Relevant Haplogroup Projects
| 1 ☰ | R-Z198 incl. R-SRY2627 (Group A members, please join) | www.familytreedna.com/groups/r-1b-1c-... | |
| 2 ☰ | R Z31644 and Subclades Project (Group B members, please join) | www.familytreedna.com/groups/r-z31644... | |
| 3 ☰ | R-Z209 and Subclades Project (Group C members, please join) | www.familytreedna.com/groups/r-z209/a... | |
| 4 ☰ | R-DF49 and Subclades Project (Group D members, please join) | www.familytreedna.com/groups/r-df49/a... | |
| 5 ☰ | E-M35 Project | www.familytreedna.com/groups/e3b/about | |
| 6 ☰ | I1 yDNA (I-M253 kits, please join) | www.familytreedna.com/groups/y-dna-i1... |
Big Y Resources
| 1 ☰ | Discover Haplogroup Report | discover.familytreedna.com/ | |
| 2 ☰ | Kehoe/Keogh/Keough Group Time Tree | discover.familytreedna.com/groups/keh... |
Facebook Groups
| 1 ☰ | FamilyTreeDNA® Big Y Group | www.facebook.com/groups/familytreedna... | |
| 2 ☰ | FTDNA Big Y (and others) Discussion Forum (not affiliated with FTDNA) | www.facebook.com/groups/257810104756408 | |
| 3 ☰ | FTDNA User Group (not affiliated with FTDNA) | www.facebook.com/groups/FTDNAUserGroup |