1860 Census
Ferguson     Asa             54  Male    Nc     CA      Santa Clara Gilroy Twp
Furguson     Geo             50  Male    Irel   CA      Santa Clara Santa Clara Twp
Ferguson     Thos            40  Male    Irel   CA      Santa Clara Santa Clara Twp
1870 Census
Ferguson     Thomas          27  Male    Pa     CA      Santa Clara 2-Wd San Jose
Furgurson    J L             40  Male    In     CA      Santa Clara Gilroy Twp
Furgerson    Ella            13  Female  Ca     CA      Santa Clara Santa Clara Twp
Furguson     George          62  Male    Irel   CA      Santa Clara Santa Clara Twp
Furguson     James           37  Male    Ny     CA      Santa Clara Santa Clara Twp
1900 Census
Ferguson        Lizzie           35  Female  Mi      CA      Santa Clara 2-Wd San Jose
Ferguson        Samuel           50  Male    Irel    CA      Santa Clara 2-Wd San Jose
Ferguson        William H        40  Male    Scot    CA      Santa Clara 2-Wd San Jose
Ferguson        Charles          34  Male    Ny      CA      Santa Clara 3-Wd San Jose
Fergeson        Isabel           22  Female  Cana    CA      Santa Clara 3-Wd San Jose
Ferguson        Lucy             59  Female  Il      CA      Santa Clara 3-Wd San Jose
Ferguson        Frank            41  Male    Ny      CA      Santa Clara Gilroy Twp Dist-52
Furgison        William          35  Male    Irel    CA      Santa Clara Redwood Twp Dist-55
Ferguson        John Q           43  Male    In      CA      Santa Clara San Jose Twp Dist-62
1910 Census
Ferguson        William H        48  Male    Irel    CA      Santa Clara 2-Wd San Jose
Furgeson        Jennie           45  Female  Ny      CA      Santa Clara 2-Wd San Jose
Ferguson        Elmo             14  Male    Ca      CA      Santa Clara 3-Wd San Jose
Ferguson        William J        50  Male    Ca      CA      Santa Clara 3-Wd San Jose
Ferguson        Samuel           60  Male    Irel    CA      Santa Clara Campbell Twp
Ferguson        Nat              61  Male    Scot    CA      Santa Clara Mayfield Twp
Ferguson        Aleck            63  Male    Scot    CA      Santa Clara Palo Alto Twp
Ferguson        Ch D             42  Male    Mo      CA      Santa Clara San Jose Twp
Ferguson        Juliette         39  Female  Ca      CA      Santa Clara San Jose Twp
1920 Census
Ferguson        Thomas           45  Male    Irel    CA      Santa Clara Agnew; Agnew State Hospital Fo
Fergurson       Knute            66  Male    Norw    CA      Santa Clara Palo Atlo
Ferguson        Alexander S      60  Male    Cana    CA      Santa Clara Palo Atlo
Fergason        Charles D        52  Male    Mo      CA      Santa Clara San Jose
Ferguson        Allyn M          21  Male    Mo      CA      Santa Clara San Jose
Ferguson        Elmo W           18  Male    Ca      CA      Santa Clara San Jose
Ferguson        Harold           31  Male    Il      CA      Santa Clara San Jose
Ferguson        Irene            17  Female  Ca      CA      Santa Clara San Jose
Ferguson        Jacob A          35  Male    Va      CA      Santa Clara San Jose
Ferguson        James B          66  Male    Irel    CA      Santa Clara San Jose
Ferguson        Melvern J        41  Male    Ca      CA      Santa Clara San Jose
Ferguson        William H        58  Male    Irel    CA      Santa Clara San Jose
Ferguson        J C A            68  Male    In      CA      Santa Clara Stockton; San Jose Twp
Fergurson       Denneth          55  Male    Cana    CA      Santa Clara University; San Jose Twp

CALIFORNIA -- 1860 Census -- Santa Clara
FERGUSON         Asa       Santa Clara       231
FERGUSON         Thomas    Santa Clara       509
FURGUSON         George    Santa Clara       513