What is haplogroup H57?
H57 is a mitochondrial (maternal) haplogroup downstream of H, formed about 8,100 years ago, defined by 2 mutations; TheYtree curates 1 sub-clades and 3 samples under this lineage (Scientific 1 / Ancient 2).
When did H57 form?
H57 formed about 8,100 years ago.
Where are H57 samples mainly from?
TheYtree curates 3 samples under this lineage, mainly from Afghanistan.
How do I attach my sample to H57?
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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