B4b1b

1445
B4b1b is a mitochondrial (maternal) haplogroup downstream of B4b1b'c, formed about 3,200 years ago, defined by 8 mutations; TheYtree curates 1 sub-clades and 20 samples under this lineage (Personal 2 / Scientific 15 / Ancient 3).

Key facts

Upstream lineageB4b1b'c
Downstream sub-clades1
Defining mutations8
TMRCA~3,200 yr · 3.2 kya
AliasesYFull B4b1b · FTDNA B4b1b

Samples

20Samples in lineage
2Personal
15Scientific
3Ancient
中国 15대한민국 3Mongolia 1

Representative ancient samples (aDNA)

FAQ

What is haplogroup B4b1b?

B4b1b is a mitochondrial (maternal) haplogroup downstream of B4b1b'c, formed about 3,200 years ago, defined by 8 mutations; TheYtree curates 1 sub-clades and 20 samples under this lineage (Personal 2 / Scientific 15 / Ancient 3).

When did B4b1b form?

B4b1b formed about 3,200 years ago.

Where are B4b1b samples mainly from?

TheYtree curates 20 samples under this lineage, mainly from 中国、대한민국、Mongolia.

How do I attach my sample to B4b1b?

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