1820 1830 1840 1850 1860 1870 1880 1890 1900 1910 1920 1930
1850
Adams County 1850 Federal Census hosted by USGenWeb Census Project
Index (A-D)
Index (E-J)
Index (K-O)
Index (P-S)
Index (T-Z)
Part 1
Part 2
Part 3
Part 4
Part 5
Part 6
Part 7
Part 8
Partial
Notes
Brown County 1850 Federal Census hosted by USGenWeb Census Project
Champaign County 1850 Federal Census hosted by USGenWeb Census Project
Index (A-J)
Index (K-Y)
Clark County 1850 Federal Census hosted by USGenWeb Census Project
Index
A-B
C-D
E-H
H-L
M-P
P-S
S-Z
Part 9
Part 10
Part 11
Crawford, IL 1850 Federal Census hosted by USGenWeb Census Project
Index A-B
Index C-E
Index F-H
Index I-L
Index M-N
Index O-S
Index T-Z
Gallatin County 1850 Federal Census hosted by USGenWeb Census Project
Index A-C
Index D-J
Index K-Q
Index R-Z
New Haven Precinct
Cane Creek Precinct
North Fork Precinct
Shawneetown Precinct
Eagle Precinct
Equality Precinct
Green County 1850 Federal Census hosted by USGenWeb Census Project
Between Macoupin and Apple Creek
South of Macoupin Creek
South of Macoupin Creek & North of Apple Creek
North of Apple Creek
North of Apple Creek and Whitehall
Grundy County 1850 Federal Census hosted by USGenWeb Census Project
Index A-K
Index L-Y
Ariana
Auxable
Greenfield
Morris
Hamilton County 1850 Federal Census hosted by USGenWeb Census Project
Index A-D
Index J-P
Index P-Z
Jefferson County 1850 Federal Census hosted by USGenWeb Census Project
McDonough County1850 Federal Census hosted by USGenWeb Census Project
Index D-F
Index G-H
Index M-Q
Index R-S
Macoupin County 1850 Federal Census hosted by USGenWeb Census Project
Morgan County 1850 Federal Census hosted by USGenWeb Census Project
Peoria County 1850 Federal Census hosted by USGenWeb Census Project
Perry County 1850 Federal Census hosted by USGenWeb Census Project
Index E-J
Index K-P
Index Q-Z
Saline County 1850 Federal Census hosted by USGenWeb Census Project
Index K-R
Index S-Z
Sangamon County 1850 Federal Census hosted by USGenWeb Census Project
Index B-C
Index C-D
Index D-E
Index E-G
Index H-K
Index K-M
Index M
Index M-P
Index P-S
Index S-T
Index T-W
Index W-Z
Springfield 1
Springfield 2
Springfield 3
Springfield 4
Springfield 5
Part 12
Part 13
Part 14
Schuyler County 1850 Federal Census hosted by USGenWeb Census Project
Index L-M
Index N-R
Index U-Z
Ashland Twp.
Bainbridge Twp.
Brooklyn Twp.
Camden Twp.
Eden Twp.
Frederick Fractional Twp.
Hickory Twp.
Rushville Corporation 1
Rushville Corporation 2
Rushville Corporation 3
Woodstock Twp.
Scot County 1850 Federal Census hosted by USGenWeb Census Project
Index C-H
Index H-M
Index M-S
Winchester 1
Winchester 2
Cxeten
Naples
Oxoille
Manchester 1
Manchester 2
Manchester 3
Manchester 4
Stark County 1850 Federal Census hosted by USGenWeb Census Project
A-G
H-P
R-Y
Tazewell County 1850 Federal Census hosted by USGenWeb Census Project
Union County 1850 Federal Census hosted by USGenWeb Census Project
E-G
H-K
L-M
N-R
S-V
W-Z
West Part of District 2
District 2
Washington County 1850 Federal Census hosted by USGenWeb Census Project
A-C
D-G
L-O
P-U
V-Y
Census
Wayne County 1850 Federal Census hosted by USGenWeb Census Project
C-G
H-M
M-S
District 11
Will County 1850 Federal Census hosted by USGenWeb Census Project
A
B
C
D-E
F
G
H
I-K
L
M
N-Q
R
S
T-V
Lockport Twp.
Joliet Twp.
Plainfield Twp.
Reed Twp.
Wheatland
DuPage
Homer Twp.
Trenton Twp.
Rockville Twp.
New Lenox Twp.
Wilton Twp.
Momence Twp.
Channahon Twp.
Wilmington Twp.
Frankfort Twp.
Troy Twp.
Burbonnais Twp.
Crete Twp.
Carey Twp.
Sherburne Twp.
Jackson Twp.
Townships
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IIllinois Genealogy
Rock Island County, Illinois genealogy and history county website is the first of our county offerings. Expect many more soon!