1840 Census
Farguson            W B                      MO    Saint Charles; Portage
1850 Census
Furgeson     Ann             21  VA      MO      StCharles; District 78
Furgerson    D W             31  OH      MO      StCharles; District 78
Furgerson    Eliza J         28  TN      MO      StCharles; District 78
Furgerson    James G         1   IL      MO      StCharles; District 78
Furgeson     John            22  OH      MO      StCharles; District 78
Furgerson    Mary            52  PA      MO      StCharles; District 78
Furgerson    Mary C          2   IL      MO      StCharles; District 78
Furgerson    Robt H          4   MO      MO      StCharles; District 78
1860 Census
Furgeson     James           40  Male    Irel   MO      St Charles Cuivre Twp
Ferguson     Ann             35  Female  Va     MO      St Charles Portage Des Sioux
Ferguson     D W             41  Male    Oh     MO      St Charles St Charles Twp
1870 Census
Furguson     R G             40  Male    Oh     MO      St Charles Cuivre Twp
Ferguson     M               28  Male    Irel   MO      St Charles Femme Osage Twp
Ferguson     Frederick       19  Male    Mo     MO      St Charles St Charles
Furgeson     James W         27  Male    Engl   MO      St Charles St Charles
Ferguson     David W         51  Male    Oh     MO      St Charles St Charles Twp
1900 Census
Fergison        Fred             10  Male    Mo      MO      St Charles 2-Wd St Charles
Ferguson        Emmet            39  Male    Mo      MO      St Charles 3-Wd St Charles
Ferguson        James W          55  Male    Engl    MO      St Charles 3-Wd St Charles
Ferguson        Robert S         72  Male    Oh      MO      St Charles 3-Wd St Charles
Ferguson        D W              82  Male    Oh      MO      St Charles 4-Wd St Charles
Ferguson        Fred             47  Male    Wi      MO      St Charles Portage Des Sioux
1910 Census
Ferguson        James W          66  Male    Engl    MO      St Charles; St Charles Twp
1920 Census
Ferguson        Thomas           23  Male    MO      MO      St Charles; 2-Wd; St Charles; St Joseph Ho
Ferguson        Viviana          31  Female  MO      MO      St Charles; 2-Wd; St Charles; St Joseph Ho

1860 St. Charles Co., Mo., Cut from Original Dist. in 1812
page 511, Cowne Twp., 28 June
80/80
James Furgeson  40 Ire.
Kate     40 Ire.
Katherine   13 Mo.

1860 St. Charles Co., Mo.
page 676, St. Charles Twp., 9 June
157/156
D.W. Ferguson  41 Oh.
Eliza G.   35 Tn.
Robert H.   14 Mo.
Mary C.   12 Il.
Wilson     5 Mo.
Edwin      1 Mo.
John Savine   28 Maine