DNA study suggests mixed racial origins of Melungeons in East Tennessee

http://news.yahoo.com/dna-study-seeks-origin-appalachias-melungeons-201144041.html

 NASHVILLE, Tenn. (AP) — For years, varied and sometimes wild claims have been made about the origins of a group of dark-skinned Appalachian residents once known derisively as the Melungeons. Some speculated they were descended from Portuguese explorers, or perhaps from Turkish slaves or Gypsies.

Now a new DNA study in the Journal of Genetic Genealogy attempts to separate truth from oral tradition and wishful thinking. The study found the truth to be somewhat less exotic: Genetic evidence shows that the families historically called Melungeons are the offspring of sub-Saharan African men and white women of northern or central European origin.

And that report, which was published in April in the peer-reviewed journal, doesn't sit comfortably with some people who claim Melungeon ancestry. ...

And so on ... confirms what's been hypothesized for a long time. Some good quotes from 19th-century court cases on racial categories, attitudes of the time ...