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FTDNA Y-tree branch

R-S1051

R-S1051 is a branch of the FamilyTreeDNA Y tree with 800 kits that gave a country, counting all sub-branches. It is most common in these samples: Guatemala (5.2% of kits), Belgium (Flanders) (4.1% of kits), Portugal (Azores) (3.4% of kits). The branch's common ancestor lived about 4,000 years ago: the FTDNA Discover estimate runs from 3,400 to 4,600 years ago. YFull has 80 samples in this branch and dates its common ancestor to 4,100 years ago.

800
kits in the branch
with a country given, including all sub-branches
318
on the branch itself
kits whose test did not resolve a sub-branch
31%
Big Y
share of kits with a Big Y test among all kits of the branch, sub-branches included
16
sub-branches
3 with their own page, 13 without
4,000 years
age by Discover
the common ancestor lived 3,400 to 4,600 years ago
4,100 years
age by YFull
common ancestor (TMRCA); the branch split from its parent 4,100 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 174 0.6%
England 159 0.6%
Scotland 129 0.9%
Ireland 99 0.4%
United Kingdom 41 0.4%
Northern Ireland 27 0.9%
Portugal 25 1.3%
France 19 0.3%
Wales 19 0.9%
Germany 15 <0.1%
Spain 14 0.4%
Brazil 9 1.2%
Canada 7 0.4%
Sweden 7 <0.1%
Belgium (Flanders)Belgium 4 4.1%
Denmark 4 0.2%
Guatemala 4 5.2%
Mexico 4 0.2%
Netherlands 4 0.2%
Belgium 3 0.4%
23 more

The remaining countries and regions (23), 33 kits in total: Italy 3, Norway 3, United States (Native American) 3, Jamaica 2, Poland 2, Portugal (Azores) 2, Spain (Asturias) 2, Argentina 1, Bahamas 1, Chile 1, Cuba 1, Czech Republic 1, El Salvador 1, England (Cornish) 1, Hungary 1, Jersey 1, New Zealand 1, New Zealand (Māori) 1, Panama 1, Puerto Rico 1, Romania 1, Russian Federation 1, Switzerland 1.

YFull

Most common among these peoples #

From YFull samples that gave a mother tongue: the part of a people's samples that falls into this branch. Peoples with at least 3 samples in the branch are listed.

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 ancestor lived.

173 · 21.6% 3,900 years
84 · 10.5% 2,800 years
66 · 8.3% 3,800 years

13 small sub-branches more without a page: 159 kits. On the branch itself, without a resolved sub-branch: 318 kits.

Surnames #

Surnames that testers entered at FTDNA, over the whole branch with its sub-branches: 69 distinct among 238 kits. FTDNA gives surnames per branch only, with no country attached, so they cannot be split by country.

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%.

R-S1051: 80 samples. The common ancestor lived 4,100 years ago (3,800–4,300); the branch split off 4,100 years ago (3,800–4,300).