I'm looking for a link between Polly Gamage of Bass Harbor, Maine and her parents. I'm almost 100% sure they are of the Bristol line since there are several reference to Bristol under her children's names. "...married a girl from Bristol, ...went to Bristol". I also suspect that her father is Nathaniel the third. Why? Polly gave one of her daughters, Betsey, the middle name of "Davis". Nathaniel had a son who married Mary M. Davis. That would make her a sister-in-law to my Polly.
But I can't find proof of the link. Can anyone help?