Sully County, South Dakota Genealogy

United States   South Dakota    Sully County

Parent County

 * 1873--Sully County was created 8 January 1873 from Buffalo County. County seat: Onida

Neighboring Counties

 * Dewey
 * Hughes
 * Hyde
 * Potter
 * Stanley

Census
1905, 1915, 1925 State Censuses --Unique information could include: Ethnic Background, Maiden Name, Church Affiliation &amp; Military Service

  1905 state census with images can be viewed free at FamilySearch Record Search

  1915 state census with images can be viewed free at FamilySearch Record Search

  1925 state census with images can be viewed free at FamilySearch Record Search

Web Sites

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