U3a

Key facts

Samples

Representative ancient samples (aDNA)

• I373422175 cal BPaDNA
• I373142175 cal BPaDNA
• I369182175 cal BPaDNA
• I368662175 cal BPaDNA

FAQ

What is haplogroup U3a?

U3a is a mitochondrial (maternal) haplogroup downstream of U3a'c, formed about 9,700 years ago, defined by 3 mutations; TheYtree curates 24 sub-clades and 147 samples under this lineage (Personal 17 / Scientific 6 / Ancient 124).

When did U3a form?

U3a formed about 9,700 years ago.

Where are U3a samples mainly from?

TheYtree curates 147 samples under this lineage, mainly from United Kingdom、Germany、Spain.

How do I attach my sample to U3a?

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