  In case the Company at any 
time or from time to time after the date hereof shall distribute to all 
holders of Common Shares evidence of its indebtedness or assets other 
than (a) a distribution payable in Common Shares or (b) a Regular 
Quarterly Dividend, or (c) a distribution of Rights referred to in 
Section 3.9 hereof, then, in each such case, subject to Section 3.7, the 
Purchase Price in effect immediately prior to the close of business on 
the record date fixed for the determination of holders of any class of 
securities entitled to receive such distribution shall be reduced, 
effective as of the close of business on such record date, to a price 
determined by multiplying such Purchase Price by a fraction

          (x)  the numerator of which shall be the Current Market Price 
     in effect on such record date or, if the Common Shares trade on an 
     ex-distribution basis, on the date prior to the commencement of ex-
     distribution trading, less the Fair Value of such distribution 
     applicable to one Common Share, and

          (y)  the denominator of which shall be such Current Market 
     Price, 

          3.3.   Treatment of Options and Convertible Securities.
                 -----------------------------------------------  In 
case the Company at any time or from time to time after the date hereof 
shall issue, sell, grant or assume, or shall fix a record date for the 
determination of holders of any class of securities of the Company 
entitled to receive, any Options or Convertible Securities (whether or 
not the rights thereunder are immediately exercisable), then, and in 
each such case, the maximum number of Additional Common Shares (as set 
forth in the instrument relating thereto, without regard to any 
provisions contained therein for a subsequent adjustment of such number) 
issuable upon the exercise of such Options or, in the case of 
Convertible Securities and Options therefor, the conversion or exchange 
of such Convertible Securities, shall be deemed to be Additional Common 
Shares issued as of the time of such issue, sale, grant or assumption 
or, in case such a record date shall have been fixed, as of the close of 
business on such record date (or, if the Common Shares trade on an ex-
distribution basis, on the date prior to the commencement of ex-
distribution trading), provided that such Additional Common Shares shall 
                       -------- not be deemed to have been issued (i) 
unless the consideration per share (determined pursuant to Section 3.5) 
of such shares would be less than the Current Market Price (or, in the 
case of an adjustment pursuant to Section 3.2.1, less than the Purchase 
Price) in effect on the date of and immediately prior to such issue, 
sale, grant or assumption or immediately prior to the close of business


                                      -7-
<PAGE>


on such record date (or, if the Common Shares trade on an ex-
distribution basis, on the date prior to the commencement of ex-
distribution trading), as the case may be, and (ii) such Additional 
Common Shares are not purchasable pursuant to Rights referred to in 
Section 3.9, and provided, further, that in any such case in which 
                 --------  ------- Additional Common Shares are deemed 
to be issued,

          (a)  whether or not the Additional Common Shares underlying 
     such Options or Convertible Securities are deemed to be issued, no 
     further adjustment of the Purchase Price shall be made upon the 
     subsequent issue or sale of Convertible Securities or Common Shares 
     upon the exercise of such Options or the conversion or exchange of 
     such Convertible Securities, except in the case of any such Options 
     or Convertible Securities which contain provisions requiring an 
     adjustment, subsequent to the date of the issue or sale thereof, of 
     the number of Additional Common Shares issuable upon the exercise 
     of such Options or the conversion or exchange of such Convertible 
     Securities by reason of (x) a change of control of the Company, (y) 
     the acquisition by any Person or group of Persons of any specified 
     number or percentage of the voting securities of the Company or (z) 
     any similar event or occurrence, each such case to be deemed 
     hereunder to involve a separate issuance of Additional Common 
     Shares, Options or Convertible Securities, as the case may be;

          (b)  if such Options or Convertible Securities by their terms 
     provide, with the passage of time or otherwise, for any increase in 
     the consideration payable to the Company, or decrease in the number 
     of Additional Common Shares issuable, upon the exercise, conversion 
     or exchange thereof (by change of rate or otherwise), the Purchase 
     Price computed upon the original issue, sale, grant or assumption 
     thereof (or upon the occurrence of the record date, or date prior 
     to the commencement of ex-distribution trading, as the case may be, 
     with respect thereto), and any subsequent adjustments based 
     thereon, shall, upon any such increase or decrease becoming 
     effective, be recomputed to reflect such increase or decrease 
     insofar as it affects such Options, or the rights of conversion or 
     exchange under such Convertible Securities, which are outstanding 
     at such time;

          (c)  upon the expiration (or purchase by the Company and 
     cancellation or retirement) of any such Options which shall not 
     have been exercised or the expiration of any rights of conversion 
     or exchange under any such Convertible Securities which (or 
     purchase by the Company and cancellation or retirement of any such 
     Convertible Securities the rights of conversion or exchange under 
     which) shall not have been exercised, the Purchase Price computed 
     upon the original issue, sale, grant or assumption thereof (or upon 
     the occurrence of the record date, or date prior to the 
     commencement of ex-distribution trading, as the case may be, with 
     respect thereto), and any subsequent adjustments based thereon, 
     shall, upon such expiration (or such cancellation or retirement, as 
     the case may be), be recomputed as if:


