Sunday, May 25, 2014
DNA news, the McCain family appears to have a unique SNP in the grand R-L21 haplogroup. We are the R-DF13... and specifically the R-S1051 subclade. These subclades are new discoveries, so new they did not make it into Family Tree's recent update of their haplogroup nomenclature. I think as this subclade is researched it will provide important information about the McCains early history in Scotland. Stay tuned.