Sallie Melvina Thomasson is my Great Grand Aunt or my Great Grandfather's Sister. I do not know about her at this point except her parents. I was wondering if you knew who Marcus Thomasson or Mary McNew's parents were. I've found some hints on Mary, but none that I am positive about. I know this is a long shot since your post is 15 years old, but maybe in that time frame if you are still on here you might have found out a lot more information.