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Indiana State Library

Library > Collections > Genealogy > Genealogy Census Collection by State > Illinois Illinois

Year of Statehood: 1818

Year

Formats Available

1790

CD*

1800

1810

CD

1820

CD, F, IB

1830

CD, F, IB

1840

CD, F, IB

1850

IF*, IB, CD, F, CDC

1860

CD, F, IB, CD*

1870

CD, F

1880

CD, F, S

1890

F*, IF*

1900

F, S

1910

CD, F, M

1920

F

1930

F

Key to Abbreviations:

B Census in book format
CD Census index on CD
CDC Census on CD
CDT Territorial census index on CD
F Census on microfilm
IB Index in book format
IF Index on microfilm
IT Territorial index in book format
M Miracode on microfilm
S Soundex on microfilm
T Territorial census in book format
V Veterans schedule
* Partial index

NOTE: The only portion of the 1890 Federal Population Census for Illinois to survive a fire includes:
McDonough County, Mount Township

 

GEN DB 12-18-2008