John and Polly were the grandchildren of John Dunsmoor of Lunenburg. He was I believe the Nephew of John Dunsmoor of Lancaster commonly referred to as Old Father in this forum. He is last heard from in 1740 when made in absentia a member of the Presbyterian Church , he was a follower of Mathew Clark, the circuit minister of Northern Ireland. I have more detail on this relationship and you can contact me directly if you wish. [email protected]