FTDNA Y-tree branch

R-FGC11998

Equivalent branches, the same kits: R-BY186169 (279 kits, 4,200 years)

R-FGC11998 is a branch of the FamilyTreeDNA Y tree with 279 kits that gave a country, counting all sub-branches. It is most common in these samples: Trinidad and Tobago (1.6% of kits), New Zealand (1.0% of kits), Northern Ireland (0.4% of kits). The branch's common ancestor lived about 4,100 years ago: the FTDNA Discover estimate runs from 3,500 to 4,700 years ago.

279

kits in the branch

with a country given, including all sub-branches

on the branch itself

kits whose test did not resolve a sub-branch

69%

Big Y

share of kits with a Big Y test among all kits of the branch, sub-branches included

sub-branches

1 with their own page, 2 without

4,100 years

age by Discover

the common ancestor lived 3,500 to 4,700 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	68	24.4%	0.2%
England	55	19.7%	0.2%
Ireland	33	11.8%	0.1%
Scotland	33	11.8%	0.2%
United Kingdom	15	5.4%	0.2%
Northern Ireland	11	3.9%	0.4%
France	7	2.5%	0.1%
Canada	6	2.2%	0.4%
Germany	5	1.8%	<0.1%
Guernsey	5	1.8%	·
Lithuania	5	1.8%	0.3%
Russian Federation	4	1.4%	<0.1%
Sweden	4	1.4%	<0.1%
Denmark	3	1.1%	0.2%
Portugal	3	1.1%	0.2%
Spain	3	1.1%	<0.1%
Wales	3	1.1%	0.1%
Belarus	2	0.7%	0.1%
Poland	2	0.7%	<0.1%
Ukraine	2	0.7%	<0.1%

10 more

The remaining countries and regions (10), 10 kits in total: Bahamas 1, Czech Republic 1, Hungary 1, Italy 1, Latvia 1, Netherlands 1, New Zealand 1, Slovakia 1, Spain (Balearic Islands) 1, Trinidad and Tobago 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-BY43237

261 · 93.5% 4,000 years

2 small sub-branches more without a page: 18 kits.

Surnames #

Surnames that testers entered at FTDNA, over the whole branch with its sub-branches: 27 distinct among 79 kits. FTDNA gives surnames per branch only, with no country attached, so they cannot be split by country.

Couch 13
Harvey 6
White 5
Barron 4
Harrington 4
PYCROFT 4
Wilkinson 3
Alexander 2
Blair 2
Campbell 2
Hill 2
Kennedy 2
Letch 2
Lewis 2
McConkey 2

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-Y11273: 45 samples. YFull publishes no age for this branch.