O-F440 / O2a2b1a1a1a1a1a1

TMRCA: 4380 years 1052   
O-F440 (O2a2b1a1a1a1a1a1) is a paternal haplogroup downstream of O-F155, formed about 4,380 years ago (YFull: 2,100), defined by 6 equivalent mutations; TheYtree curates 292 sub-clades and 130 samples under this lineage (personal 112 / scientific 16 / ancient 2).

Key facts

ParentO-F155
Sub-clades292
Defining SNPs6
TMRCA~4,380 y · 4.4 kya
YFull estimate~2,100 y
ISOGG 2019O2a2b1a1a1a1a1a1
Defining SNPF440
AliasesMofang O-F440 · YFull O-F155

Samples

130Samples in lineage
112Personal
16Scientific
2Ancient
中国 119Thailand 3Mongolia 1Vietnam 1

Ancient DNA

FAQ

What is haplogroup O-F440?

O-F440 (O2a2b1a1a1a1a1a1) is a paternal haplogroup downstream of O-F155, formed about 4,380 years ago (YFull: 2,100), defined by 6 equivalent mutations; TheYtree curates 292 sub-clades and 130 samples under this lineage (personal 112 / scientific 16 / ancient 2).

When did O-F440 form?

O-F440 formed about 4,380 years ago (YFull: 2,100).

Where are O-F440 samples mainly from?

TheYtree curates 130 samples under this lineage, mainly from 中国、Thailand、Mongolia.

How do I attach my sample to O-F440?

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



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