About
AtlasDNA is a public map of genealogical DNA markers. Each marker is the birthplace of the earliest known ancestor behind a published Y-DNA or mtDNA test, with a way to reach the person who published it. Haplotrees. AtlasDNA merges the public haplotrees of FamilyTreeDNA and the published trees of YFull (adapted). YFull is the creator of YTree and MTree, licensed under CC BY 4.0. Map tiles come from MapTiler.
On the map
- Markers
- 219
- Y-DNA markers
- 131
- mtDNA markers
- 88
- Accounts
- 8
- Y haplogroups in the tree
- 115,204
- mtDNA haplogroups in the tree
- 23,237
Numbers as of Aug 31, 2026, 8:43 AM UTC