O-F25545 / O2a1b1a2a1a1a1 Suspected ducal clan of Zhao

Key facts

Samples

Ancient DNA

• 40 HRR2914263 河南灵宝北阳平遗址 东周时期河南灵宝北阳平遗址东周时期aDNA
• H91504 HRR2680012 宁夏古人宁夏新石器时代至明清aDNA

FAQ

What is haplogroup O-F25545?

O-F25545 (O2a1b1a2a1a1a1) is a paternal haplogroup downstream of O-F3256, formed about 2,970 years ago (YFull: 3,400), defined by 8 equivalent mutations; TheYtree curates 228 sub-clades and 35 samples under this lineage (personal 16 / scientific 17 / ancient 2).

When did O-F25545 form?

O-F25545 formed about 2,970 years ago (YFull: 3,400).

Where are O-F25545 samples mainly from?

TheYtree curates 35 samples under this lineage, mainly from 中国、대한민국、日本.

How do I attach my sample to O-F25545?

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