1870 Census
Ferguson     Mr              48  Male    Pa     OR      Douglas Calapooia Pct
1900 Census
Fargerson       William          65  Male    Swed    OR      Douglas Camas Valley Pct
Fargerson       William          65  Male    Swed    OR      Douglas Camas Valley Pct
Furgeson        James            21  Male    Ca      OR      Douglas Gardiner Pct
Furguson        Helen R          46  Female  Scot    OR      Douglas Umpqua Pct
1910 Census
Ferguson        Jane             66  Female  In      OR      Douglas Deer Crk
Ferguson        James            30  Male    Ca      OR      Douglas Gardiner
Ferguson        H R Mrs          54  Female  Scot    OR      Douglas Umpqua
Ferguson        John H           27  Male    Cana    OR      Douglas West Roseburg
1920 Census
Ferguson        John H           37  Male    Cana    OR      Douglas Edenbower Pct
Ferguson        George R         45  Male    Ks      OR      Douglas Melrose Pct
Ferguson        James            42  Male    Or      OR      Douglas Reedsport Pct

OREGON -- 1870 Census -- Douglas
FERGUSON         ?            Doug         307