1850 Census
Ferguson     Dolly           38  EastfordCT      Windham; Thompson
Ferguson     John            37  Scot.   CT      Windham; Thompson
Ferguson     Charlotte A     31  CT      CT      Windham; Windham
Ferguson     Christopher     20  CT      CT      Windham; Windham
Ferguson     Christopher H   11  CT      CT      Windham; Windham
Ferguson     Edgar I         10  CT      CT      Windham; Windham
1860 Census
Furguson     Chas            25  Male    Ri     CT      Windham Killingly
Furguson     John            25  Male    Ri     CT      Windham Killingly
1900 Census
Ferguson        Neil S           34  Male    Cana    CT      Windham 2-Wd Putnam
Furgeson        Joseph           21  Male    Ny      CT      Windham Killingly
Furguson        Amanda           36  Female  Irel    CT      Windham Plainfield
Ferguson        Henry L          19  Male    Ct      CT      Windham Pomfret
Ferguson        Truman           15  Male    Cana    CT      Windham Pomfret
1910 Census
Fergusson       James            47  Male    Irel    CT      Windham 2-Wd Willimantic
Ferguson        George           40  Male    Irel    CT      Windham Killingly
Ferguson        George B         77  Male    Ma      CT      Windham Killingly
Fergerson       Dorothy M        7   Female  Indi    CT      Windham Plainfield
Furgenson       L                35  Male    Engl    CT      Windham Pomfret
Furgenson       Margret          30  Female  Cana    CT      Windham Pomfret
1920 Census
Ferguson        James            58  Male    Irel    CT      Windham 2-Wd; Willimantic; Windham
Ferguson        Elesander M      62  Male    Tx      CT      Windham Canterbury; Canterbury
Fergurson       George B         87  Male    Ma      CT      Windham Danielson; Killingly
Ferguson        Laughlin N       46  Male    Cana    CT      Windham Pomfret; Pomfret
Fergusson       Thomas A         29  Male    Ny      CT      Windham Thompson; Thompson
Fergusson       William W S      59  Male    Ny      CT      Windham Thompson; Thompson
1930 Census
Ferguson        James            69  Male    IREL    CT      Windham 2-Wd Willimantic
Ferguson        Dudley L H       46  Male    NY      CT      Windham Canterbury
Ferguson        John             43  Male    RI      CT      Windham Killingly
Ferguson        William A        42  Male    RI      CT      Windham Killingly
Ferguson        Lauchlin         58  Male    CANA    CT      Windham Pomfret (Northwest Part)