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Age: 610.4 ± 1,150.6; CI=95% (Behar et al., 2012b)
Origin: Undetermined
Mutations: A11590G
FTDNA Tree: Link
Parent Branch: H73a
Descendant branch(s):


Haplogroup H73a1 is a branch on the maternal tree of human kind. The woman who started this branch lived at some point between recent generations and 1,800 years ago (Behar et al 2012b).

mtDNA Haplogroup H73a1 Phylotree History 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.

14H73a1A11590GReleased 5 Apr 2012; First version to use the RSRS
15H73a1A11590GReleased 30 Sep 2012
16H73a1A11590GReleased 19 Feb 2014
17H73a1A11590GReleased 18 Feb 2016

mtDNA Haplogroup H73a1 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 IDPublicationMissing VariantsAdditional Variants
Hap5005168Behar et al., 2012bnoneH73a1:309.1CC, 315.1C, 11824
Hap5005183Behar et al., 2012bnoneH73a1:309.1C, 315.1C, 7762
Hap5007255Greenspan et al., 2006 - 2016noneH73a1:315.1C
Hap5011081Kloss-Brandstätter et al., 2010noneH73a1:309.1C, 315.1C, 16153

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 IDBirth
Birth Country
Maternal Grandmother's
Birth Country
Hap10010706United StatesUnited StatesUnited StatesUnited States
Hap10010719United StatesUnited StatesPolandPoland
Hap10010738United StatesUnited StatesUnited StatesUnited States
Hap10010756United StatesUnited StatesUnspecifiedUnited States
Hap10010809United StatesUnited StatesUnited KingdomUnited Kingdom
Hap10010914United StatesUnited StatesUnited StatesUnited States
Hap10010924United StatesUnspecifiedUnspecifiedUnited States
Hap10010928United StatesUnited StatesUnited StatesUnited States
Hap10011026FranceUnited StatesUnited StatesUnited States
Hap10011255United StatesGermanyCzech RepublicCzech Republic

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.


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

-001-11-30T00:00:00+00:00June 6th, 2016|

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