Aren’t most of them genetically related to Genghis?
Genghis Khan a Prolific Lover, DNA Data Implies
Hillary Mayell
for National Geographic News
February 14, 2003
http://news.nationalgeographic.com/news/2003/02/0214_030214_genghis.html
An international group of geneticists studying Y-chromosome data have found that nearly 8 percent of the men living in the region of the former Mongol empire carry y-chromosomes that are nearly identical. That translates to 0.5 percent of the male population in the world, or roughly 16 million descendants living today.