Y2a

745

Y2a is a mitochondrial (maternal) haplogroup downstream of Y2, formed about 4,300 years ago, defined by 1 mutations; TheYtree curates 3 sub-clades and 7 samples under this lineage (Scientific 3 / Ancient 4).

Key facts

Upstream lineageY2

Downstream sub-clades3

Defining mutations1

TMRCA~4,300 yr · 4.3 kya

AliasesYFull Y2a · FTDNA Y2a

Samples

7Samples in lineage

0Personal

3Scientific

4Ancient

中国 3Indonesia 2Hungary 1Philippines 1

Representative ancient samples (aDNA)

LMCM2western Indonesia新石器时代晚期（3442-3253 cal BP）aDNA
LMCM1western Indonesia早期金属时代（1818-1622 cal BP）aDNA
I13721 台湾绿岛公馆鼻遗址Green Island，Gongguan site，Taiwan1366-1126 calBCEaDNA

FAQ

What is haplogroup Y2a?

When did Y2a form?

Y2a formed about 4,300 years ago.

Where are Y2a samples mainly from?

TheYtree curates 7 samples under this lineage, mainly from 中国、Indonesia、Hungary.

How do I attach my sample to Y2a?

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