H4a2

Key facts

Samples

Representative ancient samples (aDNA)

• No dated ancient sample records yet

FAQ

What is haplogroup H4a2?

H4a2 is a mitochondrial (maternal) haplogroup downstream of H4a, formed about 4,000 years ago, defined by 1 mutations; TheYtree curates 1 sub-clades and 1 samples under this lineage (Scientific 1).

When did H4a2 form?

H4a2 formed about 4,000 years ago.

Where are H4a2 samples mainly from?

TheYtree curates 1 samples under this lineage, mainly from Afghanistan.

How do I attach my sample to H4a2?

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