DNA says you’re related to a Viking, a medieval German Jew or a 1700s enslaved African? What a genetic match really means

 "Who are the medieval people whose DNA you inherited? Each fragment of your DNA descends from a random line up your family tree – father’s mother’s mother’s father and so on – at each generation in the past, selecting at random one of two parents. The more lines in your family tree that reach a certain medieval person, the more likely you are to inherit DNA from that person."


For more details:

DNA says you’re related to a Viking, a medieval German Jew or a 1700s enslaved African? What a genetic match really means

And a related book:

https://amzn.to/43DjeAQ



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