Cass County IL Census Records

USA (944,313) > Illinois (41,780) > Cass County (303) > Cass County Census Records (20)

USA (944,313) > Illinois (41,780) > Illinois Census Records (1,868) > Cass County Census Records (20)


Note: This page primarily lists records kept at the county level. Statewide collections are found on the Illinois Census Records page.


Cass County Census Records

1840 Federal U.S. Census Ancestry

1845 Illinois State Census Ancestry

1845 state census of Cass, Putnam and Tazewell counties Family History Library

1850 Federal U.S. Census Ancestry

1855 Illinois State Census Ancestry

1860 Federal U.S. Census Ancestry

1865 Illinois State Census Ancestry

1865 state census of Cass County, Illinois Family History Library

1870 Federal U.S. Census Ancestry

1880 Federal U.S. Census Ancestry

1900 Federal U.S. Census Ancestry

1910 Federal U.S. Census Ancestry

1920 Federal U.S. Census Ancestry

1930 Federal U.S. Census Ancestry

1940 Federal U.S. Census Ancestry

An index to the 1850 census of Cass County, Illinois Family History Library

Federal Population Census of the U.S. 1790-1940 Archives.com

Index to the 1855 state census of Cass County, Illinois Family History Library

Periodical Source Index FindMyPast

United States Federal Census, 1790-1940 Family Search