I am needing info on Sarah Alexander born 1788 in Albermarle VA. She married Richmond Terrel Walton on 1-27-`1807. They had 4 children. I would like to know what her parents and grandparents names are. I am desended from their son Samuel D. Walton. I have Lupus and am trying to complete this book to give to my child. Thank you so much for all your help.