Thanks for your reply Kaye and thanks for the offer to share. I have a copy of the bio. I swimply can not find Sophia's family line. I have a picture of her and Jacob F. Lentz. I know she is buried in Woodland Cemetery (Dayton)with Jacob. She does not appear to be of the early Schweitzer line into Montgomery County, so I guess Jacob either brought her with him from PA or met her en route to Montgomery County.