LETTER 1 filename1.txt Mail Stop 4561 December 20, 2005 John W. Conlon Chief Financial Officer and Treasurer Peoples Bancorp Inc. 138 Putnam Street P.O. Box 738 Marietta, OH 45750-0738 Re: Peoples Bancorp Inc. Form 10-K Filed March 15, 2005 File No. 000-16772 Dear Mr. Conlon: We have completed our limited review of your Form 10-K and related filings and have no further comments at this time. Sincerely, Angela Connell Senior Accountant