Age: 4,634.1 ± 2,678.4; CI=95% (Behar et al., 2012b)
Origin: Undetermined
Variants: A9494G
FTDNA Tree: Link
Parent Branch: Z1a
Descendant branch(s): Z1a1a Z1a1b

YFull Info

Name: -
Age: -
Expansion: -
 Variants: -

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

Haplogroup Z1a1 is a branch on the maternal tree of human kind. Its age is between 2,000 and 7,300 years (Behar et al., 2012b).

mtDNA Haplogroup Z1a1 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
06 Z1a1 740 9494 12930 Released 28 Sep 2009
07 Z1a1 740 9494 12930 Released 10 Nov 2009
08 Z1a1 740 9494 12930 Released 21 Mar 2010
09 Z1a1 740 9494 12930 Released 20 Jun 2010
10 Z1a1 9494 Released 10 Aug 2010
11 Z1a1 9494 Released 7 Feb 2011
12 Z1a1 9494 Released 20 Jul 2011
13 Z1a1 9494 Released 28 Dec 2011; Last Build to use the rCRS
14 Z1a1 A9494G Released 5 Apr 2012; First version to use the RSRS
15 Z1a1 A9494G Released 30 Sep 2012
16 Z1a1 A9494G Released 19 Feb 2014
17 Z1a1 A9494G Released 18 Feb 2016

mtDNA Haplogroup Z1a1 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 ID Origin Publication Hg BLD16 Hg BLD17 Hg YFull Missing Variants Additional Variants

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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