Hi! It's wonderful to hear from you. This news just made my day! Please do share any information you learn about Atlas & Biddy's line and I will certainly do the same. Do you have any oral traditions that have been passed on about them? The only thing I know is that Tempie Barbour (my great great grandmother) was said to have been Native American. She was the granddaughter of Atlas & Biddy. We've done DNA testing in our family and the Native American from this line has indeed shown up quite well. It would be absolutely awesome to be able to finally prove this deep mystery with a genealogical paper trail! Thanks so much.