Refining Your Haplogroup
To obtain more specific information about their haplotype, R1b1b2 participants can order a deep clade test through their personal page at FTDNA following the link for "Haplotree" in the left menu. Sometimes new markers (SNPs) are made available for testing as new branches, or subclades, are identified. Any further testing options currently available to refine your haplogroup will always show at your personal page under "Haplotree."