U7a4

Key facts

Samples

Representative ancient samples (aDNA)

• I42367.TW1800 BPaDNA
• I3437.AG182 BPaDNA
• I47035.TW300 BPaDNA
• I35018.TW1341 BPaDNA

FAQ

What is haplogroup U7a4?

U7a4 is a mitochondrial (maternal) haplogroup downstream of U7a, formed about 4,200 years ago, defined by 2 mutations; TheYtree curates 5 sub-clades and 21 samples under this lineage (Personal 7 / Scientific 2 / Ancient 12).

When did U7a4 form?

U7a4 formed about 4,200 years ago.

Where are U7a4 samples mainly from?

TheYtree curates 21 samples under this lineage, mainly from Iran、Yemen、Türkiye.

How do I attach my sample to U7a4?

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