1900 Census
Fergusson       Lemuel S         50  Male    ??      IA      Mills Indian Crk Twp
Ferguson        W                24  Male    Norw    IA      Mills Malvern Twp
1910 Census
Fargarson       L S              59  Male    Mi      IA      Mills Glenwood Twp
1920 Census
Fergerson       Walter           21  Male    Ia      IA      Mills 2-Wd; Glenwood
Fergisson       Limuel S         69  Male    Mi      IA      Mills 2-Wd; Glenwood
Ferguson        Sylvia L         6   Female  Mo      IA      Mills Institution For Feeble Minded