R9b1a2a

Key facts

Samples

Representative ancient samples (aDNA)

• No dated ancient sample records yet

FAQ

What is haplogroup R9b1a2a?

R9b1a2a is a mitochondrial (maternal) haplogroup downstream of R9b1a2, formed about 9,400 years ago, defined by 3 mutations; TheYtree curates 1 sub-clades and 19 samples under this lineage (Personal 3 / Scientific 16).

When did R9b1a2a form?

R9b1a2a formed about 9,400 years ago.

Where are R9b1a2a samples mainly from?

TheYtree curates 19 samples under this lineage, mainly from 中国、Vietnam.

How do I attach my sample to R9b1a2a?

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