Attached files
Exhibit 32
CERTIFICATION PURSUANT TO
18 U.S.C. 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report of AEI Income & Growth
Fund XXI Limited Partnership (the "Partnership") on Form 10-Q for
the period ended March 31, 2010, as filed with the Securities and
Exchange Commission on the date hereof (the "Report"), the
undersigned, Robert P. Johnson, President of AEI Fund Management
XXI, Inc., the Managing General Partner of the Partnership, and
Patrick W. Keene, Chief Financial Officer of AEI Fund Management
XXI, Inc., each certify, pursuant to 18 U.S.C. 1350, as adopted
pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:
1. The Report fully complies with the requirements of
Section 13(a) or 15(d) of the Securities Exchange Act
of 1934; and
2. The information contained in the Report fairly
presents, in all material respects, the financial
condition and results of operations of the Partnership.
/s/ ROBERT P JOHNSON
Robert P. Johnson, President
AEI Fund Management XXI, Inc.
Managing General Partner
May 12, 2010
/s/ PATRICK W KEENE
Patrick W. Keene, Chief Financial Officer
AEI Fund Management XXI, Inc.
Managing General Partner
May 12, 2010