What is haplogroup O-F446?
O-F446 (O1a1a1) is a paternal haplogroup downstream of O-M307, formed about 8,640 years ago (YFull: 9,000), defined by 27 equivalent mutations; TheYtree curates 1,396 sub-clades and 647 samples under this lineage (personal 379 / scientific 251 / ancient 17).
When did O-F446 form?
O-F446 formed about 8,640 years ago (YFull: 9,000).
Where are O-F446 samples mainly from?
TheYtree curates 647 samples under this lineage, mainly from 中国、Thailand、Vietnam.
How do I attach my sample to O-F446?
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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