Margaret is one of my brick walls, and I have made virtually no progress on her. I've seen Margaret listed as d/o Peter Yoakley, but then I've seen other lists of his children that do not name her. I recently bought the Sullivan Co. deeds books (abstracts) 2-8 and 11 and plan to go through them to see if I can find Helton/Hilton and Yoakley associated anywhere there. If I find anything linking Cross and Yoakley, I'll post it here.