I was watching the map of European Y-DNA haplogroups and I realized there are places in the European great plain, places that were never colonized by the Romans.
That have a lot of haplogroup J and E, particularly haplogroup E, which seems to be more widespread.
Belarus is striking, since they have literally a lot of it.
I get how Ukraine and Slovakia could get it.
But the fact that comes in such numbers to Belarus....
And how this it get to Germany or Poland?
Do we know of any ancient or recent migration to those areas from the south????