                                      -8-
<PAGE>


               (i)  in the case of Options for Common Shares or 
          Convertible Securities, the only Additional Common Shares 
          issued or sold were the Additional Common Shares, if any, 
          actually issued or sold upon the exercise of such Options or 
          the conversion or exchange of such Convertible Securities and 
          the consideration received therefor was the consideration 
          actually received by the Company for the issue, sale, grant or 
          assumption of all such Options, whether or not exercised, plus
          the consideration actually received by the Company upon such 
          exercise, or for the issue or sale of all such Convertible 
          Securities which were actually converted or exchanged, plus 
          the additional consideration, if any, actually received by the 
          Company upon such conversion or exchange, and

              (ii)  in the case of Options for Convertible Securities, 
          only the Convertible Securities, if any, actually issued or 
          sold upon the exercise of such Options were issued at the time 
          of the issue or sale, grant or assumption of such Options, and 
          the consideration received by the Company for the Additional 
          Common Shares deemed to have then been issued was the 
          consideration actually received by the Company for the issue, 
          sale, grant or assumption of all such Options, whether or not 
          exercised, plus the consideration deemed to have been received 
          by the Company (pursuant to Section 3.5) upon the issue or 
          sale of such Convertible Securities with respect to which such 
          Options were actually exercised;

          (d)  no readjustment pursuant to subdivision (b) or (c) above 
     shall have the effect of increasing the Purchase Price by an amount 
     in excess of the amount of the adjustment thereof originally made 
     in respect of the issue, sale, grant or assumption of such Options 
     or Convertible Securities; and

          (e)  in the case of any such Options which expire by their 
     terms not more than 30 days after the date of issue, sale, grant or 
     assumption thereof, no adjustment of the Purchase Price shall be 
     made until the expiration or exercise of all such Options, 
     whereupon such adjustment shall be made in the manner provided in 
     subdivision (c) above.

          3.4.   Treatment of Share Distributions, Share Splits, etc.
                 ----------------------------------------------------  
In case the Company at any time or from time to time after the date 
hereof shall declare or pay any distribution on the Common Shares 
payable in Common Shares, or shall effect a subdivision of the 
outstanding Common Shares into a greater number of Common Shares (by 
reclassification or otherwise than by payment of a distribution in 
Common Shares), then the Purchase Price in effect immediately prior to 
such action shall be proportionately reduced and the number of Common 
Shares issuable upon exercise of this Warrant shall be proportionately 
increased.




                                      -9-
<PAGE>


          3.5.   Computation of Consideration.
                 ----------------------------  For the purposes of this 
Section 3,

          (a)   the consideration for the issue or sale of any 
     Additional Common Shares shall, irrespective of the accounting 
     treatment of such consideration,

               (i)  insofar as it consists of cash, be computed at the 
          amount of cash payable to the Company, without deducting any 
          expenses paid or incurred by the Company or any commissions or 
          compensations paid or concessions or discounts allowed to 
          underwriters, dealers or others performing similar services in 
          connection with such issue or sale,

               (ii)  insofar as it consists of property (including 
          securities) other than cash, be computed at the Fair Value 
          thereof at the time of such issue or sale, and

               (iii)  in case Additional Common Shares are issued or 
          sold together with other shares of beneficial interest or 
          securities or other assets of the Company for a consideration 
          which covers both, be the portion of such consideration so 
          received, computed as provided in clauses (i) and (ii) above, 
          allocable to such Additional Common Shares, such allocation to 
          be determined in the same manner that the Fair Value of 
          property not consisting of cash or securities is to be 
          determined as provided in the definition of "Fair Value" 
          herein;

          (b)  Additional Common Shares deemed to have been issued 
     pursuant to Section 3.3, relating to Options and Convertible 
     Securities, shall be deemed to have been issued for a consideration 
     per share determined by dividing

               (i)  the total amount, if any, received and receivable by 
          the Company as consideration for the issue, sale, grant or 
          assumption of the Options or Convertible Securities in 
          question, plus the minimum aggregate amount of additional 
          consideration (as set forth in the instruments relating 
          thereto, without regard to any provision contained therein for 
          a subsequent adjustment of such consideration to protect 
          against dilution) payable to the Company upon the exercise in 
          full of such Options or the conversion or exchange of such 
          Convertible Securities or, in the case of Options for 
          Convertible Securities, the exercise of such Options for 
          Convertible Securities and the conversion or exchange of such 
          Convertible Securities, in each case computing such 
          consideration as provided in the foregoing subdivision (a),

by

               (ii)  the maximum number of Common Shares (as set forth 
          in the instruments relating thereto, without regard to any

                                      -10-
<PAGE


          provision contained therein for a subsequent adjustment of 
          such number to protect against dilution) issuable upon the 
          exercise of such Options or the conversion or exchange of such 
          Convertible Securities; and

          (c)  Additional Common Shares deemed to have been issued 
     pursuant to Section 3.4, relating to distributions, share splits, 
     etc., shall be deemed to have been issued for no consideration.

