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FTDNA Y-tree branch

I-PF3964

I-PF3964 is a branch of the FamilyTreeDNA Y tree with 526 kits that gave a country, counting all sub-branches. It is most common in these samples: El Salvador (3.4% of kits), Chile (2.5% of kits), Puerto Rico (1.5% of kits). The branch's common ancestor lived about 6,300 years ago: the FTDNA Discover estimate runs from 5,500 to 7,300 years ago.

526
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
20%
Big Y
share of kits with a Big Y test among all kits of the branch, sub-branches included
2
sub-branches
2 with their own page, 0 without
6,300 years
age by Discover
the common ancestor lived 5,500 to 7,300 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 73 0.2%
England 61 0.2%
Spain 55 1.4%
France 42 0.7%
Germany 42 0.2%
Scotland 32 0.2%
Mexico 28 1.2%
Italy 24 0.4%
Ireland 23 0.1%
Portugal 16 0.8%
United Kingdom 14 0.1%
Brazil 9 1.2%
Puerto Rico 9 1.5%
Switzerland 9 0.3%
Poland 8 0.1%
Wales 7 0.3%
Canada 6 0.4%
Northern Ireland 5 0.2%
Belarus 4 0.2%
Chile 4 2.5%
39 more

The remaining countries and regions (39), 55 kits in total: Colombia 3, Cuba 3, El Salvador 3, Romania 3, Sweden 3, United States (Native American) 3, Denmark 2, Hungary 2, India 2, Norway 2, Australia 1, Austria 1, Bolivia 1, Bulgaria 1, Czech Republic 1, Dominican Republic 1, Ecuador 1, England (Cornish) 1, France (Alsace) 1, Guernsey 1, Israel 1, Italy (Sicily) 1, Libya 1, Malta 1, Paraguay 1, Philippines 1, Russian Federation 1, Serbia 1, Slovakia 1, Slovenia 1, South Africa 1, Spain (Asturias) 1, Spain (Basque) 1, Spain (Castile and León) 1, Spain (Madrid) 1, Tunisia 1, Turkey 1, Ukraine 1, Uruguay 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.

I-PF4088
438 · 83.3% 6,200 years
I-F1295
88 · 16.7% 6,200 years

Surnames #

Surnames that testers entered at FTDNA, over the whole branch with its sub-branches: 29 distinct among 95 kits. FTDNA gives surnames per branch only, with no country attached, so they cannot be split by country.