I can tell you that Mourning Isabell "Belle" Weir was George Preston's first wife. She was a neice to my GGGrandfather's first wife Lydia Stewart. Belle was the daughter of Margaret Stewart and David Weir from Tennessee. If you would like more information on her side of the family I would be happy to give you what I have. It isn't much but it is better than nothing. You can also write me at
deborah_goforth@hotmail.com.