I'm trying to sort out the Lydia Cushman who married Isaac Simmons in Duxbury, 24 Oct 1732. There appear to be two individuals of that name in Plymouth County in the early 18th Century.

1. Was she the daughter of Job Cushman and wife Lydia, and b. 31 Oct 1718, or was it this daughter of Job & Lydia who married John Atwood in Plymouth, 31 Oct 1748? If the latter, who were the parents of Isaac Simmons' wife Lydia Cushman, and when was she born? Thx.

P.S. I've seen the online trees on Ancestry - they don't resolve the matter, particularly since none that I've seen provide any reliable source material.