While yDNA SNPs have been used to define haplogroups and terminal SNPs, this site attempts to introduce their use in genealogy. Click on the page links on the left to access the referenced information. Insight and testing was gained at the E1a1-M44 research site and the Phelps yDNA project site - using SNP analysis by Ray Banks of ISOGG and the professional analysis of Big Y testing at Yfull.com Supportive individual SNP testing was done at Yseq.com.
Owner of this site: dphelps61 AT wfu.edu