Jefferson County, Wisconsin Genealogy

United States &gt; Wisconsin &gt; Jefferson County

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

Neighboring Counties

 * Dane
 * Dodge
 * Rock
 * Walworth
 * Waukesha

Census
1855 Wisconsin State Census— Free unindexed Internet images to the 1855 Wisconsin State Census can be viewed on the FamilySearch Record Search – Pilot Site. This census includes name of head of family, individuals in the household by sex and race, number of deaf and dumb, blind, insane and foreign born.