J2a2d

Key facts

Samples

Representative ancient samples (aDNA)

• I17857.AG1871 BPaDNA
• I38903.TW1450 BPaDNA
• I38895.TW1450 BPaDNA
• I38877.TW1450 BPaDNA

FAQ

What is haplogroup J2a2d?

J2a2d is a mitochondrial (maternal) haplogroup downstream of J2a2, formed about 5,200 years ago, defined by 5 mutations; TheYtree curates 3 sub-clades and 16 samples under this lineage (Personal 2 / Scientific 2 / Ancient 12).

When did J2a2d form?

J2a2d formed about 5,200 years ago.

Where are J2a2d samples mainly from?

TheYtree curates 16 samples under this lineage, mainly from Algeria、Israel、Canaria.

How do I attach my sample to J2a2d?

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