1860 Census
Ferguson     James           22  Male    Pa     IN      Bartholomew Sand Crk Twp
Ferguson     Elizabeth       33  Female  In     IN      Bartholomew Wayne Twp
Ferguson     Hannah          80  Female  Va     IN      Bartholomew Wayne Twp
1870 Census
Ferguson     James           24  Male    Pa     IN      Bartholomew Columbus
Ferguson     Joseph          19  Male    In     IN      Bartholomew Columbus
Ferguson     Lorenzo D       24  Male    Ky     IN      Bartholomew Columbus
Ferguson     Silas           26  Male    In     IN      Bartholomew Columbus Twp
Ferguson     Charity         48  Female  Nc     IN      Bartholomew Hope
Ferguson     James           30  Male    Nc     IN      Bartholomew Hope
1900 Census
Furgeson        James E          47  Male    Il      IN      Bartholomew 2-Wd Columbus
Furgeson        Minnie B         31  Female  Ky      IN      Bartholomew 2-Wd Columbus
Furguson        John B           37  Male    In      IN      Bartholomew 3-Wd Columbus
Ferguson        Daniel           23  Male    Ky      IN      Bartholomew 4-Wd Columbus
Ferguson        John W           54  Male    In      IN      Bartholomew 4-Wd Columbus
Ferguson        William          27  Male    In      IN      Bartholomew 4-Wd Columbus
Ferguson        George A         42  Male    Ky      IN      Bartholomew 5-Wd Columbus
Furguson        Silas G          58  Male    In      IN      Bartholomew 5-Wd Columbus
Ferguson        John             42  Male    In      IN      Bartholomew Wayne Twp
1910 Census
Ferguson        Shylock          18  Male    In      IN      Bartholomew 1-Wd Columbus
Farguson        Adeline E        72  Female  Nc      IN      Bartholomew 4-Wd Columbus
Ferguson        John W           63  Male    Ky      IN      Bartholomew 4-Wd Columbus
Ferguson        Margaret E       40  Female  In      IN      Bartholomew 4-Wd Columbus
Fergueson       Ruth             9   Female  In      IN      Bartholomew 5-Wd Columbus
Farguson        Ralph            11  Male    In      IN      Bartholomew Columbus Twp
Farguson        Raymond          12  Male    In      IN      Bartholomew Columbus Twp
Ferguson        Forest           11  Male    In      IN      Bartholomew Flat Rock Twp
Forguson        Frank            28  Male    In      IN      Bartholomew Wayne Twp
Forguson        John             51  Male    In      IN      Bartholomew Wayne Twp
1920 Census
Ferguson        Minnie           49  Female  In      IN      Bartholomew 2-Wd; Columbus; Columbus Twp
Ferguson        Silas            77  Male    Ky      IN      Bartholomew 3-Wd; Columbus; Columbus Twp
Ferguson        John             73  Male    ??      IN      Bartholomew 4-Wd; Columbus; Columbus Twp
Ferguson        Marget E         60  Female  In      IN      Bartholomew 4-Wd; Columbus; Columbus Twp
Ferguson        Ralph            25  Male    In      IN      Bartholomew 4-Wd; Columbus; Columbus Twp
Furguson        Forest           20  Male    In      IN      Bartholomew Flat Rock Twp
The 1830 Census was copied from two sources; Accelerated Indexing Systems International, Inc and the INDIANA Historical Society.  Many spellings of the FERGUSON surname and different numbers, one may be the page number of  the census and one may be the household number.  As this is an index, the original census should be consulted.

IN 1830-Bartholomew Co
FERGUSON            DANIEL                      BART              438
FURGUSON            DAVID                       BART              220