          3.6.   Adjustments for Combinations, etc.
                 ----------------------------------  In case the 
outstanding Common Shares shall be combined or consolidated, by 
reclassification or otherwise, into a lesser number of Common Shares, 
the Purchase Price in effect immediately prior to such combination or 
consolidation shall, concurrently with the effectiveness of such 
combination or consolidation, be proportionately increased and the 
number of Common Shares issuable upon exercise of this Warrant shall be 
proportionately decreased.

          3.7.   De Minimis Adjustments.
                 ----------------------  No adjustment in the Conversion 
Ratio shall be required unless such adjustment would require a 
cumulative increase or decrease of at least 1% thereof; provided, 
                                                        --------
however, 
- ------- that any adjustments that by reason of this Section 3.7 are not 
required to be made shall be carried forward and taken into account in 
any subsequent adjustment until made.  All calculations under this 
Section 3 shall be made to the nearest cent (with $.005 being rounded 
upward) or to the nearest one-tenth of a share (with .05 of a share 
being rounded upward), as the case may be.

          3.8.   Abandoned Distribution.
                 ----------------------  If the Company shall take a 
record of the holders of its Common Shares for the purpose of entitling 
them to receive a distribution (which results in an adjustment to the 
Purchase Price under the terms of this Warrant) and shall, thereafter, 
and before such distribution is paid or delivered to shareholders 
entitled thereto, abandon its plan to pay or deliver such distribution, 
then any adjustment made to the Purchase Price and number of Common 
Shares purchasable upon exercise of this Warrant by reason of the taking 
of such record shall be reversed, and any subsequent adjustments, based 
thereon, shall be recomputed.

          3.9.   Shareholder Rights Plan.
                 -----------------------  Notwithstanding the foregoing, 
in the event that the Company shall distribute "poison pill" rights 
pursuant to a "poison pill" shareholder rights plan (the "Rights"), the 
Company shall, in lieu of making any adjustment pursuant to Section 
3.2.1 or Section 3.2.2 hereof, make proper provision so that each Holder 
who exercises a Warrant after the record date for such distribution and 
prior to the expiration or redemption of the Rights shall be entitled to 
receive upon such exercise, in addition to the Common Shares issuable 
upon such exercise, a number of Rights to be determined as follows: (i)

                                     -11-
<PAGE


if such exercise occurs on or prior to the date for the distribution to 
the holders of Rights of separate certificates evidencing such Rights 
(the "Distribution Date"), the same number of Rights to which a holder 
of a number of Common Shares equal to the number of Common Shares 
issuable upon such exercise at the time of such exercise would be 
entitled in accordance with the terms and provisions of and applicable 
to the Rights; and (ii) if such exercise occurs after the Distribution 
Date, the same number of Rights to which a holder of the number of 
shares into which the Warrant so exercised was exercisable immediately 
prior to the Distribution Date would have been entitled on the 
Distribution Date in accordance with the terms and provisions of and 
applicable to the Rights.

          4.     CONSOLIDATION, MERGER, ETC.
                 ---------------------------

          4.1.   Adjustments upon Certain Transactions.
                 -------------------------------------  If the Company 
shall be a party to any transaction (including, without limitation, a 
merger, consolidation, statutory share exchange, self tender offer for 
all or substantially all Common Shares, sale of all or substantially all 
of the Company's assets or recapitalization of the Common Shares (each 
of the foregoing being referred to herein as a "Transaction"), in each 
case as a result of which Common Shares shall be converted into the 
right to receive shares, stock, securities or other property (including 
cash or any combination thereof) (other than a capital reorganization or 
reclassification resulting in the issue of Additional Common Shares for 
which adjustment in the Purchase Price is provided in Section 3.2.1 or 
3.2.2), then, and in the case of each such Transaction, proper provision 
shall be made so that, upon the basis and the terms and in the manner 
provided in this Warrant, the Holder of this Warrant, upon the exercise 
hereof at any time after the consummation of such Transaction, shall be 
entitled to receive (at the aggregate Purchase Price in effect at the 
time of such consummation for all Common Shares or Other Securities 
issuable upon such exercise immediately prior to such consummation), in 
lieu of the Common Shares or Other Securities issuable upon such 
exercise prior to such consummation, the kind and amount of shares, 
stock, securities and other property (including cash or any combination 
thereof) to which such Holder would actually have been entitled as a 
shareholder upon the consummation of such Transaction if such Holder had 
exercised this Warrant immediately prior thereto, assuming such Holder 
(i) is not a person with which the Company consolidated or into which 
the Company merged or which merged into the Company or to which such 
sale or transfer was made, as the case may be (a "Constituent Person"), 
or an affiliate of a Constituent Person and (ii) failed to exercise his 
or her appraisal rights or rights of election, if any, as to the kind or 
amount of shares, stock, securities and other property (including cash) 
receivable in such Transaction.  The Company shall not be a party to any 
Transaction unless the terms of such Transaction are consistent with the 
provisions of this Section 4.1, and it shall not consent or agree to the 
occurrence of any Transaction until the Company has entered into an 
agreement with the successor or purchasing entity, as the case may be, 
for the benefit of the Holder of this Warrant that will contain 
provisions enabling such Holder to receive the securities, cash or other

                                     -12-
<PAGE


property to which such Holder would actually have been entitled as a 
shareholder upon such consummation if such Holder had exercised this 
Warrant immediately prior thereto, subject to adjustments (subsequent to 
such consummation) as nearly equivalent as possible to the adjustments 
provided for in Sections 3 through 5.

