Wednesday, February 20, 2019

Another branch in Isles-B1: 2019-02-20 tree for I-Y14612

Click here to download our 2019-02-20 tree for I-Y14612

This tree shows a new branch based on a Big Y-700 result. Previously A18000, A17999, Z45269/Y51137 and approximately 4 additional SNPs were considered to be equivalent. The new result is A18000+ but ancestral (negative) for the other 6 SNPs. We now have an I-A18000 branch and a more specific I-Z45269 branch.

All of these men belong to the Isles-B1 cluster, which is poorly defined by SNPs and STRs. In my opinion, it's not important to define Isles-B1 exactly, but maybe Isles-B1 is a useful way to refer to these L161+...L1498+ S2703+ S2742+...Y14612+ branches that have similar STRs and that are found in places like England, Sweden and Germany.


Click here to download our previous tree for I-Y14612
Click here for a brief description of the I-Y14612 haplogroup

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