J2a1a1d

Key facts

Samples

Representative ancient samples (aDNA)

• WBK20cal AD 26-207aDNA
• WBK10cal AD 26-206aDNA
• WBK03103 cal BC - 64 cal ADaDNA

FAQ

What is haplogroup J2a1a1d?

J2a1a1d is a mitochondrial (maternal) haplogroup downstream of J2a1a1, formed about 2,700 years ago, defined by 1 mutations; TheYtree curates 1 sub-clades and 5 samples under this lineage (Scientific 2 / Ancient 3).

When did J2a1a1d form?

J2a1a1d formed about 2,700 years ago.

Where are J2a1a1d samples mainly from?

TheYtree curates 5 samples under this lineage, mainly from Great Britain、Italy.

How do I attach my sample to J2a1a1d?

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