TRI CONTINENTAL CORP
PRE 14A, 1999-04-07
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                         SCHEDULE 14A INFORMATION

                   PROXY STATEMENT PURSUANT TO SECTION 14(a)
                     OF THE SECURITIES EXCHANGE ACT OF 1934

                              (AMENDMENT NO. ___)

                 Filed by the Registrant                    [X]
                 Filed by a Party other than the Registrant [ ]

                           Check the appropriate box:

           [X] Preliminary Proxy Statement
           [ ] Confidential, for Use of the Commission Only
                (as permitted by Rule 14a-6(e)(2))
           [ ] Definitive Proxy Statement
           [ ] Definitive Additional Materials
           [ ] Soliciting Material Pursuant to section 240.14a-11(c)
                or section 240.14a-12

                    Tri-Continental Corporation
            (Name of Registrant as Specified in its Charter)

                            [Insert Name]
(Name of Person(s) Filing Proxy Statement if other than the Registrant)

Payment of Filing Fee (Check the appropriate box):

[X]  No fee required.
[ ]  Fee computed on table below per Exchange Act Rules 14a-6(i)(1) and 0-11.
     1) Title of each class of securities to which transaction applies:

     2) Aggregate number of securities to which transaction applies:

     3) Per unit  price  or  other  underlying  value  of  transaction  computed
        pursuant  to  Exchange  Act Rule 0-11 (set forth the amount on which the
        filing fee is calculated and state how it was determined):

     4) Proposed maximum aggregate value of transaction:

     5) Total fee paid:

[ ]  Fee paid previously with preliminary materials.
[ ] Check box if any part of the fee is offset as provided  by  Exchange  Act
     Rule  0-11(a)(2)  and identify the filing for which the  offsetting fee was
     paid  previously.  Identify the previous filing by  registration  statement
     number, or the Form or Schedule and the date of its filing.

     (1) Amount Previously Paid:

     (2) Form, Schedule or Registration Statement No.:

     (3) Filing Party:

     (4) Date Filed:

<PAGE>




                           TRI-CONTINENTAL CORPORATION
                    100 Park Avenue, New York, New York 10017

                     New York City Telephone (212) 850-1864
         Toll-Free Telephone (800) 221-2450--continental United States,
                            including New York State

                    NOTICE OF ANNUAL MEETING OF STOCKHOLDERS
                           TO BE HELD ON MAY 20, 1999
To the Stockholders:
     The 69th Annual Meeting of Stockholders (the "Meeting") of  Tri-Continental
Corporation,  a Maryland  corporation (the  "Corporation"),  will be held at the
Four Seasons Resort,  2800 South Ocean Boulevard,  Palm Beach,  Florida 33480 on
May 20, 1999 at 10:00 A.M., for the following purposes:

         (1)  To elect four Directors;
         (2)  To act on a proposal to ratify the  selection of Deloitte & Touche
              LLP as auditors of the Corporation for 1999;
         (3)  To consider an  amendment  to the  Charter of the  Corporation  to
              increase the number of authorized shares of Common Stock; and
         (4)  To transact  such other  business as may properly  come before the
              Meeting or any  adjournment  thereof,  including  acting  upon the
              three  Stockholder  proposals  presented  under the heading "Other
              Matters" in the Proxy Statement accompanying this Notice, if those
              proposals are brought before the Meeting;
all as set forth in the Proxy Statement accompanying this Notice.
     The minute book of the  Corporation  will be  available  at the Meeting for
inspection by Stockholders.
     The close of  business  on March 18, 1999 has been fixed as the record date
for the determination of Stockholders entitled to notice of, and to vote at, the
Meeting or any adjournment thereof.

                                            By order of the Board of Directors,

                                             /s/ FRANK J. NASTA
                                             ---------------------------------
                                                                     Secretary

Dated:  New York, New York, April   , 1999

                                -----------------
                             YOUR VOTE IS IMPORTANT
                        NO MATTER HOW MANY SHARES YOU OWN
    PLEASE INDICATE YOUR VOTING INSTRUCTIONS ON THE ENCLOSED PROXY CARD, DATE
     AND SIGN IT, AND RETURN IT IN THE ENVELOPE PROVIDED, WHICH IS ADDRESSED
        FOR YOUR CONVENIENCE AND NEEDS NO POSTAGE IF MAILED IN THE UNITED
           STATES. IN ORDER TO AVOID THE ADDITIONAL EXPENSE OF FURTHER
              SOLICITATION, WE ASK YOUR COOPERATION IN MAILING YOUR
                  PROXY PROMPTLY. A PROXY WILL NOT BE REQUIRED
                          FOR ADMISSION TO THE MEETING.


<PAGE>



                                                                    April , 1999

                           TRI-CONTINENTAL CORPORATION
                    100 PARK AVENUE, NEW YORK, NEW YORK 10017

                                 PROXY STATEMENT

                                     FOR THE
            ANNUAL MEETING OF STOCKHOLDERS TO BE HELD ON MAY 20, 1999

     This  Proxy   Statement  is  furnished  to  you  in  connection   with  the
solicitation of Proxies by the Board of Directors of Tri-Continental Corporation
("Tri-Continental"  or the  "Corporation") to be used at the 69th Annual Meeting
of Stockholders  (the "Meeting") to be held in Palm Beach,  Florida on May 20,
1999.

     If the accompanying form of Proxy is executed properly and returned, shares
represented by it will be voted at the Meeting.  If you give instructions,  your
shares  will be voted  in  accordance  with  your  instructions.  If you give no
instructions and return your signed Proxy, your shares will be voted (i) for the
election of four Directors,  (ii) for the ratification of selection of auditors,
(iii) for the  approval of an  amendment  to the Charter of the  Corporation  to
increase  the number of  authorized  shares of Common  Stock,  (iv)  against all
Stockholder  proposals and, at the discretion of the Proxy holders, on any other
matter that may properly  have come before the Meeting or any  adjournment.  You
may  revoke  your  Proxy or  change  it by  written  notice  to the  Corporation
(Attention:  the Secretary) or by notice at the Meeting at any time prior to the
time it is voted.

     The close of  business  on March 18, 1999 has been fixed as the record date
for the determination of Stockholders entitled to notice of, and to vote at, the
Meeting  or  any  adjournment   thereof.  On  that  date,  the  Corporation  had
outstanding  752,740 shares of $2.50 cumulative  preferred stock (the "Preferred
Stock"),  each share being  entitled  to two votes,  and  117,724,635  shares of
common stock, par value $0.50 (the "Common Stock"), each share being entitled to
one vote.  For all matters to be voted upon, an  abstention  or broker  non-vote
will not be considered a vote cast.

     In the event that a quorum is not  represented at the Meeting or, even if a
quorum is so  represented,  in the event that  sufficient  votes in favor of any
management  proposal  are not  received by May 20,  1999,  the persons  named as
proxies may propose  and vote for one or more  adjournments  of the Meeting if a
quorum is not represented  or, if a quorum is so represented,  only with respect
to such  management  proposal,  with no notice other than an announcement at the
Meeting,  and further  solicitation may be made.  Shares  represented by proxies
indicating  a  vote  against  a  management   proposal  will  be  voted  against
adjournment in respect of that proposal.


                                       2


<PAGE>


     The  Corporation's  manager  is J. & W.  Seligman & Co.  Incorporated  (the
"Manager").  The Corporation's  stockholder service agent is Seligman Data Corp.
The address of each of these  entities is 100 Park Avenue,  New York,  NY 10017.
The Corporation  will furnish,  without charge, a copy of its most recent annual
report and most  recent  semi-annual  report,  if any, to any  Stockholder  upon
request to Seligman Data Corp. at 1-800-221-2450.

     It is expected that the Notice of Annual Meeting,  Proxy Statement and form
of Proxy will first be mailed to Stockholders on or about April , 1999.

                            A. ELECTION OF DIRECTORS
                            ------------------------
                                  (Proposal 1)

     There are twelve  Directors  presently  in office.  The Board is  currently
divided into three classes, and the members of each class hold office for a term
of three years unless  elected in the interim.  The term of one class expires in
each year.

     At the Meeting this year, four Directors are to be elected. Messrs. John E.
Merow, James C. Pitney and James N. Whitson and Ms. Betsy S. Michel, each of
whose term will expire at the 1999 Annual Meeting, have been recommended by the
Director Nominating Committee of the Board of Directors of the Corporation for
election to the class whose term will expire in 2002.

     It is the intention of the persons named in the accompanying form of Proxy
to nominate and to vote for the election of Messrs. Merow, Pitney and Whitson
and Ms. Michel. Mr. Merow has been a Director of the Corporation since 1991, Mr.
Pitney has been a Director of the Corporation since 1981, Mr. Whitson has been a
Director of the Corporation since 1993 and Ms. Michel has been a Director of the
Corporation since 1985. All nominees were last elected by Stockholders at the
1996 Annual Meeting.

     Each nominee has agreed to serve if elected.  There is no reason to believe
that any of the nominees will become  unavailable  for election as a Director of
the  Corporation,  but if that should occur before the Meeting,  Proxies will be
voted for the persons the Board of Directors recommends.

     Background information regarding Messrs. Merow, Pitney, and Whitson and Ms.
Michel, as well as the other Directors of the Corporation, follows.


                                       3


<PAGE>


                   PRINCIPAL OCCUPATION AND OTHER INFORMATION
<TABLE>
<CAPTION>
                                                                                                           SECURITIES
                                                 THE NOMINEES DESIGNATED BY ASTERISK(*) ARE               BENEFICIALLY
                            EXPIRATION OF     "INTERESTED PERSONS" OF THE CORPORATION (AS THAT          OWNED, DIRECTLY OR
NAME, PERIOD SERVED AS    TERM IF ELECTED     TERM IS DEFINED IN THE INVESTMENT COMPANY ACT OF           INDIRECTLY, AS OF
A DIRECTOR AND (AGE)       AS A DIRECTOR    1940, AS AMENDED) BECAUSE OF THEIR STATED ASSOCIATIONS.      MARCH 18, 1999
- -----------------------   --------------    -------------------------------------------------------    ------------------
<S>                           <C>           <C>                                                             <C>

  John E. Merow                  2002       RETIRED CHAIRMAN AND SENIOR PARTNER,                         14,534 Common
   1991 to Date                              SULLIVAN & CROMWELL, LAW FIRM, NEW                               Shares
     (69)                                   YORK, NY. Mr. Merow is a Director or
                                            Trustee  of  each  of  the  Seligman
                                            Group of investment  companies.+  He
    [photo]                                 is also a Director  of  Commonwealth
                                            Industries, Inc., the Foreign Policy
                                            Association,   the   Municipal   Art
                                            Society of New York,  and the United
                                            States  Council  for   International
                                            Business;  Chairman of the  American
                                            Australian Association;  Chairman of
                                            the New York Presbyterian Healthcare
                                            Network,  Inc.  and a Trustee of the
                                            New York Presbyterian Hospital; Vice
                                            Chairman  of the  United  States-New
                                            Zealand Council; and a Member of the
                                            American  Law   Institute   and  the
                                            Council on Foreign Relations.

