I am pretty sure that the Peter Taff you listed is the son of Peter Taff Jr. Peter's other children include Martha Elizabeth (My line), George Washington (Married Rebecca Bennett and moved to Dent CO, MO also), and John. I didn't have much on Peter. Would like to trade info with you. What township in Dent CO did Peter live? I don't know the wife of Peter.
Patty Rich-Missouri Ozarks