BT / BT

TMRCA: 86020 years 3361   
BT (BT) is a paternal haplogroup downstream of A-P108, formed about 86,020 years ago (YFull: 88,000), defined by 456 equivalent mutations; TheYtree curates 42,928 sub-clades and 45,069 samples under this lineage (personal 20,299 / scientific 9,843 / ancient 14,911).

Key facts

ParentA-P108
Sub-clades42,928
Defining SNPs456
TMRCA~86,020 y · 86.0 kya
YFull estimate~88,000 y
ISOGG 2019BT
Defining SNPBT
AliasesMofang BT-M91 · YFull BT

Samples

45,069Samples in lineage
20,299Personal
9,843Scientific
14,911Ancient
中国 14,790Russia 1,612Saudi Arabia 1,567Thailand 1,213Türkiye 1,060Hungary 846Vietnam 715

Ancient DNA

FAQ

What is haplogroup BT?

BT (BT) is a paternal haplogroup downstream of A-P108, formed about 86,020 years ago (YFull: 88,000), defined by 456 equivalent mutations; TheYtree curates 42,928 sub-clades and 45,069 samples under this lineage (personal 20,299 / scientific 9,843 / ancient 14,911).

When did BT form?

BT formed about 86,020 years ago (YFull: 88,000).

Where are BT samples mainly from?

TheYtree curates 45,069 samples under this lineage, mainly from 中国、Russia、Saudi Arabia.

How do I attach my sample to BT?

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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