1850 Census
Ferguson     David           11  IN      IN      Hamilton; Adams
Ferguson     Eliza           5   IN      IN      Hamilton; Adams
Ferguson     Eliza           37  PA      IN      Hamilton; Adams
Ferguson     Emela j         4   IN      IN      Hamilton; Adams
Ferguson     James           17  IN      IN      Hamilton; Adams
Ferguson     John            44  PA      IN      Hamilton; Adams
Ferguson     John M          18  IN      IN      Hamilton; Adams
Ferguson     Manurva         14  IN      IN      Hamilton; Adams
Ferguson     Mary M          7   IN      IN      Hamilton; Adams
Ferguson     Walter          9   IN      IN      Hamilton; Adams
Ferguson     William         2   IN      IN      Hamilton; Adams
Ferguson     John            12  IN      IN      Hamilton; Delaware
Ferguson     John            12  IN      IN      Hamilton; Delaware
Fergason     Archibald       33  KY      IN      Hamilton; White River
1860 Census
Ferguson     John            54  Male    Pa     IN      Hamilton Adams Twp
Ferguson     John M          28  Male    In     IN      Hamilton Adams Twp
Furguson     Archille        44  Male    Ky     IN      Hamilton Noblesville
1870 Census
Ferguson     Eliza           57  Female  Pa     IN      Hamilton Adams Twp
Furguson     Jacob           54  Male    Va     IN      Hamilton Fall Crk Twp
1900 Census
Ferguson        Samuel           27  Male    In      IN      Hamilton 2-Wd Noblesville
Ferguson        John             83  Male    In      IN      Hamilton Adams Twp
Ferguson        May J            67  Female  In      IN      Hamilton Adams Twp
Ferguson        James P          66  Male    In      IN      Hamilton Clay Twp
Fergeson        C E              22  Male    In      IN      Hamilton Noblesville Twp
Ferguson        Elias            25  Male    Nc      IN      Hamilton Washington Twp
Ferguson        Jennie           42  Female  In      IN      Hamilton Washington Twp
Furguson        George A         57  Male    In      IN      Hamilton White Rvr Twp
1910 Census
Ferguson        Charles          30  Male    In      IN      Hamilton 2-Wd Noblesville
Fergeson        Donald           53  Male    Ct      IN      Hamilton 3-Wd Noblesville
Ferguson        Columbus         31  Male    In      IN      Hamilton 3-Wd Noblesville
Ferguson        Samuel           35  Male    In      IN      Hamilton 3-Wd Noblesville
Ferguson        William          52  Male    In      IN      Hamilton 3-Wd Noblesville
Ferguson        J A              37  Male    In      IN      Hamilton Adams Twp
Ferguson        John M           69  Male    In      IN      Hamilton Adams Twp
Ferguson        Mary J           76  Female  In      IN      Hamilton Adams Twp
Ferguson        William          39  Male    In      IN      Hamilton Adams Twp
Furgenson       Charles          35  Male    In      IN      Hamilton Clay Twp
Furgenson       Clint            30  Male    In      IN      Hamilton Clay Twp
Ferguson        Jessie           78  Female  Pa      IN      Hamilton Jackson Twp
Fergison        George A         66  Male    In      IN      Hamilton White Rvr Twp
1920 Census
Ferguson        Sam              46  Male    In      IN      Hamilton 2-Wd; Noblesville; Noblesville
Furgeson        Lillie           33  Female  In      IN      Hamilton 2-Wd; Noblesville; Noblesville
Ferguson        Everett          35  Male    Va      IN      Hamilton Arcadia; Jackson Twp
Furgeson        William          55  Male    In      IN      Hamilton Noblesville Twp

IN - 1840 Census - Hamilton Co
Information from the IN Historical Society
FURGERSON           Archibald      Hami                268
FERGUSON            Henry          Hami                268
FERGUSON            John           Hami                334

IN 1850 CENSUS - HAMILTON
SOURCE:ACCELERATED INDEXING SYSTEMS INTERNATIONAL, INC.
FERGUSON            JOHN           HAMI         153
FERGUSON            JOHN           HAMI          47
FURGASON            ARCHIBALD      HAMI          85