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U4b1a1

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U4b1a1 is a mitochondrial (maternal) haplogroup downstream of U4b1a, formed about 4,100 years ago, defined by 2 mutations; TheYtree curates 3 sub-clades and 60 samples under this lineage (Personal 3 / Scientific 3 / Ancient 54).

Key facts

Upstream lineageU4b1a
Downstream sub-clades3
Defining mutations2
TMRCA~4,100 yr · 4.1 kya
AliasesYFull U4b1a1 · FTDNA U4b1a1

Samples

60Samples in lineage
3Personal
3Scientific
54Ancient
Russia 6Poland 3Germany 3Kazakhstan 3Ukraine 3Austria 2Hungary 2

Representative ancient samples (aDNA)

FAQ

What is haplogroup U4b1a1?

U4b1a1 is a mitochondrial (maternal) haplogroup downstream of U4b1a, formed about 4,100 years ago, defined by 2 mutations; TheYtree curates 3 sub-clades and 60 samples under this lineage (Personal 3 / Scientific 3 / Ancient 54).

When did U4b1a1 form?

U4b1a1 formed about 4,100 years ago.

Where are U4b1a1 samples mainly from?

TheYtree curates 60 samples under this lineage, mainly from Russia、Poland、Germany.

How do I attach my sample to U4b1a1?

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

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