1840 Census
Furgeson            Elijah                   OH    Putnam; Richland
Furgeson            Levi                     OH    Putnam; Richland
1860 Census
Ferguson     Martin          25  Male    Pa     OH      Putnam Jackson Twp
1870 Census
Ferguson     Joseph          25  Male    Oh     OH      Putnam Liberty Twp
1900 Census
Farguson        Henry            51  Male    Oh      OH      Putnam Jennings
Fergison        Mary             21  Female  Oh      OH      Putnam Leipsic
Fergison        Cort C           25  Male    Oh      OH      Putnam Liberty Twp
Fergison        John             23  Male    Oh      OH      Putnam Liberty Twp
Ferguson        Joseph           59  Male    Oh      OH      Putnam Liberty Twp
Furgerson       Thomas           52  Male    Ny      OH      Putnam Ottawa Twp
Ferguson        Alexander        47  Male    Oh      OH      Putnam Palmer Twp
Ferguson        James H          31  Male    Oh      OH      Putnam Palmer Twp
Ferguson        William H        42  Male    Il      OH      Putnam Perry Twp
Fergeson        James A          30  Male    Ar      OH      Putnam Pleasant Twp
Farguharson     Charles F        85  Male    Scot    OH      Putnam Van Buren Twp
1910 Census
Ferguson        Joseph C         28  Male    Oh      OH      Putnam Ottawa Twp
Furgison        Stanton          12  Male    Oh      OH      Putnam Pleasant Twp
Ferguson        Alexander L      58  Male    Oh      OH      Putnam Van Buren Twp
Ferguson        Cort C           37  Male    Oh      OH      Putnam Van Buren Twp
Ferguson        Ivy C            67  Female  Oh      OH      Putnam Van Buren Twp
1920 Census
Ferguson        Iva              77  Female  Oh      OH      Putnam Liberty
Ferguson        Ruth E           74  Female  Oh      OH      Putnam Palmer
Fergason        Nona A           20  Female  Oh      OH      Putnam Pleasant
Ferguson        Stanley N        22  Male    Oh      OH      Putnam Pleasant
Ferguson        Morris           23  Male    Oh      OH      Putnam Sugar Crk
Farguharson     Charles B        47  Male    Oh      OH      Putnam Van Buren
Ferguson        Cortis C         45  Male    Oh      OH      Putnam Van Buren
Ferguson        Joseph           62  Male    Oh      OH      Putnam Van Buren