Y-DNA haplogroup

Y-DNA haplogroup D1a2a1

5 individuals in Genoplot's reference catalogue carry Y-DNA haplogroup D1a2a1, across 2 populations; 5 of them ancient, dated c. 4270–910 BCE.

Populations 2

Honshu Early Jomon (Chalcolithic, Japan) Japan_Honshu_EarlyJomon 3 individuals
Jomon (Hunter-Gatherer, Japan) Japan_HG_Jomon 2 individuals

Oldest first. Calls are from the Allen Ancient DNA Resource, mostly automatic, with the terminal SNP shown.

Sample	Population	Call	Date	Site
`JpOd274.SG`	Honshu Early Jomon (Chalcolithic, Japan)	D1a2a1 D-Z1574	4339-4169 calBCE	Odake Shell Midden
`JpOd181.SG`	Honshu Early Jomon (Chalcolithic, Japan)	D1a2a1c1a1 D-Z1561	3967-3801 calBCE	Odake Shell Midden
`JpOd282.SG`	Honshu Early Jomon (Chalcolithic, Japan)	D1a2a1 D-Y11739	3952-3787 calBCE	Odake Shell Midden
`I13886`	Jomon (Hunter-Gatherer, Japan)	D1a2a1 D-Z1574	2137-1981 calBCE	Rokutsu Shell Mound
`I13883`	Jomon (Hunter-Gatherer, Japan)	D1a2a1 D-Y11739	984-835 calBCE	Rokutsu Shell Mound