What is haplogroup J1c8a1a?
J1c8a1a is a mitochondrial (maternal) haplogroup downstream of J1c8a1, formed about 2,600 years ago, defined by 1 mutations; TheYtree curates 1 sub-clades and 1 samples under this lineage (Ancient 1).
When did J1c8a1a form?
J1c8a1a formed about 2,600 years ago.
Where are J1c8a1a samples mainly from?
TheYtree curates 1 samples under this lineage, mainly from Sweden.
How do I attach my sample to J1c8a1a?
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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