J1c7a

Key facts

Samples

Representative ancient samples (aDNA)

• Wh5510-540aDNA
• S47703_Fluffle.20_SQ.TW1300 BPaDNA
• I47329.TW1300 BPaDNA
• I40101_preQC.TW900 BPaDNA

FAQ

What is haplogroup J1c7a?

J1c7a is a mitochondrial (maternal) haplogroup downstream of J1c7, formed about 2,100 years ago, defined by 2 mutations; TheYtree curates 1 sub-clades and 9 samples under this lineage (Personal 1 / Ancient 8).

When did J1c7a form?

J1c7a formed about 2,100 years ago.

Where are J1c7a samples mainly from?

TheYtree curates 9 samples under this lineage, mainly from Sweden、Germany、Lithuania.

How do I attach my sample to J1c7a?

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