    Betsy S. Michel            2002         ATTORNEY,  GLADSTONE, NJ. Ms. Michel                         6,954 Common
     1985 to Date                           is a Director or Trustee of each  of                            Shares
                                            the   (56)   Seligman    Group    of
                                            investment companies.+ She is also a
       [photo]                              Trustee of  The  Geraldine R.  Dodge
                                            Foundation;  and  Chairman  of   the
                                            Board  of  Trustees of St.  George's
                                            School   (Newport,  RI).   She   was
                                            formerly a  Director of The National
                                            Association of  Independent Schools
                                            (Washington, DC).


                                       4



<PAGE>


<CAPTION>

                   PRINCIPAL OCCUPATION AND OTHER INFORMATION

                                                                                                          SECURITIES
                                                 THE NOMINEES DESIGNATED BY ASTERISK(*) ARE               BENEFICIALLY
                            EXPIRATION OF     "INTERESTED PERSONS" OF THE CORPORATION (AS THAT         OWNED, DIRECTLY OR
NAME, PERIOD SERVED AS    TERM IF ELECTED     TERM IS DEFINED IN THE INVESTMENT COMPANY ACT OF         INDIRECTLY, AS OF
A DIRECTOR AND (AGE)       AS A DIRECTOR    1940, AS AMENDED) BECAUSE OF THEIR STATED ASSOCIATIONS.      MARCH 18, 1999
- -----------------------   --------------    -------------------------------------------------------    ------------------
<S>                           <C>           <C>                                                             <C>
  James C. Pitney                2002       RETIRED  PARTNER,  PITNEY,   HARDIN,                            33,359 Common
  1981 to Date                              KIPP & SZUCH, LAW  FIRM, MORRISTOWN,                               Shares
     (72)                                   NJ.  Mr. Pitney  is  a  Director  or
                                            Trustee  of  each  of  the  Seligman
    [photo]                                 Group of investment  companies.+  He
                                            was  formerly a  Director  of Public
                                            Service Enterprise Group.

   James N. Whitson            2002         RETIRED EXECUTIVE VICE PRESIDENT AND                             8,249 Common
     1993 to Date                           CHIEF  OPERATING  OFFICER OF SAMMONS                                 Shares
         (64)                               ENTERPRISES, INC., DALLAS,  TX.  Mr.
                                            Whitson is a Director  or Trustee of
      [photo]                                  each  of  the   Seligman   Group  of
                                            investment  companies.+ He is also a
                                            Consultant   to  and   Director   of
                                            Sammons  Enterprises,  Inc.;  and  a
                                            Director  of C-SPAN  and  CommScope,
                                            Inc.  He was  formerly a Director of
                                            Red Man Pipe and Supply Company.

</TABLE>

                                       5


<PAGE>


OTHER DIRECTORS
         The other Directors of the  Corporation  whose terms will not expire in
1999 are:



                   PRINCIPAL OCCUPATION AND OTHER INFORMATION
<TABLE>
<CAPTION>
                                                                                                          SECURITIES
                                                 THE NOMINEES DESIGNATED BY ASTERISK(*) ARE               BENEFICIALLY
                            EXPIRATION OF     "INTERESTED PERSONS" OF THE CORPORATION (AS THAT         OWNED, DIRECTLY OR
NAME, PERIOD SERVED AS    TERM IF ELECTED     TERM IS DEFINED IN THE INVESTMENT COMPANY ACT OF         INDIRECTLY, AS OF
A DIRECTOR AND (AGE)       AS A DIRECTOR    1940, AS AMENDED) BECAUSE OF THEIR STATED ASSOCIATIONS.      MARCH 18, 1999
- -----------------------   --------------    -------------------------------------------------------    ------------------
<S>                           <C>           <C>                                                             <C>
John R. Galvin                 2000         DEAN,  FLETCHER  SCHOOL  OF  LAW AND                             770 Common
 1995 to Date                               DIPLOMACY   AT   TUFTS   UNIVERSITY,                                Shares
     (69)                                   MEDFORD,   MA.   General  Galvin  is
                                            Director  or  Trustee of each of the
                                            Seligman    Group   of    investment
                                            companies.+   He  is  also  Chairman
                                            Emeritus of the American  Council on
                                            Germany;  a  Governor  of the Center
                                            for  Creative   Leadership;   and  a
                                            Director   of  Raytheon   Co.,   the
                                            National Defense University, and the
                                            Institute for Defense  Analyses.  He
                                            was  formerly a  Director  of USLIFE
                                            Corporation;  Ambassador, U.S. State
                                            Department   for   negotiations   in
                                            Bosnia; Distinguished Policy Analyst
                                            at Ohio State  University;  and Olin
                                            Distinguished  Professor of National
                                            Security   Studies   at  the  United
                                            States Military  Academy.  From June
                                            1987 to June  1992,  General  Galvin
                                            was the  Supreme  Allied  Commander,
                                            Europe  and the  Commander-in-Chief,
                                            United States European Command.


                                       6


<PAGE>


<CAPTION>

                   PRINCIPAL OCCUPATION AND OTHER INFORMATION

                                                                                                          SECURITIES
                                                 THE NOMINEES DESIGNATED BY ASTERISK(*) ARE               BENEFICIALLY
                            EXPIRATION OF     "INTERESTED PERSONS" OF THE CORPORATION (AS THAT         OWNED, DIRECTLY OR
NAME, PERIOD SERVED AS    TERM IF ELECTED     TERM IS DEFINED IN THE INVESTMENT COMPANY ACT OF         INDIRECTLY, AS OF
A DIRECTOR AND (AGE)       AS A DIRECTOR    1940, AS AMENDED) BECAUSE OF THEIR STATED ASSOCIATIONS.      MARCH 18, 1999
- -----------------------   --------------    -------------------------------------------------------    ------------------
<S>                           <C>           <C>                                                             <C>
Alice S. Ilchman               2001         RETIRED  PRESIDENT,  SARAH  LAWRENCE                          6,186 Common
 1990 to Date                               COLLEGE, BRONXVILLE, NY. Dr. Ilchman                             Shares
    (64)                                    is a Director or Trustee of  each of
                                            the  Seligman  Group  of  investment
                                            companies.+  She is also Chairman of
                                            The  Rockefeller  Foundation  and  a
                                            Director   of  The   Committee   for
                                            Economic   Development.    She   was
                                            formerly  a  Trustee  of The  Markle
                                            Foundation;  and a  Director  of the
                                            International  Research  &  Exchange
                                            Board   and   New   York   Telephone
                                            Company.

Frank A. McPherson             2001         RETIRED  CHAIRMAN  OF THE  BOARD AND                           6,613 Common
  1995 to Date                              CHIEF  EXECUTIVE  OFFICER  OF  KERR-                              Shares
     (65)                                   MCGEE  CORPORATION,  OKLAHOMA  CITY,
                                            OK.  Mr.McPherson  is a  Director or
                                            Trustee  of  each  of  the  Seligman
                                            Group of investment  companies.+  He
                                            is     also    a     Director     of
                                            Kimberly-Clark  Corporation, Bank of
                                            Oklahoma Holding   Company,  Baptist
                                            Medical Center,  Oklahoma Chapter of
                                            the  Nature  Conservancy,   Oklahoma
                                            Medical  Research   Foundation,  and
                                            National  Boys  and  Girls  Clubs of
                                            America;   and   President  of   the
                                            Oklahoma  Foundation for  Excellence
                                            in   Education.   He   was  formerly
                                            Chairman  of   the   Oklahoma   City
                                            Chamber   of   Commerce   and    the
                                            Oklahoma    City   Public    Schools
                                            Foundation;   a  Director   of   the
                                            Federal  Reserve   System's   Kansas
                                            City Reserve Bank;  and a Member  of
                                            The Business Roundtable.


                                       7


<PAGE>



<CAPTION>

                   PRINCIPAL OCCUPATION AND OTHER INFORMATION

                                                                                                          SECURITIES
                                                 THE NOMINEES DESIGNATED BY ASTERISK(*) ARE               BENEFICIALLY
                            EXPIRATION OF     "INTERESTED PERSONS" OF THE CORPORATION (AS THAT         OWNED, DIRECTLY OR
NAME, PERIOD SERVED AS    TERM IF ELECTED     TERM IS DEFINED IN THE INVESTMENT COMPANY ACT OF         INDIRECTLY, AS OF
A DIRECTOR AND (AGE)       AS A DIRECTOR    1940, AS AMENDED) BECAUSE OF THEIR STATED ASSOCIATIONS.      MARCH 18, 1999
- -----------------------   --------------    -------------------------------------------------------    ------------------
<S>                           <C>           <C>                                                           <C>
  William C. Morris*           2000         CHAIRMAN,  J. &  W. SELIGMAN  &  CO.                           86,199 Common
     1988 to Date                           INCORPORATED,   NEW  YORK,  NY.  Mr.                              Shares
       (61)                                 Morris   is   Chairman   and   Chief
                                            Executive  Officer  of  each  of the
                                            Seligman    Group   of    investment
                                            companies;+   Chairman  of  Seligman
                                            Advisors,    Inc.    and    Seligman
                                            Services,  Inc.;  and a Director  of
                                            Seligman   Data  Corp.  He  is  also
                                            Chairman of Carbo Ceramics Inc.; and
                                            a     Director     of     Kerr-McGee
                                            Corporation.

