Age: 4,380.9 ± 2,920.7; CI=95% (Behar et al., 2012b)
Origin: Undetermined
Variants: A15095G
FTDNA Tree: Link
Parent Branch: N9a1
Descendant branch(s):

YFull Info

Name: N9a1a
Age: 15100 to 9400 ybp [95% CI]
Expansion: 16700 to 5000 ybp [95% CI]
 Variants: A15095G

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

Haplogroup N9a1a is a branch on the maternal tree of human kind. Its age is between 1,500 and 7,300 years (Behar et al., 2012b).

mtDNA Haplogroup N9a1a 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
10 N9a1a 15095 Released 10 Aug 2010
11 N9a1a 15095 Released 7 Feb 2011
12 N9a1a 15095 Released 20 Jul 2011
13 N9a1a 15095 Released 28 Dec 2011; Last Build to use the rCRS
14 N9a1a A15095G Released 5 Apr 2012; First version to use the RSRS
15 N9a1a A15095G Released 30 Sep 2012
16 N9a1a A15095G Released 19 Feb 2014
17 N9a1a A15095G Released 18 Feb 2016

mtDNA Haplogroup N9a1a 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
Hap5016418 Ji F et al., 2012 N9a1a N9a1a none N9a1a:1120, 10007, 16519
Hap5016483 Yang et al., 2009c N9a1a N9a1a N9a1a:12358, 12372 N9a1a:309.1CC, 315.1C, 4171A, 10203, 14564, 14841, 16223
Hap5022124 China, People's Republic of Kong et al., 2003 N9a1a N9a1a N9a1a:146 N9a1a:309.1C, 315.1C, 3397, 5457, 16519

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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