          4.2.   Assumption of Obligations.
                 -------------------------  Notwithstanding anything 
contained in this Warrant or in the Purchase Agreement to the contrary, 
the Company shall not effect any Transaction unless, prior to the 
consummation thereof, each Person (other than the Company) which may be 
required to deliver any stock, securities, cash or property upon the 
exercise of this Warrant as provided herein shall assume, by written 
instrument delivered to, and reasonably satisfactory to, the Holder of 
this Warrant, (a) the obligations of the Company under this Warrant (and 
if the Company shall survive the consummation of such transaction, such 
assumption shall be in addition to, and shall not release the Company 
from, any continuing obligations of the Company under this Warrant), (b) 
the obligations of the Company under the Operating Agreement and (c) the 
obligation to deliver to the Holder such shares of stock, securities, 
cash or property as, in accordance with the foregoing provisions of this 
Section 4, the Holder may be entitled to receive. Nothing in this 
Section 4 shall be deemed to authorize the Company to enter into any 
transaction not otherwise permitted by the Purchase Agreement. 

          5.     [Intentionally omitted.]

          6.     NO DILUTION OR IMPAIRMENT.
                 -------------------------  The Company shall not, by 
amendment of its Declaration of Trust or through any consolidation, 
merger, reorganization, transfer of assets, dissolution, issue or sale 
of securities or any other voluntary action, avoid or seek to avoid the 
observance or performance of any of the terms of this Warrant, but will 
at all times in good faith assist in the carrying out of all such terms 
and in the taking of all such action as may be necessary or appropriate 
in order to protect the rights of the Holder of this Warrant against 
dilution or other impairment.  Without limiting the generality of the 
foregoing, the Company (a) shall not permit the par value of any shares 
of beneficial interest receivable upon the exercise of this Warrant to 
exceed the amount payable therefor upon such exercise, (b) shall at all 
times reserve and keep available, free from preemptive rights, out of 
the aggregate of its authorized but unissued Common Shares solely for 
the purpose of effecting the exercise of this Warrant, the full number 
of Common Shares deliverable upon the full exercise of this Warrant, (c) 
shall take all such action as may be necessary or appropriate in order 
that the Company may validly and legally issue fully paid and 
nonassessable shares of beneficial interest, free from all taxes, liens, 
security interests, encumbrances, preemptive rights and charges on the 
exercise of this Warrant from time to time outstanding and, (d) shall 
not take any action which results in any adjustment of the Purchase 
Price if the total number of Common Shares (or Other Securities) 
issuable after the action upon the full exercise of this Warrant would 
exceed the total number of Common Shares (or Other Securities) then 


                                     -13-
<PAGE


authorized by the Company's Declaration of Trust and available for the 
purpose of issue upon such exercise.

          7.     NOTICE OF ADJUSTMENTS.
                 ---------------------  In each case of any adjustment 
or readjustment in the Common Shares (or Other Securities) issuable upon 
the exercise of this Warrant, the Company at its expense shall promptly 
compute such adjustment or readjustment in accordance with the terms of 
this Warrant and prepare a notice of such adjustment or readjustment 
setting forth such adjustment or readjustment and the effective date of 
such adjustment or readjustment and shall mail such notice of such 
adjustment or readjustment to each holder of a Warrant at such holder's 
address as it appears in the Warrant Register (as defined below).

          8.     NOTICES OF TRUST ACTION.
                 -----------------------  If:
          (a)    the Company shall declare a distribution on the Common 
     Shares (other than the Regular Quarterly Dividend); or

          (b)    the Company shall authorize the granting to all holders 
     of Common Shares of rights or warrants to subscribe for or purchase 
     any shares of any class of beneficial interest; or

          (c)    there shall be any reclassification of the Common 
     Shares or any consolidation or merger to which the Company is a 
     party and for which approval of any shareholders of the Company is 
     required, or a statutory share exchange, or self tender offer by 
     the Company for all or substantially all of its outstanding Common 
     Shares or the sale or transfer of all or substantially all of the 
     assets of the Company as an entity; or

