J1b4a

Key facts

Samples

Representative ancient samples (aDNA)

• SI-38 Lebanon_Sidon 13th c. CESidon, South Lebanon13th c. CEaDNA
• DDN011Didnauri，Kakheti，Dedoplistkaro MunicipalityLate Bronze-Early Iron Age，3108.5 BPaDNA

FAQ

What is haplogroup J1b4a?

J1b4a is a mitochondrial (maternal) haplogroup downstream of J1b4, formed about 1,700 years ago, defined by 3 mutations; TheYtree curates 3 sub-clades and 3 samples under this lineage (Ancient 3).

When did J1b4a form?

J1b4a formed about 1,700 years ago.

Where are J1b4a samples mainly from?

TheYtree curates 3 samples under this lineage, mainly from Hungary、Lebanon、Georgia.

How do I attach my sample to J1b4a?

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