What is haplogroup M13a?
M13a is a mitochondrial (maternal) haplogroup downstream of M13a'b, formed about 19,700 years ago, defined by 8 mutations; TheYtree curates 6 sub-clades and 34 samples under this lineage (Personal 1 / Scientific 24 / Ancient 9).
When did M13a form?
M13a formed about 19,700 years ago.
Where are M13a samples mainly from?
TheYtree curates 34 samples under this lineage, mainly from 中国、India、印度.
How do I attach my sample to M13a?
Register and use the Free Submit tool to submit your maternal haplogroup or mutations; it will be placed on the corresponding maternal tree.
© 2020-2026 TheYtree.com