Age: 1,815.9 ± 9,730.3; CI=95% (Behar et al., 2012b)
Origin: Undetermined
Variants: C3867T A10376G
FTDNA Tree: Link
Parent Branch: T1a
Descendant branch(s):

YFull Info

Name: T1a6
Age: 13500 to 10900 ybp [95% CI]
Expansion: 8400 to 1200 ybp [95% CI]
 Variants: C3867T A10376G

Note: This information does not imply an endorsement of YFull or their methods. It is provided at the request of readers.

Haplogroup T1a6 is a branch on the maternal tree of human kind. The woman who started this branch lived at some point between recent generations and 11,500 years ago (Behar et al., 2012b).

mtDNA Haplogroup T1a6 Phylotree History

Phylotree.org is the maternal (mtDNA) tree of humanity. It is maintained by Dr. Mannis Van Oven. Each build is a major update to the tree. The current build is #17.

Build# Called Variants (Mutations) Notes
14 T1a6 C3867T A10376G Released 5 Apr 2012; First version to use the RSRS
15 T1a6 C3867T A10376G Released 30 Sep 2012
16 T1a6 C3867T A10376G Released 19 Feb 2014
17 T1a6 C3867T A10376G Released 18 Feb 2016

mtDNA Haplogroup T1a6 Data Sources

GenBank Samples

GenBank is a database of genetic sequence data. It is run by the United States National Institute of Health. It serves as the main repository for mtDNA full sequence profiles. Samples come both from published academic literature and donations from genetic genealogy community members. In addition to GenBank samples, listings below may include other samples published but not submitted to GenBank such as those from the HapMap project.

Note: GenBank results currently use Phylotree build 16. I am working on changing results over to build 17.

Hg IDOriginPublicationHg BLD16 Hg BLD17 Hg YFullMissing VariantsAdditional Variants
Hap5001497 Behar et al., 2012b T1a6 T1a6 T1a6:16186, 16187 T1a6:309.1CC, 315.1C, 3010, 9801, 12531, 16186d
Hap5007278 - Greenspan et al., 2006 - 2016 T1a6 - T1a6:16186 T1a6:315.1C, 15024R
Hap5008193 - Greenspan et al., 2006 - 2016 T1a6 - T1a6:16186, 16187 T1a6:309.1C, 315.1C, 16186d
Hap5023507 Zheng et al., 2012 T1a6 T1a6:16186, 16187 T1a6:3010, 12531, 16186d
Hap5023508 Zheng et al., 2012 T1a6 T1a6:16186, 16187 T1a6:16186d

Sources & Resources

Related Sources


Additional Resources

mtDNA Consultants

The following members of the community offer paid consulting for those seeking help with mtDNA results. Inclusion on this list is not a recommendation or endorsement of any service.


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