1860 Census
Fergason     Ann             35  Male    Cana   MI      Sanilac Elk
Fergason     Edward          30  Male    Cana   MI      Sanilac Elk
Fergason     Olivia          14  Female  Cana   MI      Sanilac Washington
1870 Census
Ferguson     Aaron           41  Male    Cana   MI      Sanilac Elk Twp
Ferguson     Angus           35  Male    Scot   MI      Sanilac Maple Valley Twp
Ferguson     Daniel          34  Male    Cana   MI      Sanilac Sanilac Twp
Ferguson     Charles         35  Male    Cana   MI      Sanilac Speaker Twp
1900 Census
Ferguson        August           65  Male    Scot    MI      Sanilac Elk Twp
Furguson        Jessie           50  Male    Mi      MI      Sanilac Elk Twp
Ferguson        Sewell           46  Male    Mi      MI      Sanilac Elk Twp
Ferguson        William          51  Male    Cana    MI      Sanilac Elk Twp
Ferguson        George M         58  Male    Cana    MI      Sanilac Evergreen Twp
Fergison        Aticun           12  Male    Mi      MI      Sanilac Fremont Twp
Ferguson        John             68  Male    Cana    MI      Sanilac Lexington Twp
Ferguson        Charles          40  Male    Mi      MI      Sanilac Maple Valley Twp
Ferguson        Roger            22  Male    Mi      MI      Sanilac Maple Valley Twp
Ferguson        John             50  Male    Scot    MI      Sanilac Washington Twp
Ferguison       Macolm           46  Male    Scot    MI      Sanilac Wheatland Twp
1910 Census
Ferguson        Angus            76  Male    Scot    MI      Sanilac Elk Twp
Ferguson        Charles          50  Male    Mi      MI      Sanilac Elk Twp
Ferguson        Hannah           59  Female  Irel    MI      Sanilac Elk Twp
Ferguson        Sewell           57  Male    Mi      MI      Sanilac Elk Twp
Ferguson        George B         33  Male    Mi      MI      Sanilac Evergreen Twp
Ferguson        George M         67  Male    Cana    MI      Sanilac Evergreen Twp
Ferguson        George W         53  Male    Mi      MI      Sanilac Evergreen Twp
Ferguson        John             78  Male    Cana    MI      Sanilac Lamotte Twp
Fergusen        Matilda          40  Female  Cana    MI      Sanilac Marlette Twp
Ferguson        John             17  Male    Mi      MI      Sanilac Watertown Twp
1920 Census
Ferguson        Angus F          88  Male    Scot    MI      Sanilac Elk
Ferguson        Charles          59  Male    Mi      MI      Sanilac Elk
Ferguson        Floyd E          11  Male    Mi      MI      Sanilac Elk
Ferguson        Lonzo            30  Male    Mi      MI      Sanilac Elk
Ferguson        William H        36  Male    Mi      MI      Sanilac Evergreen
Ferguson        Duncan           39  Male    Mi      MI      Sanilac Speaker
Ferguson        Harry L          27  Male    Ks      MI      Sanilac Watertown