1870 Census
Furgerson    John            29  Male    Ny     MN      Rock Luverne P O
1900 Census
Ferguson        Bertram          19  Male    Mn      MN      Rock Beaver Crk Twp
Ferguson        Moses            80  Male    Ny      MN      Rock Beaver Crk Twp
Ferguson        Harry W          29  Male    Il      MN      Rock Luverne
Ferguson        Oliver           37  Male    In      MN      Rock Luverne
Ferguson        Frank            35  Male    In      MN      Rock Magnolia Twp
1910 Census
Ferguson        O E              46  Male    In      MN      Rock N Wd Luverne
Furgeson        Frank            43  Male    In      MN      Rock N Wd Luverne
Ferguson        Hrry             38  Male    Il      MN      Rock S Wd Luverne
Ferguson        W H              68  Male    Oh      MN      Rock S Wd Luverne
1920 Census
Ferguson        Frank            54  Male    In      MN      Rock Luverne
Ferguson        O E              56  Male    In      MN      Rock Luverne

MINNESOTA -- 1870 Census -- Rock
FURGERSON        Effe      Rock           2
FURGERSON        John      Rock           1
FURGERSON        John      Rock           2
FURGERSON        Ruth      Rock           2