I-Z78 / I2a1b1a2b1a2a1a

Key facts

Samples

Ancient DNA

• Mln13670-700aDNA
• I45083_preQC.TW318 BPaDNA
• I5888Dereivka5500-4800 BCEaDNA
• VK342 - Oland_1016OlandViking - 9-11th centuries CEaDNA

FAQ

What is haplogroup I-Z78?

I-Z78 (I2a1b1a2b1a2a1a) is a paternal haplogroup downstream of I-FGC3618, formed about 3,400 years ago (YFull: 3,400), defined by 1 equivalent mutations; TheYtree curates 35 sub-clades and 11 samples under this lineage (Scientific 5 / Ancient 6).

When did I-Z78 form?

I-Z78 formed about 3,400 years ago (YFull: 3,400).

Where are I-Z78 samples mainly from?

TheYtree curates 11 samples under this lineage, mainly from Germany、United States、Ukraine.

How do I attach my sample to I-Z78?

Register and use the Free Submit tool to submit your Y-haplogroup or SNP; it will be placed on the corresponding paternal tree.