   James Q. Riordan            2000         DIRECTOR,   VARIOUS   ORGANIZATIONS,                          179,159 Common
     1989 to Date                           STUART,   FL.   Mr.   Riordan  is  a                               Shares
         (71)                               Director  or  Trustee of each of the
                                            Seligman    Group   of    investment
                                            companies.+ He is also a Director or
                                            Trustee  of  The Houston Exploration
                                            Company,   The    Brooklyn   Museum,
                                            KeySpan Energy Corporation, The Com-
                                            mittee for Economic Development, and
                                            Public  Broadcasting  Service (PBS).
                                            He was  formerly  Vice  Chairman  of
                                            Mobil  Corporation;  Co-Chairman  of
                                            the   Policy   Council  of  The  Tax
                                            Foundation; a Director and President
                                            of   Bekaert   Corporation;   and  a
                                            Director    of    Tesoro   Petroleum
                                            Companies,   Inc.  and  Dow  Jones &
                                            Company, Inc.


                                       8


<PAGE>


<CAPTION>

                   PRINCIPAL OCCUPATION AND OTHER INFORMATION

                                                                                                          SECURITIES
                                               THE NOMINEES DESIGNATED BY ASTERISK(*) ARE                 BENEFICIALLY
                            EXPIRATION OF   "INTERESTED PERSONS" OF THE CORPORATION (AS THAT           OWNED, DIRECTLY OR
NAME, PERIOD SERVED AS TERM IF ELECTED TERM IS DEFINED IN THE INVESTMENT COMPANY
ACT OF  INDIRECTLY,  AS OF A DIRECTOR AND (AGE) AS A DIRECTOR  1940, AS AMENDED)
BECAUSE OF THEIR STATED ASSOCIATIONS. MARCH 18, 1999
- -----------------------   --------------    -------------------------------------------------------    ------------------
<S>                           <C>           <C>                                                             <C>
Richard R. Schmaltz*           2001         DIRECTOR   AND   MANAGING  DIRECTOR,                              3,131 Common
     1997 to Date                           DIRECTOR  OF  INVESTMENTS,  J. &  W.                                  Shares
         (58)                               SELIGMAN  &  CO.  INCORPORATED,  NEW
                                            YORK, NY. Mr. Schmaltz is a Director
                                            or Trustee  of each of the  Seligman
                                            Group of investment companies,+ with
                                            the   exception  of  Seligman   Cash
                                            Management  Fund,  Inc. He is also a
                                            Director of Seligman  Henderson  Co.
                                            and  a  Trustee  Emeritus  of  Colby
                                            College.  He was formerly  Director,
                                            Investment  Research at  Neuberger &
                                            Berman  from May  1993 to  September
                                            1996 and Executive Vice President of
                                            McGlinn  Capital  from  July 1987 to
                                            May 1993.

   Robert L. Shafer            2000         RETIRED  VICE  PRESIDENT  OF  PFIZER                              3,000 Common
   1991 to Date                             INC., NEW YORK, NY. Mr. Shafer  is a                                 Shares
         (66)                               Director  or  Trustee of each of the
                                            Seligman    Group   of    investment
                                            companies.+   He   was formerly   a
                                            Director of USLIFE Corporation.


                                       9


<PAGE>



<CAPTION>

                   PRINCIPAL OCCUPATION AND OTHER INFORMATION

                                                                                                          SECURITIES
                                               THE NOMINEES DESIGNATED BY ASTERISK(*) ARE                 BENEFICIALLY
                            EXPIRATION OF   "INTERESTED PERSONS" OF THE CORPORATION (AS THAT           OWNED, DIRECTLY OR
NAME, PERIOD SERVED AS TERM IF ELECTED TERM IS DEFINED IN THE INVESTMENT COMPANY
ACT OF  INDIRECTLY,  AS OF A DIRECTOR AND (AGE) AS A DIRECTOR  1940, AS AMENDED)
BECAUSE OF THEIR STATED ASSOCIATIONS. MARCH 18, 1999
- -----------------------   --------------    -------------------------------------------------------    ------------------
<S>                           <C>           <C>                                                         <C>
Brian T. Zino*                  2001         DIRECTOR  AND  PRESIDENT,  J. &  W.                         28,462 Common
 1993 to Date                                SELIGMAN  & CO.  INCORPORATED,  NEW                             Shares
    (46)                                     YORK, NY. Mr. Zino is  President of
                                             each  of  the  Seligman   Group  of
                                             investment   companies,+  with  the
                                             exception   of   Seligman   Quality
                                             Municipal  Fund,  Inc. and Seligman
                                             Select  Municipal  Fund, Inc. He is
                                             also a Director  or Trustee of each
                                             of the Seligman Group of investment
                                             companies;   Chairman  of  Seligman
                                             Data  Corp.;  a Member of the Board
                                             of  Governors  of  the   Investment
                                             Company  Institute;  and a Director
                                             of ICI  Mutual  Insurance  Company,
                                             Seligman   Advisors,    Inc.,   and
                                             Seligman Services, Inc.
</TABLE>


+ The  Seligman  Group of  investment  companies  consists  of the  Corporation,
  Seligman  Capital Fund, Inc.,  Seligman Cash Management  Fund, Inc.,  Seligman
  Common Stock Fund, Inc.,  Seligman  Communications and Information Fund, Inc.,
  Seligman Frontier Fund, Inc.,  Seligman Growth Fund, Inc.,  Seligman Henderson
  Global Fund Series,  Inc.,  Seligman High Income Fund Series,  Seligman Income
  Fund, Inc.,  Seligman Municipal Fund Series,  Inc.,  Seligman Municipal Series
  Trust,  Seligman  New  Jersey  Municipal  Fund,  Inc.,  Seligman  Pennsylvania
  Municipal Fund Series,  Seligman Portfolios,  Inc., Seligman Quality Municipal
  Fund,  Inc.,  Seligman Select  Municipal  Fund,  Inc., and Seligman Value Fund
  Series, Inc.


                                       10


<PAGE>


     Unless otherwise indicated, Directors have sole voting and investment power
with respect to shares shown. Mr. Morris shares voting and investment power with
respect to 16,638  shares.  At March 18, 1999, all Directors and Officers of the
Corporation  as a group  owned  beneficially  less than 1% of the  Corporation's
Common Stock.

     Ms.  Michel  disclaims  beneficial  ownership of 5,457 shares in two trusts
over which she serves as co-trustee.  Mr. Morris disclaims  beneficial ownership
of 31,135 shares in three trusts for his children. Mr. Zino disclaims beneficial
ownership of 1,098 shares registered in his wife's name.

     As of January 1, 1998,  Mr.  Richard R. Schmaltz  bought 500 Class A common
shares and 1,000 Class B common shares of the Manager from the Manager,  each at
a price of $239.48 per share.  As of January 1, 1999, Mr.  Schmaltz bought 1,000
Class B  common  shares  of the  Manager  from the  Manager,  each at a price of
$307.53 per share.

     The Board of Directors met six times during 1998.  The standing  committees
of the Board  include  the  Board  Operations  Committee,  Audit  Committee  and
Director  Nominating  Committee.   These  Committees  are  comprised  solely  of
Directors who are not  "interested  persons" of the  Corporation as that term is
defined in the Investment  Company Act of 1940, as amended (the "1940 Act"). The
duties of these Committees are described below.

     BOARD  OPERATIONS  COMMITTEE.  This  Committee has  authority  generally to
direct the operations of the Board, including the nomination of members of other
Board  Committees,  and the selection of legal counsel for the Corporation.  The
Committee met four times in 1998.  Members of the Committee are Messrs.  Riordan
(Chairman),  Galvin,  McPherson,  Merow, Pitney, Shafer and Whitson, Dr. Ilchman
and Ms. Michel.

     AUDIT  COMMITTEE.   This  Committee   recommends  the  independent   public
accountants  for  selection  as auditors by the Board and  Stockholder  approval
annually.  In addition,  it reviews, with the auditors and such other persons as
it determines,  (a) the scope of audit,  (b)  accounting and financial  internal
controls,  (c) quality and adequacy of the  accounting  staff and (d) reports of
the auditors.  The Committee  comments to the Board when  warranted and at least
annually.  It is  directly  available  to  the  auditors  and  officers  of  the
Corporation for consultation on audit, accounting and related financial matters.
The Committee met twice in 1998.  Members of this Committee are Messrs.  Whitson
(Chairman), Galvin, McPherson and Merow and Ms. Michel.

     DIRECTOR  NOMINATING  COMMITTEE.  This  Committee  recommends  to the Board
persons to be  nominated  for  election as  Directors  by the  Stockholders  and
selects and proposes nominees for election by the Board between Annual Meetings.
The Committee will consider suggestions from


                                       11


<PAGE>


Stockholders  submitted  in writing to the  Secretary  of the  Corporation.  The
Committee  met twice in 1998.  Members  of this  Committee  are  Messrs.  Pitney
(Chairman), Riordan and Shafer and Dr. Ilchman.

     Each Director  attended at least 75% of the aggregate number of meetings of
the Board of Directors and of the committees on which he or she serves.

EXECUTIVE OFFICERS OF THE CORPORATION
     Information with respect to Executive Officers,  other than Messrs.  Morris
and Zino, is as follows:
<TABLE>
<CAPTION>
                                                      POSITION WITH CORPORATION AND
         NAME             AGE                  PRINCIPAL OCCUPATION DURING PAST FIVE YEARS
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                      <C>  <C>
Charles C. Smith, Jr.     42   VICE  PRESIDENT  AND PORTFOLIO  MANAGER OF THE  CORPORATION  since  December  1994.  Mr. Smith is a
                               Managing  Director  of the  Manager,  a  position  he has  held  since  January,  1994.  He is Vice
                               President  and  Portfolio  Manager of Seligman  Common Stock Fund,  Inc. and Seligman  Income Fund,
                               Inc.; and Vice President of Seligman Portfolios,  Inc. and Portfolio Manager of its Seligman Common
                               Stock Portfolio and Seligman Income Portfolio.

Charles W. Kadlec         53   VICE PRESIDENT OF THE CORPORATION  since May 1996. Mr. Kadlec is a Managing Director of the Manager
                               and Chief Investment Strategist of Seligman Advisors, Inc.

Lawrence P. Vogel         42   VICE PRESIDENT OF THE CORPORATION  since January 1992. Mr. Vogel is Senior Vice President,  Finance
                               of the Manager.  He is Vice President of the other  investment  companies in the Seligman Group. He
                               is also Senior Vice President,  Finance of Seligman  Advisors,  Inc. and Seligman Data Corp.;  Vice
                               President and  Treasurer of Seligman  International,  Inc.;  Vice  President of Seligman  Services,
                               Inc.; and Treasurer of Seligman Henderson Co.

