One Big Y resolves 26 SNPs and discovers 40 new variants: 2018-12-26 tree for I-L160

Click here to download our 2018-12-26 tree for I-L160

This tree shows a third Big Y for the I-BY37343 branch. Previously 25 SNPs were considered to be equivalent to BY37343. Thanks to this Big Y we have learned that only 18 SNPs are equivalent to BY37343. The other 8 SNPs occurred more recently, and they are found in only of the three  I-BY37343 Big Y results.

The three men have paternal ancestry from the colonial USA and Canada: one traces his ancestry to France, one to southern England, and the third has likely English ancestry.

This tree also shows new information about several SNPs in the major I-CTS11851 branch.

Click here to find our previous tree for I-L160

Click here for a brief description of the I-L160 haplogroup