          (d)    there shall occur the involuntary or voluntary 
     liquidation, dissolution or winding up of the Company;

then the Company shall cause to be mailed to the holders of this 
Warrant, at the address as it appears in the Warrant Register, as 
promptly as possible, but at least 15 Business Days prior to the 
applicable date hereinafter specified, a notice stating (A) the date on 
which a record is to be taken for the purpose of such distribution or 
rights or warrants, or, if a record is not to be taken, the date as of 
which the holders of Common Shares of record to be entitled to such 
distribution or rights or warrants are to be determined or (B) the date 
on which such reclassification, consolidation, merger, statutory share 
exchange, sale, transfer, liquidation, dissolution or winding up is 
expected to become effective, and the date as of which it is expected 
that holders of Common Shares shall be entitled to exchange their Common 
Shares for securities or other property, if any, deliverable upon such 
reclassification, consolidation, merger, statutory share exchange, sale, 
transfer, liquidation, dissolution or winding up.  Failure to give or 
receive such notice or any defect therein shall not affect the legality 
or validity of the proceedings described in this Section 8.




                                     -14-
<PAGE


          9.     REGISTRATION OF COMMON SHARES.
                 -----------------------------  If any Common Shares 
required to be reserved for purposes of exercise of this Warrant require 
registration with or approval of any governmental authority under any 
federal or state law (other than the Securities Act) before such shares 
may be issued upon exercise, the Company shall, at its expense and as 
expeditiously as possible, use its reasonable best efforts to cause such 
shares to be duly registered or approved, as the case may be.  At any 
such time as Common Shares are listed on any national securities 
exchange, the Company shall endeavor to list the Common Shares required 
to be delivered upon exercise of this Warrant, prior to such delivery, 
upon each such national securities exchange and maintain the listing of 
such shares after their issuance; and the Company shall also endeavor to 
list on any such national securities exchange and maintain such listing 
of, any Other Securities that at any time are issuable upon exercise of 
this Warrant, if and at the time that any securities of the same class 
shall be listed on any such national securities exchange(s) by the 
Company.  The covenants contained in this Section 9 shall terminate upon 
the Expiration Date.

          10.     RESTRICTIONS ON TRANSFER.
                  ------------------------  

          10.1.   Restrictive Legends.
                  -------------------  Except as otherwise permitted by 
this Section 10, each certificate for Common Shares (or Other 
Securities) issued upon the exercise of any Warrant, and each 
certificate issued upon the transfer of any such Common Shares (or Other 
Securities), shall be stamped or otherwise imprinted with a legend in 
substantially the following form:

               "THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT 
     BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR 
     THE SECURITIES LAW OF ANY STATE, AND MAY NOT BE SOLD, TRANSFERRED 
     OR OTHERWISE DISPOSED OF EXCEPT PURSUANT TO AN EFFECTIVE 
     REGISTRATION STATEMENT UNDER SUCH ACT AND APPLICABLE STATE 
     SECURITIES LAWS OR PURSUANT TO AN APPLICABLE EXEMPTION TO THE 
     REGISTRATION REQUIREMENTS OF SUCH ACT AND SUCH LAWS.  SUCH
     SECURITIES MAY NOT BE SOLD, TRANSFERRED OR OTHERWISE DISPOSED OF 
     EXCEPT IN COMPLIANCE WITH THE CONDITIONS SPECIFIED IN THE COMMON 
     SHARE PURCHASE WARRANT ISSUED BY BRANDYWINE REALTY TRUST (THE 
     "COMPANY") PURSUANT TO THE INVESTMENT AGREEMENT, DATED APRIL 19, 
     1999, BETWEEN THE COMPANY AND FIVE ARROWS REALTY SECURITIES III 
     L.L.C.  A COMPLETE AND CORRECT COPY OF THE FORM OF SUCH WARRANT IS 
     AVAILABLE FOR INSPECTION AT THE PRINCIPAL OFFICE OF THE COMPANY OR 
     AT THE OFFICE OR AGENCY MAINTAINED BY THE COMPANY AS PROVIDED IN 
     SUCH WARRANT AND WILL BE FURNISHED TO THE HOLDER OF SUCH SECURITIES 
     UPON WRITTEN REQUEST AND WITHOUT CHARGE."

          10.2.   Transfer to Comply With the Securities Act.
                  ------------------------------------------  Restricted 
Securities may not be sold, assigned, pledged, hypothecated, encumbered 
or in any manner transferred or disposed of, in whole or in part, except 
in compliance with (i) the provisions of the Securities Act and state 

                                     -15-
<PAGE>


securities or Blue Sky laws, (ii) the terms and conditions of the 
Purchase Agreement and (iii) the terms and conditions hereof.

          10.3.   Termination of Restrictions.
                  ---------------------------  The restrictions imposed 
by this Section 10 on the transferability of Restricted Securities shall 
cease and terminate as to any particular Restricted Securities (a) when 
a registration statement with respect to the sale of such securities 
shall have been declared effective under the Securities Act and such 
securities shall have been disposed of in accordance with such 
registration statement, (b) when such securities are sold pursuant to 
Rule 144 (or any similar provision then in force) under the Securities 
Act, or (c) when, in the opinion of both counsel for the Holder and 
counsel for the Company, such restrictions are no longer required or 
necessary in order to protect the Company against a violation of the 
Securities Act upon any sale or other disposition of such securities 
without registration thereunder.  Whenever such restrictions shall cease 
and terminate as to any Restricted Securities, the Holder shall be 
entitled to receive from the Company, without expense, new securities of 
like tenor not bearing the applicable legends required by Section 10.1.