Frank J. Nasta            34   SECRETARY  OF THE  CORPORATION  since  March  1994.  Mr.  Nasta is  General  Counsel,  Senior  Vice
                               President,  Law and Regulation and Corporate Secretary of the Manager. He is Secretary of the other
                               investment  companies in the Seligman Group. He is also Corporate  Secretary of Seligman  Advisors,
                               Inc., Seligman Services,  Inc., Seligman Henderson Co., Seligman International,  Inc., and Seligman
                               Data Corp.

Thomas G. Rose            41   TREASURER OF THE  CORPORATION  since November  1992. Mr. Rose is Treasurer of the other  investment
                               companies in the Seligman Group. He is also Treasurer of Seligman Data Corp.
</TABLE>

                                       12


<PAGE>


     All  officers  are  elected  annually  by the Board and serve  until  their
successors are elected and qualify or their earlier resignation.  The address of
each of the foregoing Officers is 100 Park Avenue, New York, New York 10017.

REMUNERATION OF DIRECTORS AND OFFICERS

     Directors of the  Corporation  who are not  employees of the Manager or its
affiliates each receive from the Corporation  retainer fees of $16,000 per year.
In addition, such Directors are currently paid a total of $2,000 for each day on
which  they  attend  Board  and/or  Committee  meetings,  which  is  paid by the
Corporation  and the other Seligman Group  investment  companies  meeting on the
same day.  The  Directors  are also  reimbursed  for the  expenses of  attending
meetings.  Total  Directors'  fees paid by the  Corporation  for the year  ended
December 31, 1998 were as follows:

  NUMBER OF DIRECTORS     CAPACITY IN WHICH REMUNERATION       AGGREGATE DIRECT
       IN GROUP                    WAS RECEIVED                  REMUNERATION
  ------------------      ------------------------------       ---------------
         9              Directors and Members of Committees       $215,200

     Director's attendance, retainer and/or committee fees paid to each Director
during 1998 were as follows:

<TABLE>
<CAPTION>
                                              AGGREGATE       PENSION OR RETIREMENT    TOTAL COMPENSATION
                                            COMPENSATION       BENEFITS ACCRUED AS    FROM CORPORATION AND
NAME                                      FROM CORPORATIONPART OF CORPORATION EXPENSES    FUND COMPLEX*
- -------------------------------------     ----------------  -------------------------  -------------------
<S>                                          <C>                        <C>              <C>
John R. Galvin                                $24,800.00                -0-               $79,000.00
Alice S. Ilchman                               22,400.00                -0-                73,000.00
Frank A. McPherson                             24,800.00                -0-                79,000.00
John E. Merow                                  24,000.00+               -0-                77,000.00
Betsy S. Michel                                24,800.00                -0-                79,000.00
James C. Pitney                                23,200.00+               -0-                75,000.00
James Q. Riordan                               23,200.00                -0-                75,000.00
Robert L. Shafer                               23,200.00                -0-                75,000.00
James N. Whitson                               24,800.00+               -0-                79,000.00
                                          --------------
                                             $215,200.00
                                          ==============
</TABLE>
- ---------------
  *  There are 17 other investment companies in the Seligman Group.
  +  Mr. Merow,  who had deferred  receiving his fees from the Corporation  from
     1991 up to 1997,  has a balance as of December  31, 1998 of $124,695 in his
     deferred plan,  including earnings.  Mr. Pitney, who had deferred receiving
     his fees from the  Corporation  from 1983 up to 1993,  has a balance  as of
     December 31, 1998 of $222,488 in his deferred plan, including earnings. Mr.
     Whitson has elected to defer receiving his fees from the Corporation.  From
     1993 through  December 31, 1998,  Mr.  Whitson has a balance of $132,345 in
     his deferred plan, including earnings.


                                       13


<PAGE>


     No  compensation is paid by the Corporation to Directors or officers of the
Corporation who are employees of, or consultants to, the Manager.

     The  affirmative  vote of a  plurality  of the votes cast at the Meeting is
required to approve the election of the proposed Directors.

             YOUR BOARD OF DIRECTORS UNANIMOUSLY RECOMMENDS THAT THE
                STOCKHOLDERS VOTE FOR THE ELECTION OF EACH OF THE
               NOMINEES TO SERVE AS DIRECTORS OF THE CORPORATION.

                    B. RATIFICATION OF SELECTION OF AUDITORS
                    ----------------------------------------
                                  (Proposal 2)

     In accordance with the requirements of the 1940 Act, the Board of Directors
is  required  to  select  independent  public  accountants  as  auditors  of the
Corporation for 1999, subject to ratification or rejection by Stockholders.

     The Audit  Committee of the Board of  Directors  has  recommended,  and the
Board  of  Directors,  including  a  majority  of  those  members  who  are  not
"interested  persons"  of the  Corporation  (as  defined in the 1940  Act),  has
selected Deloitte & Touche LLP as auditors of the Corporation for 1999. The firm
of  Deloitte  &  Touche  LLP has  extensive  experience  in  investment  company
accounting  and  auditing.  It is expected that a  representative  of Deloitte &
Touche LLP will be present at the Meeting and will have the  opportunity to make
a statement and respond to questions.

     The  affirmative  vote of a majority  of the votes  cast at the  Meeting is
required to ratify the selection of auditors.

               YOUR BOARD OF DIRECTORS UNANIMOUSLY RECOMMENDS THAT
                THE STOCKHOLDERS VOTE FOR THE RATIFICATION OF THE
                 SELECTION OF DELOITTE & TOUCHE LLP AS AUDITORS
                               OF THE CORPORATION.

   C. CONSIDERATION OF INCREASE IN NUMBER OF AUTHORIZED SHARES OF COMMON STOCK
   ---------------------------------------------------------------------------
                                  (Proposal 3)

     The Board of Directors  believes it  advisable  to amend the  Corporation's
Charter  to  increase  the  authorized  number of shares of Common  Stock of the
Corporation  from  129,000,000 to  159,000,000.  As of March 18, 1999 there were
117,724,635  shares of Common Stock  outstanding and 246,526 shares reserved for
issuance  upon the exercise of  outstanding  Stock  Purchase  Warrants,  leaving
11,028,839 shares presently available for future issue.


                                       14


<PAGE>


     Authorized but unissued  shares have regularly been issued to  Stockholders
who take shares for the  distributions of realized gain each year. From May 1997
(the last time the number of  authorized  shares of Common Stock was  increased)
through 1998, the Corporation  issued  20,766,749  shares in connection with its
gain  distributions.  Also,  shares  required  to satisfy  the  requirements  of
Automatic  Dividend  Investment and Cash Purchase Plans,  Individual  Retirement
Account Trusts,  Retirement Plans for  Self-Employed  Individuals,  the Seligman
Data Corp.  Employees'  Thrift Plan and the J. & W. Seligman & Co.  Incorporated
Matched Accumulation Plan (collectively the "Plans") must be issued at net asset
value at any time net asset value is lower than market price.

     The Board  believes it is advisable to amend the  Corporation's  Charter to
authorize a reasonable number of additional  shares, in particular in order that
the  Corporation  may  continue  to be able to satisfy the  requirements  of its
capital  gain  distributions  and of the Plans  described  above  and  therefore
proposes  that the first  sentence of Article FIFTH of the Charter be revised as
follows (underscoring indicates additions and brackets deletions):

     "FIFTH.  The total amount of authorized capital stock of the Corporation is
     160,000,000   [130,000,000]  shares,  having  an  aggregate  par  value  of
     $129,500,000 [$114,500,000],  of which 1,000,000 shares of the par value of
     $50 each,  amounting in the aggregate to $50,000,000,  are $2.50 Cumulative
     Preferred Stock  (hereinafter  called the preferred  stock) and 159,000,000
     [129,000,000]  shares  of the par  value of $0.50  each,  amounting  in the
     aggregate  to  $79,500,000  [$64,500,000],  are Common  Stock  (hereinafter
     called the common stock)."

     The adoption of this Proposal  requires the affirmative vote of the holders
of a majority of the voting power of the outstanding  Preferred Stock and Common
Stock of the  Corporation.  If the  Charter is so  amended,  the Board will have
authority  to  issue  the  authorized   shares  without   further   approval  of
Stockholders.  The Board has no present  intention of issuing  additional shares
except in connection with capital gains distributions and the Plans.

                 YOUR BOARD OF DIRECTORS UNANIMOUSLY RECOMMENDS
                 THAT THE STOCKHOLDERS VOTE FOR THE INCREASE IN
                       THE NUMBER OF AUTHORIZED SHARES OF
                                  COMMON STOCK.
                                D. OTHER MATTERS
                                ----------------

     Tri-Continental  received four proposals from Stockholders for inclusion in
this year's  proxy  material,  three of which are set forth  below.  Mr.  Nathan
Lipson has submitted  proposals for six consecutive  years.  Mrs. Eleanor Lipson
has  submitted  proposals  for five  consecutive  years.  Mr. Thomas S. Shea has
submitted  proposals  for  four  consecutive  years.  Your  Board  of  Directors
unanimously  recommends that you vote AGAINST each of the Stockholder proposals.
The Board's  reasoning is set forth  following  each  proposal in a statement of
opposition which you are urged to read carefully.

                                       15


<PAGE>


Stockholder Proposal No. 1
        (Proposal 4)

     Mrs. Eleanor Lipson,  3040 Foxcroft Road, Ann Arbor,  Michigan 48104 is the
registered  owner of 30,271  shares of the  Corporation's  Common  Stock and has
notified the  Corporation  that she intends to introduce  the proposal set forth
below at the meeting.

     RESOLVED,  that the shareholders recommend that the board of directors take
the steps  necessary to cause a tax-free  exchange or merger of  Tri-Continental
with an open-end, equity-based, mutual fund, the exchange to be based on the net
asset value of Tri-Continental shares.

     Mrs.  Lipson  has  submitted  the  following  statement  in  support of her
proposal:

     By EXCHANGING  TRI-CONTINENTAL  shares FOR AN OPEN-END  MUTUAL FUND, on the
basis of the net asset  value of our shares,  this  proposal  would  IMMEDIATELY
ELIMINATE  THE PRESENT LARGE MARKET  DISCOUNT on the value of our shares.  As of
November 20, 1998,  TRI-CONTINENTAL shares TRADED AT A 17.8% DISCOUNT from their
actual net asset  value.  On November  25, 1998,  while  TRI-CONTINENTAL  COMMON
SHARES WERE WORTH $36.00,  THEY TRADED AT $29.50.  The SHAREHOLDERS  SHOULD have
the opportunity to OBTAIN THIS $6.50 PER SHARE DIFFERENCE.

