B5b1a2

Key facts

Samples

Representative ancient samples (aDNA)

• No dated ancient sample records yet

FAQ

What is haplogroup B5b1a2?

B5b1a2 is a mitochondrial (maternal) haplogroup downstream of B5b1a, formed about 2,200 years ago, defined by 6 mutations; TheYtree curates 2 sub-clades and 9 samples under this lineage (Personal 4 / Scientific 5).

When did B5b1a2 form?

B5b1a2 formed about 2,200 years ago.

Where are B5b1a2 samples mainly from?

TheYtree curates 9 samples under this lineage, mainly from 中国.

How do I attach my sample to B5b1a2?

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