1910 Census
Ferguson        Gust             32  Male    Swed    MN      Lake Crystal Bay Twp
Fargarson       Gilbert          21  Male    Norw    MN      Lake Silver Crk Twp
1920 Census
Ferguson        William          52  Male    In      MN      Lake 2-Wd Two Harbors
Ferguson        Charles F        46  Male    Oh      MN      Lake Waldo