1900 Census
Ferguson        A B              ??  Male    Va      FL      Polk Bartow
Ferguson        D C              65  Male    Va      FL      Polk Bartow
1910 Census
Furgerson       Aaron            50  Male    Va      FL      Polk Bartow
Ferguson        John G           45  Male    Sc      FL      Polk Lakeland
1920 Census
Ferguson        James            22  Male    Tn      FL      Polk 3-Wd; Winter Haven
Ferguson        Thomas           36  Male    Il      FL      Polk Bartow 3-Pct
Furgeson        E M              86  Female  Va      FL      Polk Bartow 3-Pct