<DOCUMENT>
<TYPE>EX-24.4_106038
<SEQUENCE>2
<FILENAME>poa.txt
<DESCRIPTION>POA DOCUMENT
<TEXT>
 AUTHORIZATION TO FILE SECTION 16 REPORTS

I hereby authorize and
designate Ronald A. Miller, Sonia M. Dumbleton
or Michael D. Grover to
execute and file or cause to be filed, on my
behalf any Forms 3, 4 and 5,
including any amendments thereto, that I
may voluntarily or be required
to file with the U.S. Securities and
Exchange Commission as a result of
my ownership of, or transactions in,
securities of Financial
Institutions, Inc.  This authority shall
continue until I am no longer
required to file such forms, or until
sooner revoked by me in writing.


In witness whereof, I have executed this authorization this 12th day of

April 2005.

							Martin K. Birmingham

						-------------------------------
						    Chief Executive
Officer
						    National Bank of Geneva


Sandra L. O'Neil

------------------
Witness
</TEXT>
</DOCUMENT>