M1a2b

Key facts

Samples

Representative ancient samples (aDNA)

• No dated ancient sample records yet

FAQ

What is haplogroup M1a2b?

M1a2b is a mitochondrial (maternal) haplogroup downstream of M1a2, formed about 7,900 years ago, defined by 3 mutations; TheYtree curates 1 sub-clades and 31 samples under this lineage (Personal 31).

When did M1a2b form?

M1a2b formed about 7,900 years ago.

Where are M1a2b samples mainly from?

TheYtree curates 31 samples under this lineage, mainly from السعودية、السعودية、المملكة العربية السع.

How do I attach my sample to M1a2b?

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