In the Federal Census of 1850, the family is at Tiverton: Franklin Seabury 30, Emily 30, Cornelius 4, and Laura F. 1. They are near/next to other family members.
In the Federal Census of 1860, the family is living at Tiverton, RI: Benjamin F. Seabury 40, Emily 40, Cornelius 14, Laura F. 11, Maria M. 8, Willie I. 5; and Almira Humphrey 18. Brother Joseph Seabury is next door, along with widowed sister Nancy (Seabury) Reid.
In the Federal Census of 1870, the following family members are living in Providence: Emily Seabury 50, Laura F. 21, Maria M. 18, & Willie P. 15; also Ann Manchester 64.