1850 Census
Ferguson        Daniel R        61  MA      WI      Dane; Sun Prairie
Ferguson        Gertrude        50  NY      WI      Dane; Sun Prairie
Ferguson        Henry           12  NY      WI      Dane; Sun Prairie
Ferguson        Jerome          22  NY      WI      Dane; Sun Prairie
1860 Census
Ferguson     David           41  Male    Scot   WI      Dane Burke
Fargason     Sever           56  Male    Norw   WI      Dane Derrfield
Ferguson     Daniel          71  Male    Ma     WI      Dane Sun Prairie
Ferguson     Jerome          32  Male    Ny     WI      Dane Sun Prairie
1870 Census
Ferguson     Drusilla        23  Female  Ny     WI      Dane Fitchburg
Furgeson     David           52  Male    Scot   WI      Dane Madison
Fergerson    Gertrude        70  Female  Ny     WI      Dane Sun Prairie
Fergerson    Herny           33  Male    Ny     WI      Dane Sun Prairie
1900 Census
Forgerson       Andrew           24  Male    Norw    WI      Dane 1-Wd Stoughton
Forgerson       Fern             40  Male    Norw    WI      Dane 1-Wd Stoughton
Forgeson        Thorvald         35  Male    Norw    WI      Dane 1-Wd Stoughton
Ferguson        William F        46  Male    Ny      WI      Dane 6-Wd Madison
Ferguson        John             26  Male    Wi      WI      Dane Albion
Forgerson       Severt           75  Male    Norw    WI      Dane Christiana
Ferguson        Henry            63  Male    Ny      WI      Dane Cottage Grove Twp
Fergerson       George           72  Male    Ny      WI      Dane Sun Prairie Twp
1910 Census
Fergusson       Paul             22  Male    Mt      WI      Dane 10-Wd Madison
Ferguson        William F        56  Male    Ny      WI      Dane 6-Wd Madison
Ferguson        Carleton         23  Male    Mi      WI      Dane 8-Wd Madison
Ferguson        Tom              37  Male    Wi      WI      Dane 9-Wd Madison
Fergerson       George           28  Male    Wi      WI      Dane Blooming Grove
Fergeson        Fred E           52  Male    Wi      WI      Dane Fitchburg Twp
Ferguson        John             37  Male    Wi      WI      Dane Sun Prairie
1920 Census
Ferguson        William F        64  Male    Ny      WI      Dane 1-Wd; Madison
Ferguson        Charles S        28  Male    Pa      WI      Dane 2-Wd; Madison
Ferguson        Kenneth H        24  Male    Mn      WI      Dane 3-Wd; Madison
Ferguson        Frederick E      61  Male    Wi      WI      Dane 6-Wd; Madison
Ferguson        Grover C W       34  Male    Mo      WI      Dane 7-Wd; Madison; Masison
Ferguson        Helen            24  Female  Wi      WI      Dane 8-Wd; Madison
Ferguson        George W         36  Male    Wi      WI      Dane Fitchburg
Ferguson        John             47  Male    Wi      WI      Dane Sun Prairie