     Shareholders have been burdened by this PERSISTENT DISCOUNT for many years.
J. & W. SELIGMAN & Co., our investment  advisor,  HAS TOLERATED THIS  SITUATION.
The  open-ending  of our  shares  by a merger  with  another  fund  with  better
management,  could cause both  immediate and long term increases in the value of
our investments.

     In  addition,  MERGER WITH  ANOTHER  FUND COULD  RESULT IN COST  SAVINGS by
increasing  the asset base used as the basis for management  fees.  Such SAVINGS
COULD BE USED TO INCREASE OUR DIVIDENDS.

     Tri-Continental prices, like share prices of all publicly-traded companies,
are  established  by the value  determined by the investing  public.  SUPPLY AND
DEMAND, AS DECIDED IN INVESTORS,  DECIDE THE PRICE OF TRI-CONTINENTAL  STOCK. It
appears to me that the public believes that Tri-Continental's management will do
no better in the future than in the past. It follows that, BARRING A SIGNIFICANT
CHANGE IN STRUCTURE AND  MANAGEMENT,  THE DISCOUNT WILL CONTINUE.  This could be
QUICKLY REVERSED BY MERGER WITH AN OPEN-END FUND.

     IF YOU WANT AN  IMMEDIATE  INCREASE  IN THE  VALUE OF YOUR  TRI-CONTINENTAL
INVESTMENT,  YOU SHOULD SUPPORT THIS PROPOSAL. As a long-term shareholder with a
significant investment in Tri-Continental, I URGE YOUR SUPPORT.


                                       16


<PAGE>


               YOUR BOARD OF DIRECTORS UNANIMOUSLY RECOMMENDS THAT
                   YOU VOTE AGAINST THIS STOCKHOLDER PROPOSAL
                        FOR THE REASONS SET FORTH BELOW.

     Tri-Continental  was organized in 1929 and has operated  successfully  as a
closed-end  investment  company  providing  investors with favorable returns for
many years.  The Stockholders of the Corporation  have  overwhelmingly  rejected
similar  types of proposals  on eight prior  occasions,  most  recently in 1995,
1996,  1997 and 1998.  The  Directors  continue to believe  that the proposal to
convert the Corporation into an open-end (mutual) fund,  whether through charter
amendments or a business combination with a mutual fund as Mrs. Lipson proposes,
is not in the best interests of Tri-Continental  Stockholders.  The stockholders
of other  closed-end  investment  companies have  considered and, in many cases,
rejected,  similar proposals to convert to open-end status. The effect of such a
change might be to provide some Stockholders with a quick,  one-time profit, but
it would be at the  expense  of other  Stockholders  who have  invested  for the
longer term and wish to remain in a closed-end fund.

     A principal  reason  offered in support of proposals to convert  closed-end
funds to open-end status is the elimination of the discount from net asset value
at  which  the  stocks  of  most  closed-end   investment  companies  (including
Tri-Continental)  have traded in the market in recent  years.  While a merger or
tax free  exchange  of shares at net asset  value with an  open-end  mutual fund
would eliminate the discount, long-term Stockholders would find that their money
was  invested  in an entity  with  many  characteristics  different  from -- and
possibly less attractive than -- the one in which they had purchased shares.

     Closed-end  investment  companies  have a fixed  amount  of  capital.  As a
result,  portfolio  managers are not burdened by  non-investment  considerations
such as  continuous  sales or  redemptions  of shares,  and  virtually  all of a
closed-end  fund's  net assets  may be  invested  in  securities.  In  contrast,
open-end  funds may receive  inflows of new money at  inopportune  times from an
investment  point of view.  They also must seek to  maintain  cash  reserves  to
provide for  stockholder  redemptions in amounts that cannot be anticipated  and
often occur at  inopportune  times.  Purchases  and  redemptions  of mutual fund
shares can be affected by investor  psychology  and  sentiment as well as market
and economic factors and can be extremely volatile and unpredictable.

     It has been the  experience of other  closed-end  funds that  conversion to
open-end status in the short-term  results in significant  redemptions which may
force liquidation of portfolio investments, and the realization of capital gains
or losses,  to the  disadvantage  of continuing  stockholders.  In October 1995,
Global Privatization Fund merged with and into Alliance Worldwide  Privatization
Fund to form a  combined  open-end  fund  with net  assets of  approximately  $1
billion.  Within the first  week of the  merger,  the  resulting  open-end  fund
experienced  redemptions of approximately  $200 million.  Within three months of
the merger, the redemptions totaled $400 million. In 1996, Emerg-


                                       17


<PAGE>


ing Tigers Fund (now Merrill Lynch Emerging Tigers Fund) experienced redemptions
of  approximately  40% of its net assets  within  six months of its  conversion.
Alliance Global  Environment  Fund suffered  redemptions of more than 50% of its
net assets within three weeks of conversion to open-end status in October 1997.

     Significant  redemptions  could  adversely  affect the  performance  of the
Corporation's  assets in several ways if the  Corporation  were to merge into an
open-end fund:

         o   Redemptions might force the sale of portfolio securities in amounts
             and at times that result in unfavorable  prices and therefore could
             be disadvantageous for non-redeeming Stockholders.
         o   Redemptions  could force the merged entity to realize capital gains
             that would not  otherwise  have been  realized by the  Corporation,
             with unfavorable tax consequences to continuing Stockholders.
         o   Greater  liquidity  would have to be  maintained by the merged fund
             against  the  possibility  of  continuing  redemptions.   Liquidity
             concerns  would  constrain  the  portion of the fund's  assets that
             could be  invested  in less  liquid  securities  that may be highly
             attractive from an investment point of view.
         o   The merged  mutual  fund would  likely  have in place a "Rule 12b-1
             plan" in order to discourage  redemptions and encourage sales. Such
             a plan would involve  material  expenses not currently  incurred by
             the  Corporation's  Stockholders and result in a materially  higher
             expense ratio.
         o   Because a portion of the merged entity's  operating  expenses would
             remain  relatively  constant as its assets expand or contract,  the
             merged mutual fund's expense ratio (the ratio of operating expenses
             to average net assets) would increase as redemptions took place.
         o   Continuous  sales and  redemptions  of the merged  entity's  shares
             could result in  shareholder  service costs not currently  faced by
             the  Corporation's  Stockholders  and result in an  increase in the
             expense  ratio.  Such  increase in the  expense  ratio would have a
             direct adverse effect on dividend yield and total return.

   The Directors believe that the Corporation's  investment  performance is more
important  than  the  discount  to  most  long  term  investors.   However,  the
Corporation has regularly investigated the possible reasons for the discount and
possible  approaches for reducing it,  including share  repurchase  programs and
managed distribution  policies.  A detailed discussion,  including references to
the share  repurchase  program  approved by the  Directors in November  1998, is
included in the


                                       18


<PAGE>


Corporation's 1998 Annual Report. The Corporation has also reviewed the opinions
of industry  experts and various  academic  studies on the subject of closed-end
fund discounts.  The Board has reviewed these matters and intends to review them
on an ongoing basis in the future. It should be noted that the discounts for all
closed-end  funds have tended to fluctuate over a wide range.  The shares of the
Corporation  have  sometimes  traded in  excess of net asset  value and at other
times the  shares  have  traded at a discount  from net asset  value that is not
significant.  While there can be no assurance  that there will be a  substantial
reduction in the current discount,  there is likewise no reason to believe that,
in the future, shares will not trade at a narrower discount or at or above their
net asset value as they have in the past.

     While  discounts  persist,  investors  are able to  purchase  shares in the
market  and put more  than a dollar  of net  assets  to work for them for  every
dollar  invested.  In fact, 81% of the registered  holders of the  Corporation's
common  stock  are  currently  taking  advantage  of this  situation  either  by
participating  in a plan  that  allows  Stockholders  to take the  Corporation's
dividends,  year-end gain  distributions,  or both, in additional  shares, or by
purchasing   additional   shares  through  one  of  the  plans  offered  by  the
Corporation.  This  opportunity  to invest  at a  discount  would be lost  after
open-ending.

     The Stockholders  have  overwhelmingly  voted against proposals to open-end
the Corporation at eight prior annual  meetings.  In 1998,  1997, 1996 and 1995,
proposals  substantially  similar to the current  proposal were rejected by 84%,
83%,  83% and 87%,  respectively,  of the  votes  cast.  The  Stockholders  also
overwhelmingly  voted  against  proposals  to convert to open-end  status at the
meetings in 1966, 1967, 1977 and 1978.

     Stockholders  of  several  other  closed-end   investment   companies  have
considered and rejected similar  stockholder  proposals.  For example,  in 1995,
1996 and 1997, the stockholders of Putnam  Intermediate  Government Income Trust
and General American Investors Company rejected similar proposals.  In 1997, the
stockholders  of Emerging  Germany Fund,  Templeton  Global  Governments  Income
Trust,  Templeton  Global Income Fund and Templeton Dragon Fund rejected similar
proposals.  And in 1998,  the  stockholders  of  Clemente  Global  Growth  Fund,
Templeton  Dragon Fund and INVESCO Global Health Sciences Fund rejected  similar
proposals.

     Unlike most closed-end  equity funds,  the Corporation has outstanding both
preferred stock and warrants to purchase  common stock. If the Corporation  were
to convert to open-end status, the preferred stock and warrants would have to be
redeemed,  resulting in an outflow of capital to pay for the redemptions.  It is
not even clear whether it would be possible to redeem the  outstanding  warrants
or  make  other  appropriate  provision  to  protect  the  warrantholders.   The
Corporation's  charter does not provide for redemption of the warrants under any
circumstances.


                                       19


<PAGE>


     Even assuming  these issues could be resolved,  the costs of the process of
conversion to an open-end  fund,  including the legal,  accounting  and printing
costs,  would  be  significant.  These  costs  would  be  borne  by  the  Common
Stockholders.  The  Corporation  has  historically  had an unusually low expense
ratio, and this benefit to Stockholders would be jeopardized by open-ending.

