Having your DNA anaysed is becoming popular and I expect to see any number of suprises of this sort (article) in the near future.
BTW, Professor Bryan Sykes has done extensive DNA work in the British Isles and in his latest book, Saxons, Vikings And Celts, he says he can't find any traces of 'Black Irish' or even the Picts in Scotland, DNA wise, they're all the same people.
[Genetic analysis turned up two white British women with a DNA signature characteristic of American Indians. ]
Great. They can go to Colorado and become anti-American pseudo trash profs.
fascinating thread.