T2g2

827
T2g2 is a mitochondrial (maternal) haplogroup downstream of T2g, formed about 2,600 years ago, defined by 4 mutations; TheYtree curates 2 sub-clades and 4 samples under this lineage (Ancient 4).

Key facts

Upstream lineageT2g
Downstream sub-clades2
Defining mutations4
TMRCA~2,600 yr · 2.6 kya
AliasesYFull T2g2 · FTDNA T2g2

Samples

4Samples in lineage
0Personal
0Scientific
4Ancient
Israel 1Czechia 1

Representative ancient samples (aDNA)

FAQ

What is haplogroup T2g2?

T2g2 is a mitochondrial (maternal) haplogroup downstream of T2g, formed about 2,600 years ago, defined by 4 mutations; TheYtree curates 2 sub-clades and 4 samples under this lineage (Ancient 4).

When did T2g2 form?

T2g2 formed about 2,600 years ago.

Where are T2g2 samples mainly from?

TheYtree curates 4 samples under this lineage, mainly from Israel、Czechia.

How do I attach my sample to T2g2?

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