USA (1,379,301) > Ohio (59,116) > Delaware County (523) > Delaware County Census Records (41)
USA (1,379,301) > Ohio (59,116) > Ohio Census Records (4,623) > Delaware County Census Records (41)
NOTE: Additional records that apply to Delaware County are also on the Ohio Census Records page.
1850 Federal U.S. Census MyHeritage
1850 U.S. Federal Census Ancestry
1860 Federal U.S. Census MyHeritage
1860 U.S. Federal Census Ancestry
1870 Federal U.S. Census MyHeritage
1870 U.S. Federal Census Ancestry
1880 Federal U.S. Census MyHeritage
1880 U.S. Federal Census Ancestry
1900 Federal U.S. Census MyHeritage
1900 U.S. Federal Census Ancestry
1910 Federal U.S. Census MyHeritage
1910 U.S. Federal Census Ancestry
1920 Federal U.S. Census MyHeritage
1920 U.S. Federal Census Ancestry
1930 Federal U.S. Census MyHeritage
1930 U.S. Federal Census Ancestry
1940 Federal U.S. Census MyHeritage
1940 U.S. Federal Census Ancestry
1950 United States Federal Census MyHeritage
1950 United States Federal Census Ancestry
Federal Census of 1940, Brown Township in Delaware County, Ohio LDS Genealogy
Federal Census of 1940, Genoa Township in Delaware County, Ohio LDS Genealogy
Federal Census of 1940, Marlboro Township in Delaware County, Ohio LDS Genealogy
Federal Census of 1940, Oxford Township in Delaware County, Ohio LDS Genealogy
Federal Census of 1940, Porter Township in Delaware County, Ohio LDS Genealogy
Federal Population Census of the U.S. 1790-1940 Archives.com
Index to 1820 Census Genealogy Trails
Index: Head of family, from 1880 census, Delaware County, Ohio FamilySearch Library
U.S. Federal Census 1790-1950 Ancestry
U.S. Federal Census 1790-1950 MyHeritage
United States Federal Census, 1790-1950 Family Search