Y-DNA haplogroup

Y-DNA haplogroup J2a1a1a2b2a1

15 individuals in Genoplot's reference catalogue carry Y-DNA haplogroup J2a1a1a2b2a1 or a branch of it, across 12 populations; 15 of them ancient, dated c. 2390 BCE – 1650 CE.

Branches

Populations 12