H4a1a4b

Key facts

Samples

Representative ancient samples (aDNA)

• SP.C.5547_dsCovarón, AsturiasPalaeolithicaDNA
• SP.C.5546_dsCovarón, AsturiasPalaeolithicaDNA
• I21888.AG1350 BPaDNA
• I35015.TW825 BPaDNA

FAQ

What is haplogroup H4a1a4b?

H4a1a4b is a mitochondrial (maternal) haplogroup downstream of H4a1a4, formed about 1,100 years ago, defined by 1 mutations; TheYtree curates 3 sub-clades and 9 samples under this lineage (Ancient 9).

When did H4a1a4b form?

H4a1a4b formed about 1,100 years ago.

Where are H4a1a4b samples mainly from?

TheYtree curates 9 samples under this lineage, mainly from Spain、England、Denmark.

How do I attach my sample to H4a1a4b?

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