B4a2b1

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B4a2b1 is a mitochondrial (maternal) haplogroup downstream of B4a2b, formed about 8,000 years ago, defined by 1 mutations; TheYtree curates 2 sub-clades and 25 samples under this lineage (Personal 1 / Scientific 19 / Ancient 5).

Key facts

Upstream lineageB4a2b

Downstream sub-clades2

Defining mutations1

TMRCA~8,000 yr · 8.0 kya

AliasesYFull B4a2b1 · FTDNA B4a2b1

Samples

25Samples in lineage

1Personal

19Scientific

5Ancient

中国 22대한민국 2Mongolia 1

Representative ancient samples (aDNA)

H45 HRR1792061 渑池仰韶村遗址河南省三门峡市渑池县仰韶镇仰韶村5728-5596 cal BPaDNA
18R21266.EC 陕西靖边五庄果墚遗址Shaanxi，Wuzhuangguoliang2906-2702 calBCEaDNA
UGU002Uguumur Uul (Uguumur Tsuvaraa Uul) - SelengeLate MedievalaDNA

FAQ

What is haplogroup B4a2b1?

When did B4a2b1 form?

B4a2b1 formed about 8,000 years ago.

Where are B4a2b1 samples mainly from?

TheYtree curates 25 samples under this lineage, mainly from 中国、대한민국、Mongolia.

How do I attach my sample to B4a2b1?

Register and use the Free Submit tool to submit your maternal haplogroup or mutations; it will be placed on the corresponding maternal tree.

← Back to the maternal haplogroup