Rock County, Wisconsin Genealogy

United States &gt; Wisconsin &gt; Rock County

Parent County
1836--Rock County was created 7 December 1836 from Milwaukee County. County seat: Janesville

Neighboring Counties

 * Boone County, Illinois
 * Dane
 * Green
 * Jefferson
 * Walworth
 * Winnebago County, Illinois

Web Sites

 * Family History Library Catalog