FTDNA Y-tree branch

I-Y5497

I-Y5497 is a branch of the FamilyTreeDNA Y tree with 315 kits that gave a country, counting all sub-branches. It is most common in these samples: Isle of Man (8.4% of kits), Portugal (Azores) (5.2% of kits), France (Alsace) (2.7% of kits). The branch's common ancestor lived about 3,800 years ago: the FTDNA Discover estimate runs from 3,200 to 4,400 years ago.

315

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

36%

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, 3 without

3,800 years

age by Discover

the common ancestor lived 3,200 to 4,400 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
Germany	73	23.2%	0.4%
England	47	14.9%	0.2%
United States	43	13.7%	0.1%
Scotland	13	4.1%	<0.1%
Ireland	12	3.8%	<0.1%
Isle of Man	12	3.8%	8.4%
Sweden	12	3.8%	<0.1%
Switzerland	12	3.8%	0.4%
Finland	9	2.9%	<0.1%
France	7	2.2%	0.1%
Portugal	7	2.2%	0.4%
Russian Federation	7	2.2%	<0.1%
Poland	6	1.9%	<0.1%
United Kingdom	6	1.9%	<0.1%
Belarus	5	1.6%	0.3%
Czech Republic	5	1.6%	0.2%
Puerto Rico	5	1.6%	0.8%
Canada	4	1.3%	0.2%
Denmark	4	1.3%	0.2%
Italy	3	1.0%	<0.1%

13 more

The remaining countries and regions (13), 23 kits in total: Portugal (Azores) 3, Romania 3, Austria 2, France (Alsace) 2, Netherlands 2, Norway 2, Ukraine 2, Wales 2, Bulgaria 1, Estonia 1, Hungary 1, Indonesia 1, Orstkhoy (reported as Italy · Aosta Valley) 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.

Belarusians: 7.7% of samples (3 of 39)
Finns: 2.5% of samples (4 of 159)
Russians: 0.7% of samples (6 of 821)

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.

I-BY31711

254 · 80.6% 3,700 years

3 small sub-branches more without a page: 41 kits. On the branch itself, without a resolved sub-branch: 20 kits.

Surnames #

Surnames that testers entered at FTDNA, over the whole branch with its sub-branches: 21 distinct among 57 kits. FTDNA gives surnames per branch only, with no country attached, so they cannot be split by country.

Goff 5
York 5
Bock 4
Erkkilä 4
Kaighin 4
Leonard 3
Nichols 3
Smelser 3
Beck 2
Cargill 2
Carter 2
Flaig 2
Frank 2
McFarland 2
Peck 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%.

I-A196: 91 samples. YFull publishes no age for this branch.