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、Sweden.
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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