Hello, I'm looking for info on Mary Barnwell. I am a related to Robert Jonathan Hardin dob 1836, GA. I was told his parents were A. B. Hardin and Mary. I found Aaron B. Hardin married to Mary Ann Barnwell in Hall County, Ga. My Robert married Nancy Bryant of MS. and they named thier first son Aaron Gibson Hardin. Aaron from his father and Gibson from Nancy's father. Any info on your Mary Barnwell is greatly appriciated.