220 North Fifth Street
Zanesville, Ohio 43701
The Muskingum County Genealogical Society Library is located on the second level of John McIntire Library. The Genealogy Library is operated by volunteers of the Genealogical Society. For more information about the Genealogy Library, the organization, and their publications click on www.mccogs.org  or call 740/453.0391, ext. 139. The general hours of operation of the Genealogy Library are:
Monday, Tuesday, Thursday, Friday – 10 a.m. to 5 p.m.
Wednesday – 10 a.m. to 8 p.m.
Saturday – 10 a.m. to 1 p.m.
PLEASE call to confirm hours as the library is operated by volunteers and the hours are subject to change.