MONEY MARKET OBLIGATIONS TRUST
Federated Investors Funds
5800 Corporate Drive
Pittsburgh, Pennsylvania 15237-7000
April 28, 1999
EDGAR Operations Branch
Securities and Exchange Commission
Division of Investment Management
450 Fifth Street, Northwest
Washington, DC 20549
RE: MONEY MARKET OBLIGATIONS TRUST ("Trust")
Trust for U.S. Treasury Obligations;
Federated Master Trust;
Trust for Short-Term U.S. Government Securities;
Trust for Government Cash Reserves;
Federated Short-Term U.S. Government Trust;
Liquid Cash Trust; and
Automated Government Money Trust ("Portfolios")
1933 Act File No. 33-31602
1940 Act File No. 811-5950
Dear Sir or Madam:
Pursuant to Rule 497(j) under the Securities Act of 1933, the
above-named Trust hereby certifies that the definitive forms of prospectuses and
statements of additional information of the Portfolios dated April 28, 1999,
that would have been filed under Rule 497(c), do not differ from the forms of
prospectuses and statements of additional information contained in the most
recent registration statement for the Trust. This registration statement was
electronically filed under Rule 485(b) on April 26, 1999.
If you have any questions regarding this certification, please contact
Cathy Ryan at (412) 288-8116.
Very truly yours,
/s/ Gail Cagney
Gail Cagney
Assistant Secretary
