What is haplogroup H20a1?
H20a1 is a mitochondrial (maternal) haplogroup downstream of H20a, formed about 5,200 years ago, defined by 1 mutations; TheYtree curates 2 sub-clades and 3 samples under this lineage (Ancient 3).
When did H20a1 form?
H20a1 formed about 5,200 years ago.
Where are H20a1 samples mainly from?
TheYtree curates 3 samples under this lineage, mainly from Bulgaria、Spain.
How do I attach my sample to H20a1?
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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