Noted events in his life were:
1. Appearance in Document, 29 Jan 1720, Concord, Chester County, Pennsylvania, United States. Abstract of Will of Frances Bowater (Book A, page 110, Chester County, Pa) mentions son in law Wm. Pusey.
2. Appearance in Document, 29 Mar 1729, London Grove Mtg, Chester County, Pennsylvania Colony. 331 Wm. Pusey is a witness at the marriage of John Bailey and Lidia Pusey.
William married Eliza BOWATER, daughter of John* BOWATER and Frances* CORBETT.