          11.     RESERVATION OF SHARES, ETC.
                  ---------------------------  The transfer agent for 
the Common Shares, which may be the Company ("Transfer Agent"), and 
every subsequent Transfer Agent for any shares of the Company's equity 
securities issuable upon the exercise of any of the purchase rights 
represented by this Warrant, are hereby irrevocably authorized and 
directed at all times until the Expiration Date to reserve such number 
of authorized and unissued shares as shall be requisite for such 
purpose.  The Company shall keep copies of this Warrant on file with the 
Transfer Agent for the Common Shares and with every subsequent Transfer 
Agent for any of the Company's equity securities issuable upon the 
exercise of the rights of purchase represented by this Warrant.  The 
Company shall supply such Transfer Agent with duly executed share 
certificates for such purpose.  All Warrant Certificates surrendered 
upon the exercise of the rights thereby evidenced shall be canceled, and 
such canceled Warrants shall constitute sufficient evidence of the 
number of shares of beneficial interest which have been issued upon the 
exercise of such Warrants.  Subsequent to the Expiration Date, no shares 
of beneficial interest need be reserved in respect of any unexercised 
Warrant.

          12.     REGISTRATION AND TRANSFER OF WARRANTS, ETC.
                  -------------------------------------------

          12.1.   Warrant Register; Ownership of Warrants.  Each Warrant 
issued by the Company shall be numbered and shall be registered in a 
warrant register (the "Warrant Register") as it is issued and 
transferred, which Warrant Register shall be maintained by the Company 
at its principal office or, at the Company's election and expense, by a 
Warrant Agent or the Company's transfer agent.  The Company shall be 
entitled to treat the registered Holder of any Warrant on the Warrant 
Register as the owner in fact thereof for all purposes and shall not be 

                                     -16-
<PAGE


bound to recognize any equitable or other claim to or interest in such 
Warrant on the part of any other Person, and shall not be affected by 
any notice to the contrary, except that, if and when any Warrant is 
properly assigned in blank, the Company may (but shall not be obligated 
to) treat the bearer thereof as the owner of such Warrant for all 
purposes.  Subject to Section 10, a Warrant, if properly assigned, may 
be exercised by a new holder without a new Warrant first having been 
issued.

          12.2.   Transfer of Warrants.
                  --------------------  Subject to compliance with 
Section 10, if applicable, this Warrant and all rights hereunder are 
transferable in whole or in part, without charge to the Holder hereof, 
upon surrender of this Warrant with a properly executed Form of 
Assignment attached hereto as Exhibit B at the principal office of the 
Company.  Upon any partial transfer, the Company shall at its expense 
issue and deliver to the Holder a new Warrant of like tenor, in the name 
of the Holder, which shall be exercisable for such number of Common 
Shares with respect to which rights under this Warrant were not so 
transferred.  The Holder shall be responsible for payment of any 
transfer tax payable in connection with any transfer, in whole or in 
part of this Warrant.

          12.3.   Replacement of Warrant.
                  ----------------------  On receipt by the Company of 
evidence reasonably satisfactory to the Company of the loss, theft, 
destruction or mutilation of this Warrant and, in the case of any such 
loss, theft or destruction of this Warrant, on delivery of an indemnity 
agreement reasonably satisfactory in form and amount to the Company or, 
in the case of any such mutilation, on surrender of such Warrant to the 
Company at its principal office and cancellation thereof, the Company at 
its expense shall execute and deliver, in lieu thereof, a new Warrant of 
like tenor.

          12.4.   Adjustments To Purchase Price and Number of Shares.
                  --------------------------------------------------  
Notwithstanding any adjustment in the Purchase Price or in the number or 
kind of Common Shares purchasable upon exercise of this Warrant, any 
Warrant theretofore or thereafter issued may continue to express the 
same number and kind of Common Shares as are stated in this Warrant, as 
initially issued.

          12.5.   Fractional Shares.
                  -----------------  Notwithstanding any adjustment 
pursuant to Section 3 in the number of Common Shares covered by this 
Warrant or any other provision of this Warrant, the Company shall not be 
required to issue fractions of shares upon exercise of this Warrant or 
to distribute certificates which evidence fractional shares.  In lieu of 
fractional shares, the Company shall make payment to the Holder, at the 
time of exercise of this Warrant as herein provided, in an amount in 
cash equal to such fraction multiplied by the Current Market Price of a 
Common Share on the date of Warrant exercise.



