O-F81 / O1a1a1a1a Suspected Liangzhu culture

Key facts

Samples

Ancient DNA

• M2 J10803 清平堡 Qingpingbao 明代 Ming陕西榆林靖边明代 MingaDNA
• Naobaowan_M9a HRR2980274内蒙古准格尔旗脑包湾村唐代aDNA
• FBD_M295贵州省贵阳市贵安新区马场镇大松山墓群 FenbadingSongshan_Ming 明代aDNA
• M42-1 哈密-拉甫却克LFQK遗址 唐代及高昌回鹘时期Lafuqueke，Hami 新疆哈密市伊州区拉甫却克古城遗址唐代及高昌回鹘时期 Tang Dynasty and Gaochang-Uyghur periodaDNA

FAQ

What is haplogroup O-F81?

O-F81 (O1a1a1a1a) is a paternal haplogroup downstream of O-F78, formed about 4,680 years ago (YFull: 4,700), defined by 10 equivalent mutations; TheYtree curates 1,058 sub-clades and 463 samples under this lineage (personal 292 / scientific 165 / ancient 6).

When did O-F81 form?

O-F81 formed about 4,680 years ago (YFull: 4,700).

Where are O-F81 samples mainly from?

TheYtree curates 463 samples under this lineage, mainly from 中国、Thailand、Vietnam.

How do I attach my sample to O-F81?

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