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Y-dna Haplogroup BT

Y-dna Haplogroup BT - originated in Africa 150-145 Kya (kilo years ago), ie 150,000 - 145000 years ago, Kamin M, Saag L, Vincente M, et al. (April 2015)...


Ancestor: A2-T


Descendants: B-M60 & CT... 


Y-dna Haplogroup B-M60 originated in Africa by 100 kya, Kamin M, Saag L, Vincente M, et al. (April 2015)...

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