http://www.sciencemag.org/news/2016/04/vikings-may-have-first-taken-seas-find-women-slaves
"How else could you interpret if many of the mtDNA genomes are identical or 1 nt distance from today living da nish, swedish, german, english people?"
Historical sources make it clear that the “Vikings were taking, transporting, and selling slaves,” Raffield said in his talk. He estimates that slaves comprised as much as 25% of Scandinavia’s population.
The argument that Vikings set out to capture women gets tantalizing support from recent genetic studies of living people in Iceland, which has not experienced a significant migration since the Vikings settled it more than a thousand years ago. About three- quarters of male Icelandic settlers hailed from what is today Norway, although well over half of the women were from the British Isles, according to genetic studies of today’s Icelanders. That suggests that Viking men partnered with British women on a massive scale.
"How else could you interpret if many of the mtDNA genomes are identical or 1 nt distance from today living da nish, swedish, german, english people?"
Historical sources make it clear that the “Vikings were taking, transporting, and selling slaves,” Raffield said in his talk. He estimates that slaves comprised as much as 25% of Scandinavia’s population.
The argument that Vikings set out to capture women gets tantalizing support from recent genetic studies of living people in Iceland, which has not experienced a significant migration since the Vikings settled it more than a thousand years ago. About three- quarters of male Icelandic settlers hailed from what is today Norway, although well over half of the women were from the British Isles, according to genetic studies of today’s Icelanders. That suggests that Viking men partnered with British women on a massive scale.