H4a1a1a1a

Key facts

Samples

Representative ancient samples (aDNA)

• I12902.AG.TW4602 BPaDNA
• VK203 - Orkney_BY78. Ar. 1. sk 3Orkney - Brough_Road_BirsayIronAge - 1-7th century CEaDNA

FAQ

What is haplogroup H4a1a1a1a?

H4a1a1a1a is a mitochondrial (maternal) haplogroup downstream of H4a1a1a1, formed about 700 years ago, defined by 1 mutations; TheYtree curates 2 sub-clades and 4 samples under this lineage (Scientific 2 / Ancient 2).

When did H4a1a1a1a form?

H4a1a1a1a formed about 700 years ago.

Where are H4a1a1a1a samples mainly from?

TheYtree curates 4 samples under this lineage, mainly from Netherlands、Scotland.

How do I attach my sample to H4a1a1a1a?

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