We too are stuck on the Bermillion that (we have 1720). We have one son named Thomas but no wife or parents. We have done pretty well from the son back to us but have hit the brick wall on the daddy. Contact me at emmausfan@cox.net and I'll be happy to share what we have, if you head that way in your search. If you are from Sally Proctor we have a wealth of info on that line.
Hope we can join our forces together and get this wall down and we can move on to other "hiding" folks.