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FTDNA Y-tree branch

R-Z17971

R-Z17971 is a branch of the FamilyTreeDNA Y tree with 130 kits that gave a country, counting all sub-branches. It is most common in these samples: Iceland (0.5% of kits), Finland (0.2% of kits), Ireland (0.2% of kits). The branch's common ancestor lived about 1,700 years ago: the FTDNA Discover estimate runs from 1,500 to 2,100 years ago.

130
kits in the branch
with a country given, including all sub-branches
51
on the branch itself
kits whose test did not resolve a sub-branch
34%
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
1,700 years
age by Discover
the common ancestor lived 1,500 to 2,100 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 41 0.2%
United States 23 <0.1%
Finland 20 0.2%
United Kingdom 12 0.1%
Scotland 10 <0.1%
Sweden 10 <0.1%
England 5 <0.1%
Germany 2 <0.1%
Northern Ireland 2 <0.1%
Canada 1 <0.1%
Iceland 1 0.5%
Netherlands 1 <0.1%
United States (Native American)United States 1 <0.1%
Wales 1 <0.1%

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 ancestor lived.

R-A7297
71 · 54.6% 1,700 years

1 small sub-branch more without a page: 8 kits. On the branch itself, without a resolved sub-branch: 51 kits.

Surnames #

Surnames that testers entered at FTDNA, over the whole branch with its sub-branches: 10 distinct among 40 kits. FTDNA gives surnames per branch only, with no country attached, so they cannot be split by country.