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FTDNA Y-tree branch

R-A1103

R-A1103 is a branch of the FamilyTreeDNA Y tree with 52 kits that gave a country, counting all sub-branches. It is most common in these samples: England (Cornish) (0.5% of kits), Puerto Rico (0.2% of kits), Northern Ireland (0.2% of kits). The branch's common ancestor lived about 4,300 years ago: the FTDNA Discover estimate runs from 3,600 to 5,000 years ago.

52
kits in the branch
with a country given, including all sub-branches
0
on the branch itself
kits whose test did not resolve a sub-branch
95%
Big Y
share of kits with a Big Y test among all kits of the branch, sub-branches included
2
sub-branches
0 with their own page, 2 without
4,300 years
age by Discover
the common ancestor lived 3,600 to 5,000 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 10 <0.1%
Scotland 10 <0.1%
United States 10 <0.1%
England 6 <0.1%
Northern Ireland 5 0.2%
France 3 <0.1%
Norway 2 <0.1%
Belgium 1 0.1%
England (Cornish)England 1 0.5%
Netherlands 1 <0.1%
Puerto Rico 1 0.2%
United Kingdom 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.

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

2 small sub-branches more without a page: 52 kits.

Surnames #

Surnames that testers entered at FTDNA, over the whole branch with its sub-branches: 6 distinct among 20 kits. FTDNA gives surnames per branch only, with no country attached, so they cannot be split by country.