  group_r1a > the highest frequency of r1a1a in europe is observed in sorbs (63%), a west slavic ethnic group, followed by hungarians (60%). other groups with significant r1a1a, ranging from 27% to up to 58%, include czechs, poles, slovenians, slovaks, moldovans, belarusians, rusyns, ukrainians, and russians. 23andme would call it fratercide.
United States