While we do not know the origin of Lott Williamson, his Y chromosome DNA profile proves that he was closely related to Lewis. And for that matter, to John Wiilliamson, the earliest ancestor of the Williamson clan in eastern Columbus County/Brunswck County, NC. Lott mayhave been a grandson or a nephew? And, if I remember correctly, Hubert, your Y chromosome profile is a close match to mine also? Hubert: Do you know of direct male descendants of Benjamin for whom a DNA test might be telling?