Age: Undetermined
Origin: Undetermined
Mutations: T5108C G14905A
Parent Branch: B4g1
Descendant branch(s):


Haplogroup B4g1a is a branch on the maternal tree of humanity.

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 Mutations Notes
15 B4g1a T5108C G14905A Released 30 Sep 2012
16 B4g1a T5108C G14905A Released 19 Feb 2014
17 B4g1a T5108C G14905A Released 18 Feb 2016

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 Publication Missing Variants Additional Variants
Hap5012367 Pradutkanchana et al., 2011 B4g1a:195 B4g1a:309.1CC, 315.1C, 523-524d, 8723, 9111, 10042C, 12372, 13053, 16181C, 16182C, 16183C
Hap5017959 Soares et al., 2011 B4g1a:11914, 16261 B4g1a:3666, 9177
Hap5022116 Kong et al., 2003 B4g1a:16213 B4g1a:309d, 315.1C, 523-524d, 16181C, 16182C, 16183d

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
Birth Country
Maternal Grandmother's
Birth Country
Hap10044604 Taiwan Taiwan Taiwan Taiwan
Hap10044605 Taiwan Unspecified Unspecified Taiwan
Hap10044606 Unspecified Unspecified Unspecified Unspecified
Hap10044607 Unspecified Unspecified Unspecified Unspecified
Hap10044608 Unspecified Unspecified Unspecified Unspecified
Hap10044609 United States Vietnam Unspecified Vietnam

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

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.

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


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