I1b

Key facts

Samples

Representative ancient samples (aDNA)

• M15-1 HRR3225895 石人子沟 Shirenzigou_IA 铁器时代 Iron Age 540-390 BCE新疆 Xinjiang540-390 BCEaDNA
• I36383.TW750 BPaDNA
• I18815.AG5000 BPaDNA
• I46991.TW300 BPaDNA

FAQ

What is haplogroup I1b?

I1b is a mitochondrial (maternal) haplogroup downstream of I1, formed about 6,600 years ago, defined by 1 mutations; TheYtree curates 2 sub-clades and 51 samples under this lineage (Personal 8 / Scientific 1 / Ancient 42).

When did I1b form?

I1b formed about 6,600 years ago.

Where are I1b samples mainly from?

TheYtree curates 51 samples under this lineage, mainly from Turkmenistan、Pakistan、Kazakhstan.

How do I attach my sample to I1b?

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