What is haplogroup U3b1?
U3b1 is a mitochondrial (maternal) haplogroup downstream of U3b, formed about 8,200 years ago, defined by 1 mutations; TheYtree curates 4 sub-clades and 61 samples under this lineage (Personal 7 / Scientific 1 / Ancient 53).
When did U3b1 form?
U3b1 formed about 8,200 years ago.
Where are U3b1 samples mainly from?
TheYtree curates 61 samples under this lineage, mainly from Germany、Türkiye、Hungary.
How do I attach my sample to U3b1?
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