What is haplogroup B4c1a2a?
B4c1a2a is a mitochondrial (maternal) haplogroup downstream of B4c1a2, formed about 2,600 years ago, defined by 1 mutations; TheYtree curates 1 sub-clades and 3 samples under this lineage (Scientific 1 / Ancient 2).
When did B4c1a2a form?
B4c1a2a formed about 2,600 years ago.
Where are B4c1a2a samples mainly from?
TheYtree curates 3 samples under this lineage, mainly from Ukraine、中国、Mongolia.
How do I attach my sample to B4c1a2a?
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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