Mercer County, Ohio Genealogy

United States &gt; Ohio &gt; Mercer County

Parent County
1820--Mercer County was created 12 February 1820 from Darke County. County seat: Celina

Neighboring Counties

 * Adams County, Indiana
 * Auglaize
 * Darke
 * Jay County, Indiana
 * Van Wert

Web Sites

 * USGenWeb project. May have maps, name indexes, history or other information for this county. Select the state, then the county.
 * Family History Library Catalog