What is haplogroup U4b1a1a?
U4b1a1a is a mitochondrial (maternal) haplogroup downstream of U4b1a1, formed about 2,800 years ago, defined by 1 mutations; TheYtree curates 2 sub-clades and 59 samples under this lineage (Personal 3 / Scientific 3 / Ancient 53).
When did U4b1a1a form?
U4b1a1a formed about 2,800 years ago.
Where are U4b1a1a samples mainly from?
TheYtree curates 59 samples under this lineage, mainly from Russia、Poland、Kazakhstan.
How do I attach my sample to U4b1a1a?
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