Hello CJ! I have a Patience Durfee dau. of Thomas as one of my grand mothers.I do not show her being married to Benj. Briggs but to a Benjamin Tallman.However,another of my grandmothers back there is Joan Briggs and in Patience's Kinship report it says that Joan Briggs is her mother in law.All I have of her is her Tallman family. Rolly sorry it took so long to get back to you.