H4a1a2

719

H4a1a2 is a mitochondrial (maternal) haplogroup downstream of H4a1a, formed about 2,100 years ago, defined by 1 mutations; TheYtree curates 3 sub-clades and 4 samples under this lineage (Ancient 4).

Key facts

Upstream lineageH4a1a

Downstream sub-clades3

Defining mutations1

TMRCA~2,100 yr · 2.1 kya

AliasesYFull H4a1a2 · FTDNA H4a1a2

Samples

4Samples in lineage

0Personal

0Scientific

4Ancient

United Kingdom 3

Representative ancient samples (aDNA)

I33875.TW1226 BPaDNA
I16463England，North Yorkshire，Cockerham，Elbolton Cave4000-3500 BCEaDNA
I12778England，Derbyshire，Brassington，Carsington Pasture Cave381-203 calBCE (2230±20 BP，PSUAMS-8289)aDNA
I14096England, North Yorkshire, Scorton Quarry101 calBCE - 59 calCE (2035±22 BP)aDNA

FAQ

What is haplogroup H4a1a2?

H4a1a2 is a mitochondrial (maternal) haplogroup downstream of H4a1a, formed about 2,100 years ago, defined by 1 mutations; TheYtree curates 3 sub-clades and 4 samples under this lineage (Ancient 4).

When did H4a1a2 form?

H4a1a2 formed about 2,100 years ago.

Where are H4a1a2 samples mainly from?

TheYtree curates 4 samples under this lineage, mainly from United Kingdom.

How do I attach my sample to H4a1a2?

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