I had my DNA tested specifically to find Margaret Low Shell (married to Isaac MARTIN Shell, daughter of Nathan, born White Co., TN...later McMinn then Shelby/Fayette Co.IL). She was born 1815. I had my test thru Ancestry.com. I didn't know that I could specifically tell what country these women originated from. Did I get the wrong test? It was about 150 bucks I guess. I'd love to know this at least. I didn't know it was an option. Incidentally if any of you come across any Lows intermarried w/ Martins, etc. would you let me know. I've just hit a wall with her.