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FTDNA Y-tree branch

R-DF5

R-DF5 is a branch of the FamilyTreeDNA Y tree with 986 kits that gave a country, counting all sub-branches. Almost all of its kits sit in a single sub-branch, R-Z248, so this branch gets no conclusions of its own. It is most common in these samples: Trinidad and Tobago (3.1% of kits), Isle of Man (2.1% of kits), Northern Ireland (1.3% 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 96 samples in this branch and dates its common ancestor to 4,100 years ago.

986
kits in the branch
with a country given, including all sub-branches
10
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
2
sub-branches
1 with their own page, 1 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
Ireland 288 1.3%
United States 254 0.8%
Scotland 132 0.9%
England 120 0.4%
United Kingdom 54 0.6%
Northern Ireland 40 1.3%
Sweden 17 0.1%
Wales 17 0.8%
France 13 0.2%
Norway 11 0.2%
United States (Native American)United States 6 0.3%
Germany 4 <0.1%
Australia 3 0.8%
Canada 3 0.2%
Denmark 3 0.2%
Finland 3 <0.1%
Isle of Man 3 2.1%
Scotland (Orkney)Scotland 3 ·
Brazil 2 0.3%
Trinidad and Tobago 2 3.1%
8 more

The remaining countries and regions (8), 8 kits in total: Italy 1, Italy (Sardinia) 1, Mexico 1, New Zealand 1, Poland 1, Portugal 1, South Africa 1, Spain 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.

975 · 98.9% 3,900 years

1 small sub-branch more without a page: 1 kit. On the branch itself, without a resolved sub-branch: 10 kits.

Surnames #

Surnames that testers entered at FTDNA, over the whole branch with its sub-branches: 98 distinct among 417 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-DF5: 96 samples. The common ancestor lived 4,100 years ago (3,500–4,700); the branch split off 4,100 years ago (3,500–4,700).