1830 Federal Census, Gibson County, Indiana289
William Douglas
1 Male 20-30
1 Male under 5
1 Female 20-30
1 Female under 5

1840 Federal Census, Gibson County, Indiana301
1 Male 30-40
1 Male 10-15
1 Male under 5
1 Female 30-40
1 Female 10-15
2 Females under 5

1850 Federal Census, Patoka Township, Gibson County, Indiana287
Wm. Douglas, 46, Farmer, Place of Birth unknown
Nancy, age 46, born Kentucky
Mary, age 18, born Indiana
Rosana, age 9, born Indiana
Sophronia, age 7, born Indiana
Amanda, age 5, born Indiana
Melissa, age 2, born Indiana
Louisa Moadland, age 18, born ?
John Pimroy, age 26, laborer, born England
Stephen Sanders, age 29, laboarer, born Kentucky
Wm. Sanders, age 15, laborer, born Indiana

1860 Federal Census, Patoka Township, Gibson County, Indiana302
Wm. Douglass, 57, farmer, born Kentucky
Nancy, 55, born Kentucky
Malissa, age 11, born Indiana
Albert Shaves, age 12, born Indiana

1870 Federal Census, Coffee Precinct, Rochester Mills, Wabash County, Illinois303
Douglass, William, 67, Farmer, born Illinois
Martha, age 46, born Tennessee
Clarinda, age 7, born Illinois
William, age 5, born Illinois
Victoria, age 3, born Illinois
Alex Buccan, age 8, born Illinois