Variant coordinates for tree blocks may be found in the Variant Index. Those named with an HR prefix have not been assigned a name by other sources. They are recommended to be renamed, if submitted to FTDNA or YSEQ for individual testing.
A maximum of 10 testers per branch may be displayed. A blue shaded button indicates a NGS or WGS test is being used to place the sample. These tests are always prioritized to appear in the selection limit. An amber shaded button indicates placement using Sanger sequencing or Chip-based testing results. If the branch is full, additional testing is required to identify a more youthful branch.