     In summary,  the  Directors  believe that there is an important  continuing
service to be provided to the investing public by maintaining Tri-Continental as
a large and broadly  diversified  closed-end  investment fund. Your vote against
this proposal will help to ensure  Tri-Continental's  continuity as a closed-end
fund in the long-term interest of all its Stockholders.

     This  proposal  will not be adopted  unless the votes cast in favor of such
proposal exceed the votes cast against it. Abstentions and broker non-votes will
not be  counted  as  either  for  or  against  the  proposal.  If not  otherwise
specified,  Proxies will be voted AGAINST approval of the proposal. The adoption
of the  proposal  would not in itself  result in any  action,  but would  simply
amount to a request for consideration by the Board.

     The  Directors  believe that your vote AGAINST this proposal will be in the
best interests of the Corporation and its Stockholders.

Stockholder Proposal No. 2
        (Proposal 5)

     Mr. Nathan Lipson,  3040 Foxcroft  Road,  Ann Arbor,  Michigan 48104 is the
registered  owner of 38,434  shares of the  Corporation's  Common  Stock and has
notified the Corporation that he intends to introduce the following  proposal at
the meeting:

     RESOLVED,  that the shareholders recommend that the board of directors take
the steps  necessary to provide  that in future  board of  directors  elections,
except  for  officers  and  employees  of J.  & W.  Seligman  &  Co.,  Inc.  and
Tri-Continental Corporation (the "inside directors" or "interested persons"), NO
PERSON WHO IS A MEMBER OF A BOARD OF DIRECTORS OF A CORPORATION  MANAGED BY J. &
W.  SELIGMAN & Co.,  Inc.  SHALL  QUALIFY TO SERVE ON THE BOARD OF  DIRECTORS OF
TRI-CONTINENTAL CORPORATION.

    Mr. Lipson has submitted the following statement in support of his proposal:

    The  directors  of  Tri-Continental  Corporation  serve  on all  boards  of
directors  of the mutual funds  managed by J. & W.  Seligman & Co.,  i.e.,  ON A
TOTAL OF 17 SELIGMAN BOARDS!  Since the other  Seligman-run funds have different
objectives than Tri-Continental, this proposal could AVOID POSSIBLE CONFLICTS OF
INTEREST ON OUR BOARD.


                                       20


<PAGE>


     The IDENTICAL-BOARD  DEVICE, which CONCENTRATES CONTROL OF ALL SELIGMAN-RUN
FUNDS IN THE HANDS OF A SINGLE BOARD OF DIRECTORS, could cause our board to give
more weight to the views of the manager  and other fund  considerations  than to
the interests of Tri-Continental shareholders.  Some of the outside directors do
not have long  association with our company.  THERE ARE MANY QUALIFIED  DIRECTOR
CANDIDATES OUTSIDE OF THOSE WHO RUN THE OTHER SELIGMAN FUNDS.

     Many of the  "outside"  directors on our board also serve on other  company
boards.  The Blue Ribbon Commission on Director  Professionalism of the National
Association of Corporate  Directors has urged that OUTSIDE DIRECTORS SERVE ON NO
MORE THAN 6 CORPORATE  BOARDS.  They estimate that A DIRECTOR  SHOULD  typically
SPEND A MONTH PER YEAR TO effectively WATCH FOR WEAK EXECUTIVES AND POOR COMPANY
PERFORMANCE.  The NEW YORK TIMES of November  16,  1996,  ran an article,  "WHEN
DIRECTORS  PLAY MUSICAL  CHAIRS -- SEATS ON TOO MANy BOARDS  SPELL  PROBLEMS FOR
INVESTORS." We should NOT TOLERATE MULTIPLE DIRECTORS at Tri-Continental.

     Over the long term,  TRI-CONTINENTAL'S  TOTAL RETURN has LAGGED  BEHIND THE
STANDARD & POOR'S 500 Composite  Stock Index and BELOW the  performance  of MANY
OPEN-END MUTUAL FUNDS.  This helps explain the PERSISTENT  DOUBLE DIGIT DISCOUNT
from net asset  value IN THE MARKET  PRICE OF OUR SHARES.  The PRESENT  BOARD of
directors HAS TOLERATED THIS SITUATION.

     In  prior  years  many   shareholders   supported  this  reform.   As  more
shareholders recognize that MANAGEMENT ACCOUNTABILITY COULD BE ACCOMPLISHED BY A
BOARD that INCLUDES MORE  DISINTERESTED  AND DEDICATED OUTSIDE  DIRECTORS,  this
proposal  could  carry in 1999.  CHANGES  ARE  NEEDED  TO  INVOLVE  THE  AVERAGE
SHAREHOLDER in the operation of our corporation. As a long-term shareholder with
a significant  investment in Tri-Continental,  I URGE YOUR SUPPORT FOR DEMOCRACY
IN THE GOVERNANCE OF OUR CORPORATION.


               YOUR BOARD OF DIRECTORS UNANIMOUSLY RECOMMENDS THAT
                   YOU VOTE AGAINST THIS STOCKHOLDER PROPOSAL
                        FOR THE REASONS SET FORTH BELOW.

     The  Board  of  Directors  is  very  concerned  about  imposing  additional
qualification  requirements on potential  Directors.  Such limits would have the
effect  of  reducing  the pool of  well-qualified  candidates  from  which  your
Directors  are chosen.  If the  proposal is  implemented,  it would  immediately
result in nine of the Corporation's  current Directors becoming  disqualified to
stand  in  future  elections  unless  they  resigned  their   directorships  and
trusteeships in the other investment companies managed by Seligman.  Loss of any
these valuable  Directors would result in the loss of important Board continuity
and of a significant depth of expertise, talent and experience. Maintaining such


                                       21


<PAGE>


continuity and having the benefit of such  expertise,  talent and experience are
tremendous  assets  and are in the best  interests  of the  Corporation  and its
Stockholders.

     Stockholders have considered and rejected this proposal submitted by either
Mr. Lipson or Mrs. Lipson at the 1995, 1996, 1997 and 1998 annual meetings,  and
83%,  78%,  80% and 80% of the votes cast,  respectively,  were cast against the
proposal.

     Many corporations,  including Tri-Continental,  have found it beneficial to
have directors who are also directors of other  companies.  This is particularly
true among groups of investment  funds,  many of which have long recognized that
common  boards  provide  numerous  benefits,  including  cost  savings and other
efficiencies,  to each fund in their  group  individually.  Directors  on common
boards have the important  benefit of a much broader knowledge of the investment
company business,  and the group's investment  adviser,  than a director of only
one fund.  In  addition,  similar  issues  often  confront the boards of various
investment companies in a complex of funds.

     The  Corporation  has found that  directors  serving on the boards of other
funds  bring  experience,  insight and  understanding  to issues  involving  the
Corporation,  which is in the best interests of Tri-Continental's  Stockholders.
The Directors  believe that this  experience and insight would be unavailable to
the Corporation if this proposal were adopted.

     There  is no  requirement  that  Directors  of  the  Corporation  serve  as
directors  of other  funds  managed by  Seligman,  and every  Director  is fully
accountable to the Stockholders of Tri-Continental Corporation whether or not he
or she serves on the board of another company.  Each year a portion of the Board
must  be  nominated  and  re-elected.  Nominations  are  made  by  the  Director
Nominating  Committee comprised of Directors who are not "interested persons" of
Tri-Continental.  Under the  present  system,  Stockholders  have the ability to
elect the Directors of their choice.  Adoption of the artificial  qualifications
required under this proposal would limit that choice.

     The  investment  objectives  and  policies  of the  Corporation  are  fully
understood  by the  Directors.  Their  service as directors of other  investment
funds does not affect their commitment to such objectives and policies. In fact,
the  Directors  believe that the insight  gained from  serving as directors  for
investment funds with differing investment objectives and policies helps provide
a perspective that would otherwise be unavailable.

     The compensation of the Corporation's Directors is set having regard to the
fact that they serve on the boards of other funds  managed by  Seligman,  and if
they were not  directors  of such other  funds,  the  Corporation  would find it
necessary  to  increase  Director  remuneration  significantly,  increasing  the
expenses of the Corporation.

     Mr.  Lipson  suggests  that the report  (the  "Report")  of the Blue Ribbon
Commission on Director  Professionalism of the National Association of Corporate
Directors (the "NACD") supports his


                                       22


<PAGE>


proposal.  We disagree.  First,  the NACD has not "urged that outside  directors
serve on no more than 6 corporate  boards," as Mr. Lipson  claims.  Rather,  the
Report recommends that corporations  consider  establishing  guidelines to avoid
potential  "director   over-commitment."   Although  the  Report  mentions  that
"[b]oards  should  prefer  individuals  who  hold  no  more  than  five  or  six
public-company   directorships,"  it  cautions  against  a   "one-size-fits-all"
approach and clearly states that "[t]hese guidelines,  like all of this Report's
recommendations,  should be adapted by individual boards to individual corporate
circumstances."  Moreover,  the  Report  does not  even  imply  that the  unique
requirements  of  service  on  investment   company  boards  were  addressed  or
considered  by  the  NACD.  In  addition,  Mr.  Lipson's  claim  that  the  NACD
"estimate[s]  that a  director  should  typically  spend a month  per  year"  in
executing their duties is misleading  because the Report makes no such estimate;
rather,  the Report  mentions in a footnote that directors spend various amounts
of time "preparing for and attending board and committee meetings, to as much as
190 hours per year."

     This  proposal  will not be adopted  unless the votes cast in favor of such
proposal exceed the votes cast against it. Abstentions and broker non-votes will
not be  counted  as  either  for  or  against  the  proposal.  If not  otherwise
specified,  Proxies will be voted AGAINST approval of the proposal. The adoption
of the  proposal  would not in itself  result in any  action,  but would  simply
amount to a request for consideration by the Board.

     The  Directors  believe that your vote AGAINST this proposal will be in the
best interests of the Corporation and its Stockholders.


Stockholder Proposal No. 3
        (Proposal 6)

     Mr. Thomas S. Shea,  Route 1, Box 117,  Secor,  Illinois  61771-9730 is the
registered  owner of _____  shares  of the  Corporation's  common  stock and has
notified the  Corporation  that he intends to  introduce  the proposal set forth
below at the meeting.

