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、Saudi Arabia.

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.