<PAGE> PAGE 1
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<PAGE> PAGE 2
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<PAGE> PAGE 3
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<PAGE> PAGE 4
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<PAGE> PAGE 5
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<PAGE> PAGE 6
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<PAGE> PAGE 7
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<PAGE> PAGE 8
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<PAGE> PAGE 9
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<PAGE> PAGE 10
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<PAGE> PAGE 11
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<PAGE> PAGE 12
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<PAGE> PAGE 13
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<PAGE> PAGE 14
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<PAGE> PAGE 15
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<PAGE> PAGE 16
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<PAGE> PAGE 17
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<PAGE> PAGE 18
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<PAGE> PAGE 19
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<PAGE> PAGE 20
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<PAGE> PAGE 21
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070 J020400 N
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070 K020400 Y
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070 L020400 N
070 M010400 N
070 M020400 N
070 N010400 Y
070 N020400 N
070 O010400 Y
070 O020400 N
070 P010400 Y
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070 Q010400 N
070 Q020400 N
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070 R020400 N
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071 B000400 0
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072 B000400 0
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<PAGE> PAGE 22
072 Y000400 0
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024 000500 Y
025 A000501 MORGAN STANLEY DEAN WITTER & CO.
025 B000501 13-2655998
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<PAGE> PAGE 23
025 A000502 MERRIL LYNCH & CO., INC.
025 B000502 13-5674085
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025 A000503 LEHMAN BROTHERS HOLDING, INC.
025 B000503 13-2518466
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025 D000503 74
025 A000504 DELETE
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<PAGE> PAGE 24
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<PAGE> PAGE 25
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<PAGE> PAGE 26
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<PAGE> PAGE 27
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SIGNATURE KENNETH D. GASKINS, ESQ.
TITLE SECRETARY
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</TABLE>
EXHIBIT INDEX
Exhibit A: Attachment to item 77B:
Accountants report on internal control
- -------------------------------------------------------
Exhibit A:
Report of Ernst & Young LLP, Independent Auditors
Boards of Trustees
WT Mutual Fund and WT Investment Trust I
Wilmington, Delaware
In planning and performing our audits of the financial
statements of WT Mutual Fund (comprised of the WT Money
Market, WT Short/Intermediate Bond and WT Broad Market
Equity Portfolios) and WT Investment Trust I (comprised of
the WT Money Market, WT Short/Intermediate Bond and WT Broad
Market Equity Series) (the "Funds") for the year ended June
30, 1999, we considered their internal control, including
control activities for safeguarding securities, in order to
determine our auditing procedures for the purpose of
expressing our opinions on the financial statements and to
comply with the requirements of Form N-SAR, not to provide
assurance on internal control.
The management of the Funds is responsible for establishing
and maintaining internal control. In fulfilling this
responsibility, estimates and judgments by management are
required to assess the expected benefits and related costs
of controls. Generally, controls that are relevant to an
audit pertain to the entity's objective of preparing
financial statements for external purposes that are fairly
presented in conformity with generally accepted accounting
principles. Those controls include the safeguarding of
assets against unauthorized acquisition, use or disposition.
Because of inherent limitations in internal control, errors
or fraud may occur and not be detected. Also, projection of
any evaluation of internal control to future periods is
subject to the risk that it may become inadequate because of
changes in conditions or that the effectiveness of the
design and operation may deteriorate.
Our consideration of internal control would not necessarily
disclose all matters in internal control that might be
material weaknesses under standards established by the
American Institute of Certified Public Accountants. A
material weakness is a condition in which the design or
operation of one or more of the specific internal control
components does not reduce to a relatively low level the
risk that errors or fraud in amounts that would be material
in relation to the financial statements being audited may
occur and not be detected within a timely period by
employees in the normal course of performing their assigned
functions. However, we noted no matters involving internal
control and its operations, including controls for
safeguarding securities, that we consider to be material
weaknesses as defined above at June 30, 1999.
This report is intended solely for the information and use
of the Boards of Trustees and management of the Funds and
the Securities and Exchange Commission and is not intended
to be and should not be used by anyone other than these
specified parties.
ERNST & YOUNG LLP
Philadelphia, Pennsylvania
August 9, 1999
