I haven't been able to get his birth or death. He is listed on several tree's in ancestry but no one has these dates.He was from Ireland. I know he was married to Ann Bonsall b. 1797 and I also know their son John M. Campbell b.1824 was my great great grandfather born in Abemarle co. Family history passed down, was that he was brought over from Ireland to work on Monticello and that he also worked on UVA. I was able to bring his name up on the website for builders and workers of Thomas Jefferson's Academic Village and Monticello.org free workmen.