     RESOLVED that the Shareholders of The Tri-Continental Corporation assembled
in annual meeting in person and by proxy recommend to and authorize the Board of
Directors  to not  renew  the  contract  with J. & W.  Seligman  &  Company  for
portfolio management and investment advisor and to solicit proposals from others
that have no affiliation with Seligman.

     Mr. Shea has submitted the following statement in support of his proposal:

1. The  significant  discount  to net asset  value  persists.  According  to the
summary of  closed-end  funds  printed in the  11/29/98  edition of the New York
Times,  our shares  closed  Friday 11/27 at 17.84%  discount to net asset value,
viz., 36.14 of assets selling for 29.75.


                                       23


<PAGE>


     Of the 21 general equity funds published in the weekly summary, TY was 19th
out of 21 (only 2 others sold at a greater discount on a percentage basis).
     Of the 21  funds,  5 were at a  premium  to net  asset  value  (one at 11%,
another  at 18%  premium).  2 were at a  discount  of less  than 5%; 8 were at a
discount of 6%-10%; 2 were in the range of 11%-15%; 3 (including TY) were in the
16%-20% group; one was over 20%.
     There is a persistent pattern of TY being near the bottom of the list (i.e.
greater discount) for at least the past four years.
     The effect of this for anyone who  needs/wants  to sell some shares is that
the seller  gets  approximately  83% of the  real-value  for their  share of the
"corporate-pie".

2. Looking at it from a little different perspective, the discount means that TY
is a "leveraged situation".
     For every dollar invested in the  purchase/ownership of TY stock, there are
1.20 worth of assets working.
     Would it not be  reasonable  to expect this  "leverage" to give us a better
return than the market averages?
     That might be a reasonable expectation but the historic facts are that TY's
annualized  returns  have been  less than  those of the S&P 500 for at least the
last four years.
     Management's  explanation  for this  "lagging  performance"  is that the TY
portfolio  has less  volatility  (lower beta) than the S&P 500.  Hence,  TY with
lower  volatility  and presumably  lower risk,  returns less (risk being equated
with  return).  This  explanation  is true but it  ignores  the fact of the 120%
leverage.  3. At the last four annual meetings the Management cannot explain the
persistence and the magnitude of the discount to net asset value.
     At the '98 meeting I suggested that at least a partial explanation might be
found in the  observation  of Dr. J. Mark  Mobius  in his '96 book  ("Mobius  on
Emerging Markets").
     On pg. 224 of that work,  Dr. Mobius is speaking of closed-end  funds (same
structure  as TY)  in  emerging  markets.  He  states:  "A  continuous  discount
indicates  investor  perception that the manager of the fund is not adding value
to the fund, while a premium indicates that investors believe the fund manager's
efforts enhance the value of the fund assets."
     (Dr.  Mobius  was  named  Closed-End  Fund  Manager  of the  Year in '93 by
"Morning Star".)

4. Seligman has been the only manager and investment advisor since the inception
of TY (1929).

5. The Board of Directors has the  responsibility  to obtain the best  portfolio
management and advisors and to evaluate the performance of these  contractors on
a regular and timely basis.


                                       24


<PAGE>


     Our Board  includes  three  officers of Seligman and all of the other Board
members are also directors of sixteen other Seligman funds.  Also, the fees paid
by TY to Seligman are not negligible.
     Objective evaluation might be difficult in these circumstances. Hence, I am
offering this  resolution  for your  consideration  and urging your  affirmative
vote.

               YOUR BOARD OF DIRECTORS UNANIMOUSLY RECOMMENDS THAT
                   YOU VOTE AGAINST THIS STOCKHOLDER PROPOSAL
                        FOR THE REASONS SET FORTH BELOW.

     This stockholder  proposal,  if adopted,  would recommend that the Board of
Directors  effectively terminate the Corporation's 70 year relationship with the
Manager,  and select and  propose  for  stockholder  approval a new and  unnamed
manager  for  the  Corporation.   The  Board  believes  that  this  proposal  is
inappropriate   and  adverse  to  the  interests  of  the  Corporation  and  its
Stockholders, and strongly urges its defeat.

     Each year, as mandated by law, the Board  carefully  considers  whether the
Corporation's  management  agreement  with the Manager  should be continued  for
another one year  period.  In the past (most  recently  in  November  1998) your
Directors have  concluded that such  continuance is in the best interests of the
Corporation and its Stockholders. Under the management of J. & W. Seligman & Co.
Incorporated,   Tri-Continental  has  operated   successfully  as  a  closed-end
investment company since 1929,  providing  investors with favorable returns over
time. For the 12 months ended December 31, 1998, the Corporation posted a strong
return of 25.80% based on net asset value and 26.19% based on market price,  and
ranked #1 out of the six closed-end funds within the Lipper  Closed-End Growth &
Income Funds  Average.  The  Corporation's  average annual total returns for the
five- and ten-year  periods  ended  December  31, 1998,  were 19.86% and 17.40%,
respectively,  based on net asset  value and  19.05% and  17.65%,  respectively,
based on market price.  The  Corporation's  average annual returns based both on
net asset value and market  price have  outpaced the  performance  of the Lipper
Growth & Income Funds Average (which  measures the performance of open-end funds
with investment  objectives  similar to the Corporation) for the one-, five- and
ten-year periods ended December 31, 1998. Today  Tri-Continental is the nation's
largest publicly-traded,  diversified closed-end equity investment company, with
approximately $4 billion in assets.

     In his  supporting  statement,  Mr.  Shea  expresses  frustration  that the
Corporation's shares currently trade at a discount to their net asset value, and
suggests, without any factual support, that replacement of the Manager is likely
to result in a reduction in the Corporation's  discount. Your Board of Directors
disagrees. As discussed in numerous Annual Reports to Stockholders,  in this and
prior proxy statements, and at presentations at Annual Meetings of Stockholders,
the Manager and


                                       25


<PAGE>


Board of Directors  devote a great deal of attention to the discount issue.  The
Manager  regularly makes  presentations to the Board regarding the Corporation's
market  discount  and  possible  explanations   therefor,  as  well  as  similar
information regarding other funds in Tri-Continental's competitive universe. The
Board and the Manager have reviewed numerous theories and studies addressing the
trading  price of  closed-end  fund shares,  and closely  monitor the steps that
other  closed-end  funds  have  taken in an  attempt  to  reduce  their  trading
discounts.  The Board is willing to consider  actions that might have a discount
reducing  effect,  but will  not  approve  any plan  unless  it  concludes  that
implementation  would  be in the  best  interests  of the  Corporation  and  its
Stockholders.  For example,  in 1997 your Board carefully  considered,  and then
rejected,  a proposed "managed  distribution plan" for your Corporation  because
the Directors did not believe that such a plan would be in the best interests of
the Corporation and its  Stockholders.  More recently,  your Board  authorized a
stock  repurchase  program  in  November  1998.  One  of the  considerations  in
approving the plan was its potential to modestly reduce the discount over time.

     Mr.  Shea  suggests   that  the  Manager,   whose   investment   advice  to
Tri-Continental  over  the  last 70  years  has  resulted  in the  Corporation's
enviable  performance  record, is to blame for the current discount.  One of the
features  of a  closed-end  fund is that  its  shares  trade  at  market  prices
determined by supply and demand, and that such prices frequently differ from the
net asset value of such  shares.  The  discount or premium  varies over time and
affects an investor's total return.  As discussed in  Tri-Continental's  current
Annual  Report  to   Stockholders,   the   Corporation's   discount  has  varied
significantly  in recent  years,  as have the  market  discounts  of many  other
closed-end  funds.  No single  variable  or factor can  explain  the reason many
closed-end  investment  companies  typically  sell at discounts or the levels of
discounts of particular funds or why they may change significantly over time.

     The Manager  will  continue  its ongoing  study of the  discount  issue and
industry developments, including the levels of discounts of particular funds and
why they may change  significantly  over time,  and your Board will  continue to
monitor  the  situation  and to  review  possible  actions,  such  as the  stock
repurchase  program  implemented in November 1998, that might be taken and which
are consistent with the best interests of Tri-Continental  and its Stockholders.
Your  Board  believes  that any  such  actions  should  be in  keeping  with the
Corporation's  investment  objectives of long-term growth of capital and income,
with  reasonable  current  income,  and  should  not  sacrifice  the  investment
advantages  that  Tri-Continental  and its  Stockholders  now  derive  from  the
Corporation's closed-end structure,  some of which are discussed in the response
to the first stockholder proposal above.

     In his supporting statement Mr. Shea argues that the Corporation's  current
discount  should  result in a  boosted  return to  stockholders  because  of the
"leverage"  that he believes is implied by the discount.  The Board of Directors
believes Mr. Shea is incorrect. While a stockholder's market return


                                       26


<PAGE>


will be affected by changes in the  Corporation's  discount or premium after the
date his shares are  purchased,  this is clearly not analogous to leverage.  For
example,  if shares with a net asset value of $100 are  purchased  at $85 (a 15%
discount) and sold one year later at the same 15% discount  after a 30% increase
in the  underlying  net asset value  (I.E.,  to $130),  the  investor  will have
proceeds of $110.50,  which is 30% more than $85. A market discount to net asset
value has no leveraging effect on performance as Mr. Shea asserts.

     The quote from Dr. Mark Mobius' book in the third  paragraph of Mr.  Shea's
supporting statement is taken from an extremely brief and conclusory  discussion
in  Dr.  Mobius'  book  on  emerging  markets  and  should  not be  taken  as an
authoritative statement on the cause of discounts from net asset value. As noted
above, closed-end fund discounts have been the subject of numerous and extensive
studies,  none of which has purported to explain discounts by a single factor or
variable,  although some have found that various factors,  such as the extent of
embedded  potential  capital  gains  tax  liability,  may  have a  statistically
significant influence on a fund's discount.  None of these studies is referenced
in the brief discussion cited by Mr. Shea. The Corporation  questions Mr. Shea's
assertion that Dr. Mobius is of the view that perceptions of a closed-end fund's
manager are the sole factor in  determining  whether a fund trades at a discount
or premium,  particularly since four of the six closed-end funds for which he is
listed as the portfolio  manager are currently trading at discounts of more than
17%, with two at discounts of more than 20% (based on prices as of Friday, March
12, 1999).

