H1a

1332
H1a is a mitochondrial (maternal) haplogroup downstream of H1, formed about 4,900 years ago, defined by 2 mutations; TheYtree curates 25 sub-clades and 139 samples under this lineage (Personal 1 / Scientific 3 / Ancient 135).

Key facts

Upstream lineageH1
Downstream sub-clades25
Defining mutations2
TMRCA~4,900 yr · 4.9 kya
AliasesYFull H1a · FTDNA H1a

Samples

139Samples in lineage
1Personal
3Scientific
135Ancient
Germany 20Hungary 13Belgium 8Sweden 8Austria 6England 3Poland 3

Representative ancient samples (aDNA)

FAQ

What is haplogroup H1a?

H1a is a mitochondrial (maternal) haplogroup downstream of H1, formed about 4,900 years ago, defined by 2 mutations; TheYtree curates 25 sub-clades and 139 samples under this lineage (Personal 1 / Scientific 3 / Ancient 135).

When did H1a form?

H1a formed about 4,900 years ago.

Where are H1a samples mainly from?

TheYtree curates 139 samples under this lineage, mainly from Germany、Hungary、Belgium.

How do I attach my sample to H1a?

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



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