Retta Sooy Firth and John W. Firth had a daughter Sarah (nicknamed Sally). She married Roland Knott in the early to mid-1930's and, I believe, subsequently died in childbirth. Sally/Sarah and my mother were very close growing up. They were cousins, also. Retta's mother (Sarah E. Meserole) and my mother's grandmother (Harriet L. Meserole) were sisters. We have numerous old photos of the Firth family. Does anyone know where Sally/Sarah is buried? Do Retta and John having any living descendents?