I am looking for information on my gggrandmother Elvenia Sabrina Aldridge- Pierce,b.Aug.,1852, in Cioto Co., Ohio, whom, I was told was full blooded Cherokee. She was married to my gggrandfather Rhoten Burchfield b. Dec. 12, 1844 in Nashville, TN., d. 1920 in Webster Co., Missouri. He was the son of Elias Burchfield Jr. the son of Elias Burchfield Sr. I am looking for my Cherokee roots. I don't know anything about Elvinia's family. If anyone can tell me anything about this line it would be greatly appriciated.