R1a1

Key facts

Samples

Representative ancient samples (aDNA)

• I25168.AG4300 BPaDNA
• I41762.TW550 BPaDNA
• I19585.AG1575 BPaDNA
• I6268.AG.TW5550 BPaDNA

FAQ

What is haplogroup R1a1?

R1a1 is a mitochondrial (maternal) haplogroup downstream of R1a, formed about 3,300 years ago, defined by 2 mutations; TheYtree curates 8 sub-clades and 49 samples under this lineage (Personal 1 / Scientific 1 / Ancient 47).

When did R1a1 form?

R1a1 formed about 3,300 years ago.

Where are R1a1 samples mainly from?

TheYtree curates 49 samples under this lineage, mainly from Russia、Georgia、Germany.

How do I attach my sample to R1a1?

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