FTDNA mt-tree branch

H6a1a3

H6a1a3 is a branch of the FamilyTreeDNA mt tree with 215 kits that gave a country, counting all sub-branches. It is most common in these samples: Nicaragua (2.0% of kits), France (Alsace) (1.6% of kits), Belgium (0.8% of kits). FTDNA Discover publishes no age for this branch; YFull's, when it has one, is below. YFull has 52 samples in this branch and dates its common foremother to 1,500 years ago.

215

kits in the branch

with a country given, including all sub-branches

188

on the branch itself

kits whose test did not resolve a sub-branch

sub-branches

0 with their own page, 1 without

1,500 years

age by YFull

common foremother (TMRCA); the branch split from its parent 2,500 years ago

Where it is found #

Countries and regions given by the branch's carriers. “Share of branch” is the part of the branch's kits that belongs to the country. “Share of country” is the part of that country's kits that falls into the branch; it is computed only for countries with at least 50 kits.

Where it is found
Country / region	kits	Share of branch	Share of country
United States	44	20.5%	0.2%
England	35	16.3%	0.3%
Finland	18	8.4%	0.2%
United Kingdom	18	8.4%	0.4%
Germany	17	7.9%	0.2%
Scotland	16	7.4%	0.3%
Ireland	13	6.0%	0.1%
Canada	9	4.2%	0.4%
France	6	2.8%	0.1%
Netherlands	5	2.3%	0.4%
Ukraine	5	2.3%	0.2%
Northern Ireland	4	1.9%	0.7%
Sweden	4	1.9%	<0.1%
Belgium	3	1.4%	0.8%
Poland	3	1.4%	<0.1%
United States (Native American)United States	3	1.4%	0.1%
Hungary	2	0.9%	0.2%
Czech Republic	1	0.5%	<0.1%
France (Alsace)France	1	0.5%	1.6%
Italy	1	0.5%	<0.1%

7 more

The remaining countries and regions (7), 7 kits in total: Lithuania 1, Nicaragua 1, Romania 1, Russian Federation 1, Slovakia 1, Switzerland 1, Wales 1.

Sub-branches #

Sub-branches that have their own page (50 kits or more). The bar is the kits in the sub-branch with its own sub-branches; the age is when its common foremother lived.

No sub-branch has its own page: only small branches lie below.

1 small sub-branch more without a page: 27 kits. On the branch itself, without a resolved sub-branch: 188 kits.

YFull

The same branch on YFull #

YFull builds its tree from the same SNPs; the node is matched by name or by a shared SNP. TMRCA is when the common ancestor of all samples lived, formed is when the branch split from its parent. Intervals are 95%.

H6a1a3: 52 samples. The common foremother lived 1,500 years ago (1,400–1,600); the branch split off 2,500 years ago (2,400–2,500).