William Abraham Dotson, known as Bart Dotson, may be found in Vol. One of "The Dodson (Dotson) Family of North Farnham Parish, Richmond county, VA" by Williams and Lucas.He is listed on Page 199 as No. 409 (Lambeth 130, Lambeth 38, Lambeth 7, Charles 1).His son Archibald Dotson is No. 1388 (page 201).There have been several other discussions in the Forum and others concerning Bart.From time to time, inferences have been made about the Dodson/Dotson clan as to Indian ancestry.Your listing of aTribal Chart indicates that Bart may be Choctaw. If so, his father then was a Choctaw and his many children would also be of Indian heritage. Is there any way to verify those records in the documents of the Five Tribes?