R1a1a1

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R1a1a1 is a mitochondrial (maternal) haplogroup downstream of R1a1a, formed about 800 years ago, defined by 2 mutations; TheYtree curates 2 sub-clades and 2 samples under this lineage (Ancient 2).

Key facts

Upstream lineageR1a1a

Downstream sub-clades2

Defining mutations2

TMRCA~800 yr · 0.8 kya

AliasesYFull R1a1a1 · FTDNA R1a1a1

Samples

2Samples in lineage

0Personal

0Scientific

2Ancient

中国 1

Representative ancient samples (aDNA)

I41762.TW550 BPaDNA
H81508 HRR2680007 宁夏古人宁夏新石器时代至明清aDNA

FAQ

What is haplogroup R1a1a1?

R1a1a1 is a mitochondrial (maternal) haplogroup downstream of R1a1a, formed about 800 years ago, defined by 2 mutations; TheYtree curates 2 sub-clades and 2 samples under this lineage (Ancient 2).

When did R1a1a1 form?

R1a1a1 formed about 800 years ago.

Where are R1a1a1 samples mainly from?

TheYtree curates 2 samples under this lineage, mainly from 中国.

How do I attach my sample to R1a1a1?

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