1870 Census
Furguson     Samuel          40  Male    Oh     OH      Van Wert Union Twp
Ferguson     James K         48  Male    Oh     OH      Van Wert Van Wert
1900 Census
Fergeson        Alonzo           49  Male    Pa      OH      Van Wert Pleasant Twp
Ferguson        Charles L        44  Male    Oh      OH      Van Wert Pleasant Twp
Furgison        Clem             18  Male    Oh      OH      Van Wert Pleasant Twp
Ferguson        Henrietta        75  Female  Md      OH      Van Wert Pleasant Twp
Ferguson        Ray              16  Male    Oh      OH      Van Wert Pleasant Twp
Ferguson        William          54  Male    Oh      OH      Van Wert Pleasant Twp
Ferguson        Daniel           67  Male    Pa      OH      Van Wert Union Twp
Ferguson        Frank E          40  Male    Oh      OH      Van Wert Union Twp
Ferguson        Ona              21  Female  Oh      OH      Van Wert Washington Twp
1910 Census
Ferguson        Chaney           57  Male    Pa      OH      Van Wert 1-Wd Van Wert
Ferguson        Charles          47  Male    Oh      OH      Van Wert 1-Wd Van Wert
Fergeson        John I           49  Male    Oh      OH      Van Wert 2-Wd Van Wert
Ferguson        Chee D           28  Male    Oh      OH      Van Wert 3-Wd Van Wert
Ferguson        Earl F           33  Male    Oh      OH      Van Wert 3-Wd Van Wert
Ferguson        William          63  Male    Oh      OH      Van Wert 3-Wd Van Wert
Ferguson        Harry H          33  Male    Pa      OH      Van Wert 4-Wd Van Wert
Furgeson        John W           24  Male    Oh      OH      Van Wert Hoaglin Twp
Ferguson        Arthur           26  Male    In      OH      Van Wert Tully Twp
Ferguson        Frank E          49  Male    Oh      OH      Van Wert Union Twp
1920 Census
Fergerson       John L           59  Male    Oh      OH      Van Wert 2-Wd Van Wert  Pleasant Twp
Ferguson        Earl F           43  Male    Oh      OH      Van Wert 3-Wd Van Wert; Pleasant Twp
Ferguson        William          73  Male    Oh      OH      Van Wert 3-Wd Van Wert; Pleasant Twp
Ferguson        Howard           46  Male    Pa      OH      Van Wert 4-Wd Van Wert; Pleasant Twp
Fergusson       John             33  Male    Oh      OH      Van Wert Hoaglin