I don't know if these two are matches--it seems so likely, but I'm coming up empty on leads. But I will recheck with my fathers newest data to see if he has the siblings listed for my Wickersham (John) who was closest in age to your Sarah Wickersham.If so, John Wickersham (b. 1780)was born to Jesse Wickersham and Anna Griffith.But, I'd be willing to bet they are relatives of some degree, at least.
If we could only get our hands on some of the Quaker records.Do you know what Meeting House your Wickersham went to?I'm trying to piece together where my Wickershams went, but I do know that my Wickershams were intertwined with the McMillan family (also Quakers in the area) and they went to the Warrington Meeting in Chester Co, PA.
Anna Wickersham (John and Mary Griffith's daughter)seems to have come from that same Warrington Meeting House in Chester Co, PA, but I get the impression that she and her husband (Jesse Wickersham)might have left the Quakers at one point.Or, it could be that those records aren't in the material I have currently.
I'll keep you posted.Let me know if any of this seems possible.