                                     -17-
<PAGE


          13.     REMEDIES; SPECIFIC PERFORMANCE.
                  ------------------------------  The Company stipulates 
that there would be no adequate remedy at law to the Holder of this 
Warrant in the event of any default or threatened default by the Company 
in the performance of or compliance with any of the terms of this 
Warrant and accordingly, the Company agrees that, in addition to any 
other remedy to which the Holder may be entitled at law or in equity, 
the Holder shall be entitled to seek to compel specific performance of 
the obligations of the Company under this Warrant, without the posting 
of any bond, in accordance with the terms and conditions of this Warrant 
in any court of the United States or any State thereof having 
jurisdiction, and if any action should be brought in equity to enforce 
any of the provisions of this Warrant, the Company shall not raise the 
defense that there is an adequate remedy at law.  Except as otherwise 
provided by law, a delay or omission by the Holder hereto in exercising 
any right or remedy accruing upon any such breach shall not impair the 
right or remedy or constitute a waiver of or acquiescence in any such 
breach.  No remedy shall be exclusive of any other remedy.  All 
available remedies shall be cumulative.

          14.     NO RIGHTS OR LIABILITIES AS SHAREHOLDER.
                  ---------------------------------------  Nothing 
contained in this Warrant shall be construed as conferring upon the 
Holder hereof any rights as a shareholder of the Company or as imposing 
any obligation on the Holder to purchase any securities or as imposing 
any liabilities on the Holder as a shareholder of the Company, whether 
such obligation or liabilities are asserted by the Company or by 
creditors of the Company.

          15.     NOTICES.
                  -------  All notices and other communications (and 
deliveries) provided for or permitted hereunder shall be made in writing 
by hand delivery, telecopier, any courier guaranteeing overnight 
delivery or first class registered or certified mail, return receipt 
requested, postage prepaid, addressed (a) if to the Company, to the 
attention of its President at its principal office located at 14 Campus 
Boulevard, Suite 100, Newtown Square, Pennsylvania 19073 or such other 
address as may hereafter be designated in writing by the Company to the 
Holder in accordance with the provisions of this Section, or (b) if to 
the Holder, at its address as it appears in the Warrant Register.

          All such notices and communications (and deliveries) shall be 
deemed to have been duly given:  at the time delivered by hand, if 
personally delivered; when receipt is acknowledged, if telecopied; on 
the next Business Day, if timely delivered to a courier guaranteeing 
overnight delivery; and five days after being deposited in the mail, if 
sent first class or certified mail, return receipt requested, postage 
prepaid; provided, that the exercise of any Warrant shall be effective 
         -------- in the manner provided in Section 2.

          16.     AMENDMENTS.
                  ----------  This Warrant and any term hereof may not 
be amended, modified, supplemented or terminated, and waivers or 
consents to departures from the provisions hereof may not be given, 

                                     -18-
<PAGE


except by written instrument duly executed by the party against which 
enforcement of such amendment, modification, supplement, termination or 
consent to departure is sought.

          17.     DESCRIPTIVE HEADINGS, ETC.
                  --------------------------  The headings in this 
Warrant are for convenience of reference only and shall not limit or 
otherwise affect the meaning of terms contained herein.  Unless the 
context of this Warrant otherwise requires:  (1) words of any gender 
shall be deemed to include each other gender; (2) words using the 
singular or plural number shall also include the plural or singular 
number, respectively; (3) the words "hereof", "herein" and "hereunder" 
and words of similar import when used in this Warrant shall refer to 
this Warrant as a whole and not to any particular provision of this 
Warrant, and Section and paragraph references are to the Sections and 
paragraphs of this Warrant unless otherwise specified; (4) the word 
"including" and words of similar import when used in this Warrant shall 
mean "including, without limitation," unless otherwise specified; (5) 
"or" is not exclusive; and (6) provisions apply to successive events and 
transactions.

          18.     GOVERNING LAW.
                  -------------  This Warrant shall be governed by, and 
construed in accordance with, the laws of the State of New York (without 
giving effect to the conflict of laws principles thereof).

          19.     JUDICIAL PROCEEDINGS; WAIVER OF JURY.
                  ------------------------------------  Any legal 
action, suit or proceeding brought against the Company with respect to 
this Warrant may be brought in any federal court of the Southern 
District of New York or any state court located in New York County, 
State of New York, and by execution and delivery of this Warrant, the 
Company hereby irrevocably and unconditionally waives any claim (by way 
of motion, as a defense or otherwise) of improper venue, that it is not 
subject personally to the jurisdiction of such court, that such courts 
are an inconvenient forum or that this Warrant or the subject matter may 
not be enforced in or by such court.  The Company hereby irrevocably and 
unconditionally consents to the service of process of any of the 
aforementioned courts in any such action, suit or proceeding by the 
mailing of copies thereof by registered or certified mail, postage 
prepaid, at its address set forth or provided for in Section 15, such 
service to become effective 10 days after such mailing.  Nothing herein 
contained shall be deemed to affect the right of any party to serve 
process in any manner permitted by law or commence legal proceedings or 
otherwise proceed against any other party in any other jurisdiction to 
enforce judgments obtained in any action, suit or proceeding brought 
pursuant to this Section.  The Company irrevocably submits to the 
exclusive jurisdiction of the aforementioned courts in such action, suit 
or proceeding.  THE COMPANY HEREBY IRREVOCABLY WAIVES TRIAL BY JURY IN 
ANY ACTION, SUIT OR PROCEEDING, WHETHER AT LAW OR EQUITY, BROUGHT BY IT 
OR THE HOLDER IN CONNECTION WITH THIS WARRANT OR THE TRANSACTIONS 
CONTEMPLATED HEREBY.



