D4a7

Key facts

Samples

Representative ancient samples (aDNA)

• 40 HRR2914263 河南灵宝北阳平遗址 东周时期河南灵宝北阳平遗址东周时期aDNA

FAQ

What is haplogroup D4a7?

D4a7 is a mitochondrial (maternal) haplogroup downstream of D4a, formed about 5,500 years ago, defined by 4 mutations; TheYtree curates 1 sub-clades and 43 samples under this lineage (Personal 4 / Scientific 38 / Ancient 1).

When did D4a7 form?

D4a7 formed about 5,500 years ago.

Where are D4a7 samples mainly from?

TheYtree curates 43 samples under this lineage, mainly from 中国、Vietnam、Singapore.

How do I attach my sample to D4a7?

Register and use the Free Submit tool to submit your maternal haplogroup or mutations; it will be placed on the corresponding maternal tree.