L2a1a

Key facts

Samples

Representative ancient samples (aDNA)

• I19381Kilifi - Mtwapa1532-1800 calCEaDNA

FAQ

What is haplogroup L2a1a?

L2a1a is a mitochondrial (maternal) haplogroup downstream of L2a1, formed about 5,000 years ago, defined by 4 mutations; TheYtree curates 12 sub-clades and 10 samples under this lineage (Personal 3 / Scientific 6 / Ancient 1).

When did L2a1a form?

L2a1a formed about 5,000 years ago.

Where are L2a1a samples mainly from?

TheYtree curates 10 samples under this lineage, mainly from Nigeria、Algeria、Tunisia.

How do I attach my sample to L2a1a?

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