                                     -19-
<PAGE


          20.     OPERATING AGREEMENT.
                  -------------------  The Common Shares (and Other 
Securities) issuable upon exercise of this Warrant (or upon conversion 
of any Common Shares issued upon such exercise) shall constitute 
Registrable Securities (as such term is defined in the Operating 
Agreement).  Each holder of this Warrant shall be entitled to all of the 
benefits afforded to a holder of any such Registrable Securities under 
the Operating Agreement and such holder, by its acceptance of this 
Warrant, agrees to be bound by and to comply with the terms and 
conditions of the Operating Agreement applicable to such holder as a 
holder of such Registrable Securities.

          21.     NON-RECOURSE.
                  ------------  No recourse shall be had for any 
obligation of the Company hereunder, or for any claim based thereon or 
otherwise in respect thereof, against any past, present or future 
trustee, shareholder, officer or employee of the Company, whether by 
virtue of any statute or rule of law, or by the enforcement of any 
assessment or penalty or otherwise, all such other liability being 
expressly waived and released by each other party hereto.


                        BRANDYWINE REALTY TRUST


                        By:---------------------------------------------
                           Title:  President and Chief Executive Officer




























                                     -20-
<PAGE>


                                          EXHIBIT A TO
                                          Common Shares Purchase Warrant
                                          ------------------------------

                                 [FORM OF]
                       ELECTION TO PURCHASE SHARES

          The undersigned hereby irrevocably elects to exercise the 
Warrant to purchase ----- Common Shares, par value $0.01 per share 
("Common Shares"), of BRANDYWINE REALTY TRUST and hereby [makes payment 
of $------------ therefor] [or] [makes payment therefor by reduction 
pursuant to Section 2.1(b)(ii) of the Warrant of the number of Common 
Shares otherwise issuable to the Holder upon Warrant exercise by ------
shares] [or] [makes payment therefor by delivery of the following Common 
Shares Certificates of the Company (properly endorsed for transfer in 
blank) for cancellation by the Company pursuant to Section 2.1(b)(iii) 
of the Warrant, certificates of which are attached hereto for 
cancellation -------------------- [list certificates by number and 
amount]].  The undersigned hereby requests that certificates for such 
shares be issued and delivered as follows:

ISSUE TO:---------------------------------------------------------------
                                   (NAME)

- ------------------------------------------------------------------------
                       (ADDRESS, INCLUDING ZIP CODE)

- ------------------------------------------------------------------------
               (SOCIAL SECURITY OR OTHER IDENTIFYING NUMBER)

DELIVER TO:-------------------------------------------------------------
                                  (NAME)

- ------------------------------------------------------------------------
                      (ADDRESS, INCLUDING ZIP CODE)

          If the number of Common Shares purchased (and/or reduced) 
hereby is less than the number of Common Shares covered by the Warrant, 
the undersigned requests that a new Warrant representing the number of 
Common Shares not so purchased (or reduced) be issued and delivered as 
follows:

ISSUE TO:---------------------------------------------------------------
                    FIVE ARROWS REALTY SECURITIES III L.L.C.

- ------------------------------------------------------------------------
                      (ADDRESS, INCLUDING ZIP CODE)

DELIVER TO:-------------------------------------------------------------
                   FIVE ARROWS REALTY SECURITIES III L.L.C.

- ------------------------------------------------------------------------
                      (ADDRESS, INCLUDING ZIP CODE)

Dated: ------------, ----      FIVE ARROWS REALTY SECURITIES II, L.L.C.

                               By--------------------------------------
                                 Name:
                                 Title:
<PAGE>


                                          EXHIBIT B to
                                          Common Shares Purchase Warrant
                                          ------------------------------

                         [FORM OF] ASSIGNMENT

          FOR VALUE RECEIVED, the undersigned hereby sells, assigns, and 
transfers unto the Assignee named below all of the rights of the 
undersigned to purchase Common Shares, par value $0.01 per share 
("Common Shares") of BRANDYWINE REALTY TRUST represented by the Warrant, 
with respect to the number of Common Shares set forth below:

Name of Assignee            Address                  No. of Shares





and does hereby irrevocably constitute and appoint --------------- 
Attorney to make such transfer on the books of BRANDYWINE REALTY TRUST 
maintained for that purpose, with full power of substitution in the 
premises.

Dated: ------------, ----      FIVE ARROWS REALTY SECURITIES II, L.L.C.

                               By--------------------------------------
                                 Name:
                                 Title:


























<PAGE>

                                 <PAGE>


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission