T2a1

1357
T2a1 is a mitochondrial (maternal) haplogroup downstream of T2a, formed about 7,600 years ago, defined by 1 mutations; TheYtree curates 23 sub-clades and 168 samples under this lineage (Personal 11 / Scientific 8 / Ancient 149).

Key facts

Upstream lineageT2a
Downstream sub-clades23
Defining mutations1
TMRCA~7,600 yr · 7.6 kya
AliasesYFull T2a1 · FTDNA T2a1

Samples

168Samples in lineage
11Personal
8Scientific
149Ancient
Russia 37United Kingdom 7Hungary 6Estonia 5Germany 5Austria 4Türkiye 4

Representative ancient samples (aDNA)

FAQ

What is haplogroup T2a1?

T2a1 is a mitochondrial (maternal) haplogroup downstream of T2a, formed about 7,600 years ago, defined by 1 mutations; TheYtree curates 23 sub-clades and 168 samples under this lineage (Personal 11 / Scientific 8 / Ancient 149).

When did T2a1 form?

T2a1 formed about 7,600 years ago.

Where are T2a1 samples mainly from?

TheYtree curates 168 samples under this lineage, mainly from Russia、United Kingdom、Hungary.

How do I attach my sample to T2a1?

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



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