T1a4

Summary

Age: 9,371.5 ± 4,464.4; CI=95% (Behar et al., 2012b)
Origin: Undetermined
Variants: A7001G T16263C
FTDNA Tree: Link
Parent Branch: T1a
Descendant branch(s):

YFull Info

Name: T1a4

Age: 14200 to 10300 ybp [95% CI]

Expansion: 13700 to 7400 ybp [95% CI]

Variants: A7001G T16263C

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

Background

Haplogroup T1a4 is a branch on the maternal tree of human kind. Its age is between 4,900 and 13,800 years (Behar et al., 2012b).

mtDNA Haplogroup T1a4 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 T1a4 A7001G T16263C Released 5 Apr 2012; First version to use the RSRS
15 T1a4 A7001G T16263C Released 30 Sep 2012
16 T1a4 A7001G T16263C Released 19 Feb 2014
17 T1a4 A7001G T16263C Released 18 Feb 2016

mtDNA Haplogroup T1a4 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 resuts over to build 17.

Hg ID Origin Publication Hg BLD16 Hg BLD17 Hg YFull Missing Variants Additional Variants
Hap5001398 Behar et al., 2012b T1a4 T1a4* none T1a4:146Y, 309.1C, 315.1C, 5095, 15077, 16362
Hap5002310 Behar et al., 2012b T1a4 T1a4a* T1a4:16311 T1a4:309.1C, 315.1C, 8020, 9266, 12178, 16169, 16239
Hap5007394 - Greenspan et al., 2006 - 2016 T1a4 - none T1a4:309.1C, 315.1C, 750, 6224

Geno 2.0 Data

Data from Geno 2.0 is derived from the The National Geographic Society’s Genographic Project — the DAR. The Hg ID is specific to this site and is used to protect the identities of those who take part in Genographic research. Birth Country, Mother's Birth Country, and Maternal Grandmother's Birth Country have been normalized from DAR database fields. The Maternal Origin is determined based on the three previous fields.

Note: Geno 2.0 results currently use Phylotree build 16. I am working on changing resuts over to build 17.

Hg ID Birth
Country
Mother's
Birth Country
Maternal Grandmother's
Birth Country
Maternal
Origin
Hap10074855 United States United States Ireland Ireland
Hap10074856 United States United States Italy Italy
Hap10074857 United States United States United States United States
Hap10074858 United States United States United States United States
Hap10074859 United States United States United States United States
Hap10074860 United States United States United States United States
Hap10074861 United States United States Unspecified United States
Hap10074862 United States United States Unspecified United States
Hap10074863 United States United States Unspecified United States
Hap10074864 United States United States Unspecified United States
Hap10074865 Unspecified Unspecified Unspecified Unspecified
Hap10074866 Unspecified Unspecified Unspecified Unspecified
Hap10074867 Unspecified Unspecified Unspecified Unspecified
Hap10074868 Unspecified Unspecified Unspecified Unspecified
Hap10074869 Unspecified Unspecified Unspecified Unspecified
Hap10074870 Unspecified Unspecified Unspecified Unspecified
Hap10074871 Unspecified Unspecified Unspecified Unspecified
Hap10074872 Unspecified Unspecified Unspecified Unspecified
Hap10074873 Unspecified Unspecified Unspecified Unspecified
Hap10074874 Unspecified Unspecified Unspecified Unspecified
Hap10074875 Unspecified Unspecified Unspecified Unspecified
Hap10074876 Unspecified Unspecified Unspecified Unspecified
Hap10074877 Unspecified Unspecified Unspecified Unspecified
Hap10074878 Unspecified Unspecified Unspecified Unspecified
Hap10074879 Unspecified Unspecified Unspecified Unspecified

If you use the information in this table, please credit both this site and The National Geographic Society’s Genographic Project.

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.

Keywords

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Last Updated: Last updated: November 30, -0001 at 0:00 am

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