Female Thankful Unknown Click to view Thankful Unknown in the family tree

Thankful was born in 1787.1   She died at the age of 65 on August 5th, 1852 in Bur: Lansdowne, Ont. Cemetery.1 

Family Details of Thankful's family with William Henry Landon

1 phelps.FTW @ Tree #1309
Further sources/citations:
World Family Tree Vol. 3, Ed. 1 @ Tree #3455, 3455.ftw