Does Aaron Barnes who married Levitha Cobb figure in one of the DNA groups? If so, which one? I don't have his parents or siblings. My husband descends from their daughter Nancy Alice Barnes who married John Gilbert Coldiron and I have numerous pictures of her and one family picture of them. I also have a picture of Aaron's son John F. Barnes at the age of 79 would have been taken about 1919-1920. Brenda Reeder