<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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<NAME> SEI ASSET ALLOCATION
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</TABLE>
Provided in electronic form to SEI
To the Shareholders and Trustees of
SEI Asset Allocation Trust
In planning and performing our audit of the financial statements
of SEI Asset Allocation Trust for the year ended March 31, 1998,
we considered its internal control, including control activities
for safeguarding securities, in order to determine our auditing
procedures for the purpose of expressing our opinion on the
financial statements and to comply with the requirements of Form
N-SAR, not to provide assurance on internal control.
The management of SEI Asset Allocation Trust 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 internal control components does not reduce to a
relatively low level the risk that misstatements caused by error
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 operation,
including controls for safeguarding securities, that we consider
to be material weaknesses as defined above as of March 31, 1998.
This report is intended solely for the information and use of
management and Trustees of SEI Asset Allocation Trust and
the Securities and Exchange Commission.
PRICE WATERHOUSE LLP
Philadelphia, PA
May 15, 1998
