Randy, I've been acquiring a lot of info the last few years and have quite a bit from the PA Oplingers. I have two Winthrops (a father and son) in my data. Winthrop Sr. is the son of Geo Washington Oplinger and Lavina Rhodes. Sr. married Mary St. Clair; Jr. Does this sound like the right track? I have an extensive genealogy list that I just received from the PA group and will be happy to share. It will just take some time to punch all the data in - it's 57 pages, single spaced!