This is the second time I've tried to post a reply...hope it works this time.
In my family tree, I have James b. 1716 as the son of (Captain) George b.1673 and Grandson of John who came from Wales in 1657 and died in 1692.James siblings were: George 1699-1752, Sarah 1701-1720,John 1703-1759 m.Judith, Charles d. 1743 m. Ann,Edward b 1705, William b 1707, Annb 1714 m. James Hoskins and Samuel1717-1774 m. Margaret.Samuel is my direct ancestor.I don't have info on who James married.
Captain George lived in Middlesex County.Samuel lived in Caroline County, and bought land in Henrico County, part of which he deeded to his brother Charles.Charles, George and John have wills from 1743, 1752 and 1757.
Samuel's great grandson James Davis went to Lamar County Texas.