T1 mtDNA

mt-haplogroup T1
  • 1338 members

About us

All mtDNA T1 welcome!
If you belong to subclade T2, please join the T2 project instead.

If you are defined as T only, please join the T mtDNA other (not T1 or T2) project instead.
Note: You have to give the administrators Limited or Full access to be a part of the project. Without that you can not be grouped and we can not help. If you have tested through Geno 2.0 or 23andMe you can join, but we will not be able to see your results. Re-testing through FamilyTreeDNA with a full sequence test (FMS) is recommended. If you do not have an mt-test at all you might be removed from the project. For questions, please contact the group administrators by email.