Illinois Census Records

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County Specific Census Records

Adams County Census Records

Alexander County Census Records

Bond County Census Records

Boone County Census Records

Brown County Census Records

Bureau County Census Records

Calhoun County Census Records

Carroll County Census Records

Cass County Census Records

Champaign County Census Records

Christian County Census Records

Clark County Census Records

Clay County Census Records

Clinton County Census Records

Coles County Census Records

Cook County Census Records

Crawford County Census Records

Cumberland County Census Records

De Witt County Census Records

DeKalb County Census Records

Douglas County Census Records

DuPage County Census Records

Edgar County Census Records

Edwards County Census Records

Effingham County Census Records

Fayette County Census Records

Ford County Census Records

Franklin County Census Records

Fulton County Census Records

Gallatin County Census Records

Greene County Census Records

Grundy County Census Records

Hamilton County Census Records

Hancock County Census Records

Hardin County Census Records

Henderson County Census Records

Henry County Census Records

Iroquois County Census Records

Jackson County Census Records

Jasper County Census Records

Jefferson County Census Records

Jersey County Census Records

Jo Daviess County Census Records

Johnson County Census Records

Kane County Census Records

Kankakee County Census Records

Kendall County Census Records

Knox County Census Records

LaSalle County Census Records

Lake County Census Records

Lawrence County Census Records

Lee County Census Records

Livingston County Census Records

Logan County Census Records

Macon County Census Records

Macoupin County Census Records

Madison County Census Records

Marion County Census Records

Marshall County Census Records

Mason County Census Records

Massac County Census Records

McDonough County Census Records

McHenry County Census Records

McLean County Census Records

Menard County Census Records

Mercer County Census Records

Monroe County Census Records

Montgomery County Census Records

Morgan County Census Records

Moultrie County Census Records

Ogle County Census Records

Peoria County Census Records

Perry County Census Records

Piatt County Census Records

Pike County Census Records

Pope County Census Records

Pulaski County Census Records

Putnam County Census Records

Randolph County Census Records

Richland County Census Records

Rock Island County Census Records

Saline County Census Records

Sangamon County Census Records

Schuyler County Census Records

Scott County Census Records

Shelby County Census Records

St Clair County Census Records

Stark County Census Records

Stephenson County Census Records

Tazewell County Census Records

Union County Census Records

Vermilion County Census Records

Wabash County Census Records

Warren County Census Records

Washington County Census Records

Wayne County Census Records

White County Census Records

Whiteside County Census Records

Will County Census Records

Williamson County Census Records

Winnebago County Census Records

Woodford County Census Records


Statewide Census Records

1820 Federal U.S. Census MyHeritage online

1820 U.S. Federal Census Ancestry online

1830 Federal U.S. Census MyHeritage online

1830 U.S. Federal Census Ancestry online

1840 Federal U.S. Census MyHeritage online

1840 U.S. Federal Census Ancestry online

1841 Revolutionary War Pensioner Census Ancestry online

1850 Federal U.S. Census MyHeritage online

1850 U.S. Federal Census Ancestry online

1850 United States Federal Census (Mortality Schedule) MyHeritage online

1855 Illinois State Census Ancestry online

1860 Federal U.S. Census MyHeritage online

1860 U.S. Federal Census Ancestry online

1865 Illinois State Census Ancestry online

1870 Federal U.S. Census MyHeritage online

1870 U.S. Federal Census Ancestry online

1880 Federal U.S. Census MyHeritage online

1880 U.S. Federal Census Ancestry online

1890 United States Federal Census Fragment Ancestry online

1890 Veterans Schedules Ancestry online

1900 Federal U.S. Census MyHeritage online

1900 U.S. Federal Census Ancestry online

1910 Federal U.S. Census MyHeritage online

1910 U.S. Federal Census Ancestry online

1920 Federal U.S. Census MyHeritage online

1920 U.S. Federal Census Ancestry online

1930 Federal U.S. Census MyHeritage online

1930 U.S. Federal Census Ancestry online

1940 Federal U.S. Census RootsPoint online

1940 Federal U.S. Census MyHeritage online

1940 U.S. Federal Census Ancestry online

1950 United States Federal Census MyHeritage online

1950 United States Federal Census Ancestry online

Census - US Federal 1860 Fold3 online

Census - US Federal 1930 Fold3 online

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

Illinois 1825 state census index FamilySearch Library

Illinois 1835 state census index FamilySearch Library

Illinois Circuit Court Reports: Reports of Cases Decided in the Circuit, Superior, Criminal, Probate, county and municipal courts in Illinois, Volume 1 Google Books online

Illinois State Census Collection 1825-1865 Ancestry online

Illinois State Census Records, New Horizons Genealogy, 1820 New Horizons Genealogical Services online

Illinois State Census, 1855 Family Search online

Illinois State Census, 1865 Family Search online

Illinois Territory Census Records, 1818 New Horizons Genealogical Services online

Illinois census returns, 1810, 1818 FamilySearch Library

Illinois census returns, 1810, 1818 LDS Genealogy online

Illinois census returns, 1810, 1818 Internet Archive online

Illinois census returns, 1820 LDS Genealogy online

Illinois census returns, 1820 Internet Archive online

Illinois, Non-Population Census Schedules, 1850-1880 Family Search online

Selected U.S. Federal Census Non-Population Schedules, 1850-1880 Ancestry online

U.S. 1940 Census Enumeration District Maps and Descriptions Ancestry online

U.S. Census Reconstructed Records 1660-1820 Ancestry online

U.S. Federal Census - 1880 Schedules of Defective, Dependent, and Delinquent Classes Ancestry online

U.S. Federal Census Mortality Schedules Index 1850-1880 Ancestry online

U.S. Federal Census Mortality Schedules, 1850-1885 (linked to images) Ancestry online

United States Census (Mortality Schedule), 1850 Family Search online

United States Census Fragment, 1890 Family Search online

United States Census of Union Veterans and Widows of the Civil War, 1890 Family Search online

United States Federal Census, 1790-1950 Family Search online


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