Y-DNA haplogroup

Y-DNA haplogroup J2a1a1a2b2a2

19 individuals in Genoplot's reference catalogue carry Y-DNA haplogroup J2a1a1a2b2a2 or a branch of it, across 17 populations; 19 of them ancient, dated c. 3220 BCE – 1330 CE.

Branches

Populations 17