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https://www.livescience.com/37092-so...can-genes.html
This article says: "The team found that for Southwestern Europeans (those from Italy, Spain and Greece), between 4 and 20 percent of their genomes came from North Africa, compared to less than 2 percent in Southeastern Europe." It's ok, routes of trans-Mediterranean migration, Roman Empire, etc.
And then: "The study also found that the apparent sub-Saharan ancestry in these populations was actually the result of North African lineage."
I saw a few MyHeritage DNA results from Southern Europeans and isn't very uncommon find "Nigeria" in some results.
Is it due to Trans-Saharan routes or slavery?
Attachment 103701
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