Yes, it's very possible.There were several tribes in that area.Melungeon and Shawnee come immediately to mind.I think possibly Saponi and Occanicchi(and that is spelled wrong, I know).The Cherokee thing is normal, OK? And she still might be.I do not have any rolls, either.The Cherokee rolls can often be found at Indian Centers if there is one close to you.The others - well, Fort Wayne, Indiana has some, I know.They might be inter-library loaned.You could certainly try that.If you wish to e-mail me, we could discuss more.I am Snow Flowe@aol.com. My listings consist of Names which appear in print listing a tribal connection and areas that I find the same way. Have you tried a marriage record for Georgia Black and John Rhea?You might come close to guessing the year by counting back about 20 years for each generation since that marriage.Then check the area where they lived for years surrounding that time. I'd go about five years in each direction.