     Each November your  Corporation's  Board of Directors  considers whether or
not  to  approve  the   continuance   of  the   management   agreement   between
Tri-Continental  and the Manager,  as required by the 1940 Act and in accordance
with the  terms of such  agreement.  In  determining  whether  to  approve  such
continuance the Directors consider a large number of factors and a great deal of
information,  including  information regarding investment  performance,  and are
subject to fiduciary  and other duties under  applicable  law. The Directors who
are not  affiliated  with the Manager meet  separately  and consult with counsel
that is independent  of the Manager.  Under the 1940 Act, the Manager has a duty
to provide,  and the Directors have a duty to request,  all information relevant
to making their determination on the continuance of the Corporation's management
contract.  This process,  and the diligence with which the Board  undertakes its
responsibilities,  ensures  a careful  and  thorough  review  of the  management
contract  every year.  Mr. Shea  suggests  that  Stockholders  second guess this
review by the Directors they have elected.

     A  management  agreement  with any new adviser  would  require  stockholder
approval, which could only occur once a new manager had been selected, and after
considerable  Stockholder  expense.  During this time,  your  investment  in the
Corporation could be harmed.


                                       27


<PAGE>


     This proposal will not be adopted unless it receives the affirmative  votes
of the holders of a majority of the votes cast on such proposal. Abstentions and
broker  non-votes will not be counted as either for or against the proposal.  If
not otherwise specified, proxies will be voted AGAINST approval of the proposal.

     The  Directors  believe that your vote AGAINST this proposal will be in the
best interests of the Corporation and its Stockholders.



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



     The  Corporation  knows of no other matters which are to be brought  before
the  Meeting.  However,  if any other  matters  come before the  Meeting,  it is
intended  that  the  persons  named  in the  enclosed  form of  Proxy,  or their
substitutes,  will vote the Proxy in  accordance  with  their  judgment  on such
matters.

     Notice is hereby given that any  Stockholder  proposal that may properly be
included in the proxy  solicitation  material for the next Annual  Meeting,  now
scheduled  for May 2000,  must be  received  by the  Corporation  no later  than
December , 1999.





                                       28


<PAGE>


                                   E. EXPENSES
                                   -----------

     The Corporation  will bear the cost of soliciting  Proxies.  In addition to
the use of the mails,  Proxies may be  solicited  personally  or by telephone or
telegraph by Directors,  officers and employees of the Corporation, the Manager,
Seligman Advisors,  Inc.,  Seligman Services,  Inc. and Seligman Data Corp., and
the Corporation may reimburse  persons holding shares in their names or names of
their  nominees  for their  expenses in sending  solicitation  material to their
principals.  The  Corporation  has engaged Morrow & Co., Inc., 909 Third Avenue,
New York,  N.Y.  10022-4799  to assist in soliciting  for a fee of $4,000,  plus
expenses.


                                    By order of the Board of Directors,

                                    /s/ FRANK J. NASTA
                                       ----------------------------------------
                                    Secretary


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

     IT IS  IMPORTANT  THAT  PROXIES BE  RETURNED  PROMPTLY.  ALL  STOCKHOLDERS,
INCLUDING  THOSE WHO EXPECT TO ATTEND THE MEETING,  ARE URGED TO DATE,  FILL IN,
SIGN AND MAIL THE ENCLOSED FORM OF PROXY IN THE ENCLOSED  RETURN  ENVELOPE WHICH
REQUIRES NO POSTAGE IF MAILED IN THE UNITED STATES.  A PROXY IS NOT REQUIRED FOR
ADMISSION TO THE MEETING.



                                       29


<PAGE>


                                 TRI-CONTINENTAL
                                     CORPORATION

                            NOTICE OF ANNUAL MEETING
                                      OF STOCKHOLDERS
                                      AND
                                      PROXY STATEMENT


================================================================================
  TIME:   MAY 20, 1999
          10:00 A.M.
================================================================================

================================================================================
   PLACE: FOUR SEASONS RESORT
          2800 SOUTH OCEAN BOULEVARD
          PALM BEACH, FLORIDA 33480


- --------------------------------------------------------------------------------
  PLEASE DATE,  FILL IN AND SIGN THE  ENCLOSED  FORM OF PROXY AND MAIL IT IN
  THE ENCLOSED RETURN ENVELOPE WHICH REQUIRES NO POSTAGE IF MAILED IN THE UNITED
  STATES.
- --------------------------------------------------------------------------------



                           TRI-CONTINENTAL CORPORATION
                                   MANAGED BY

                               [GRAPHIC OMITTED]

                             J. & W. SELIGMAN & CO.
                                  INCORPORATED
                        INVESTMENT MANAGERS AND ADVISORS
                                ESTABLISHED 1864
                       100 PARK AVENUE, NEW YORK, NY 10017




<PAGE>



                  PROXY TRI-CONTINENTAL CORPORATION                  PREFERRED
                      100 Park Avenue, New York, NY 10017

The undersigned,  revoking previous proxies,  acknowledges receipt of the Notice
of Meeting  and Proxy  Statement  for the  Annual  Meeting  of  Stockholders  of
TRI-CONTINENTAL  CORPORATION to be held May 20, 1999 and appoints JOHN E. MEROW,
WILLIAM C.  MORRIS and BRIAN T. ZINO (and each of them)  proxies,  with power of
substitution  to attend the Annual  Meeting (and any  adjournments  thereof) and
vote all shares the  undersigned is entitled to vote upon the matters  indicated
and on any other business that may properly come before the Meeting.  This proxy
when properly  executed will be voted in the manner directed by the undersigned.
If no  instructions  are given,  your  proxies will vote FOR the election of the
nominees to the Board of Directors,  FOR Proposals 2 and 3 and AGAINST Proposals
4, 5 and 6.
THE SOLICITATION OF THIS PROXY IS MADE ON BEHALF OF THE BOARD OF DIRECTORS. The
Board  of  Directors  recommends  you  vote  FOR  each of the  Nominees  and FOR
Proposals 2 and 3

     To vote for all items AS RECOMMENDED  BY THE BOARD OF DIRECTORS,  mark this
box, sign, date and return this Proxy. (NO ADDITIONAL VOTE IS NECESSARY.)

1.       ELECTION OF DIRECTORS
         NOMINEES: John E. Merow, Betsy S. Michel, James C. Pitney, and
                  James N. Whitson
                  [ ] FOR [ ] AGAINST [ ] WITHHOLDING AUTHORITY

         all nominees all nominees for individual nominees listed below

         ---------------------------------------------------------------------
2.       Ratification  of the  selection  of Deloitte & Touche llp as Auditors
         [  ] FOR     [  ] AGAINST     [  ] ABSTAIN

3.       Approval of amendment to the Charter to increase the authorized  shares
         of Common Stock
         [  ] FOR     [  ] AGAINST     [  ] ABSTAIN


The Board of Directors recommends that you vote AGAINST proposals 4, 5 and 6

4.  Stockholder proposal relating to open-ending
      FOR  [  ]      AGAINST   [  ]      ABSTAIN    [  ]

5.  Stockholder  proposal  imposing  additional  qualification  requirements on
potential Directors
      FOR  [  ]      AGAINST   [  ]      ABSTAIN    [  ]

6.  Stockholder proposal relating to removing J. & W. Seligman & Co.
Incorporated as manager
      FOR  [  ]      AGAINST   [  ]      ABSTAIN    [  ]


      DATED_________________________________________, 1999

 Signature  _____________________________________________________________

             -------------------------------------------------------------------
 Signature (if jointly held)

     Please sign  exactly as your  name(s)  appear(s)  on this  proxy.  Only one
signature  is  required  in  case  of  a  joint  account.   When  signing  in  a
representative capacity, please give title.

     Your Vote Is Important.  Please complete, sign and return this card as soon
as possible. Mark each vote with an X in the box.


Your Vote is Important.  Complete,  sign on reverse side and return this card as
soon as possible. Mark each vote with an X in the box.





<PAGE>
                    PROXY TRI-CONTINENTAL CORPORATION                   COMMON
                      100 Park Avenue, New York, NY 10017

The undersigned,  revoking previous proxies,  acknowledges receipt of the Notice
of Meeting  and Proxy  Statement  for the  Annual  Meeting  of  Stockholders  of
TRI-CONTINENTAL  CORPORATION to be held May 20, 1999 and appoints JOHN E. MEROW,
WILLIAM C.  MORRIS and BRIAN T. ZINO (and each of them)  proxies,  with power of
substitution  to attend the Annual  Meeting (and any  adjournments  thereof) and
vote all shares the  undersigned is entitled to vote upon the matters  indicated
and on any other business that may properly come before the Meeting.  This proxy
when properly  executed will be voted in the manner directed by the undersigned.
If no  instructions  are given,  your  proxies will vote FOR the election of the
nominees to the Board of Directors,  FOR Proposals 2 and 3 and AGAINST Proposals
4, 5 and 6. 

THE  SOLICITATION  OF THIS  PROXY IS MADE ON  BEHALF OF THE BOARD OF
DIRECTORS.  The Board of Directors recommends you vote FOR each of the Nominees
and FOR Proposals 2 and 3

     To vote for all items AS RECOMMENDED  BY THE BOARD OF DIRECTORS,  mark this
box, sign, date and return this Proxy. (NO ADDITIONAL VOTE IS NECESSARY.)

1.       ELECTION OF DIRECTORS
         NOMINEES: John E. Merow, Betsy S. Michel, James C. Pitney, and
                  James N. Whitson
         [  ] FOR      [  ] WITHHOLD   [  ] WITHHOLDING AUTHORITY   all nominees
all nominees for individual nominees listed below

         ---------------------------------------------------------------------
2.  Ratification of the selection of Deloitte & Touche llp as Auditors
         [  ] FOR     [  ] AGAINST     [ ] ABSTAIN

3.  Approval of amendment to the Charter to increase  the  authorized  shares of
Common Stock
         [  ] FOR     [  ] AGAINST     [  ] ABSTAIN

The Board of Directors recommends that you vote AGAINST proposals  4, 5 and 6
4.  Stockholder  proposal  relating to open-ending
         [  ] FOR     [  ] AGAINST     [  ] ABSTAIN
5.  Stockholder  proposal  imposing  additional  qualification  requirements  on
potential Directors
         [  ] FOR     [  ] AGAINST     [  ] ABSTAIN
6.  Stockholder proposal relating to removing J. & W. Seligman & Co.
Incorporated as manager
         [  ] FOR     [  ] AGAINST     [  ] ABSTAIN


         DATED __________________________________________________, 1999

Signature _______________________________________________________________

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