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FTDNA Y-tree branch

G-P303 G2a-P303

G-P303 is a branch of the FamilyTreeDNA Y tree with 4,467 kits that gave a country, counting all sub-branches. It is most common in these samples: Russia (Republic of Adygea) (34% of kits), Georgia (Republic of Abkhazia) (29% of kits), Russia (Republic of Kabardino-Balkaria) (17% of kits). The branch's common ancestor lived about 12k years ago: the FTDNA Discover estimate runs from 11k to 14k years ago. YFull has 1,168 samples in this branch and dates its common ancestor to 12k years ago.

4,467
kits in the branch
with a country given, including all sub-branches
179
on the branch itself
kits whose test did not resolve a sub-branch
21%
Big Y
share of kits with a Big Y test among all kits of the branch, sub-branches included
3
sub-branches
2 with their own page, 1 without
12k years
age by Discover
the common ancestor lived 11k to 14k years ago
12k years
age by YFull
common ancestor (TMRCA); the branch split from its parent 15k 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 481 2.7%
United States 458 1.5%
England 363 1.3%
Italy 258 4.3%
Saudi Arabia 218 1.8%
France 205 3.2%
Switzerland 199 6.7%
Sweden 160 1.3%
United Kingdom 136 1.4%
Russia (Republic of Adygea)Russian Federation 134 34%
Ireland 119 0.5%
Poland 108 1.5%
Russian Federation 108 1.5%
Spain 97 2.5%
Ukraine 67 1.5%
Scotland 62 0.4%
Turkey 62 2.5%
Czech Republic 52 2.2%
Wales 52 2.4%
Georgia 50 7.9%
110 more

The remaining countries and regions (110), 1,078 kits in total: Kuwait 50, Netherlands 49, Iraq 46, Norway 46, Portugal 41, Hungary 38, Mexico 35, Armenia 32, Austria 32, Georgia (Republic of Abkhazia) 27, Belgium 26, Bahrain 25, Russia (Republic of Dagestan) 25, Greece 24, Finland 23, Brazil 22, Denmark 22, Lithuania 22, Canada 21, Romania 21, Belarus 20, Morocco 20, Azerbaijan 19, Russia (Republic of Chechnya) 19, Slovakia 18, Iran 17, Bulgaria 15, Croatia 15, Palestinian Territory 14, Slovenia 14, Russia (Republic of Kabardino-Balkaria) 13, United Arab Emirates 13, Afghanistan 11, Egypt 11, Northern Ireland 11, Qatar 9, Lebanon 8, India 7, Orstkhoy (reported as Italy · Aosta Valley) 7, Latvia 7, Russia (Republic of Karachay-Cherkessia) 7, Macedonia 6, Peru 6, United States (Native American) 6, Algeria 5, Argentina 5, Australia 5, Belgium (Flanders) 5, Cuba 5, Russia (Republic of Mordovia) 5, Serbia 5, Bosnia and Herzegovina 4, Costa Rica 4, Cyprus 4, Libya 4, Luxembourg 4, Puerto Rico 4, Russia (Republic of Tatarstan) 4, Spain (Galicia) 4, Sudan 4, Syrian Arab Republic 4, Tunisia 4, Yemen 4, Chile 3, Estonia 3, Israel 3, New Zealand 3, Russia (Republic of Chuvashia) 3, Russia (Republic of North Ossetia-Alania) 3, Albania 2, Colombia 2, Dominican Republic 2, El Salvador 2, France (Alsace) 2, France (Corsica) 2, Italy (Sicily) 2, Jordan 2, Moldova 2, Montenegro 2, South Africa 2, Spain (Andalusia) 2, Spain (Basque) 2, Spain (Castile and León) 2, Uzbekistan 2, Venezuela 2, Åland 1, Barbados 1, Bolivia 1, British Virgin Islands 1, Canada (First Nations) 1, Cape Verde 1, England (Cornish) 1, Guernsey 1, Iraq (Kurdistan) 1, Italy (Trentino) 1, Mali 1, Malta 1, Martinique 1, Netherlands Antilles 1, Pakistan 1, Paraguay 1, Philippines 1, Portugal (Azores) 1, Reunion 1, Spain (Asturias) 1, Spain (Canary Islands) 1, Spain (Extremadura) 1, Spain (Madrid) 1, St. Vincent and the Grenadines 1, Tajikistan 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.

G2a-L140 G-L140
4,156 · 93.0% 12k years
G-BY28175
128 · 2.9% 12k years

1 small sub-branch more without a page: 4 kits. On the branch itself, without a resolved sub-branch: 179 kits.

Surnames #

Surnames that testers entered at FTDNA, over the whole branch with its sub-branches: 180 distinct among 546 kits. FTDNA gives surnames per branch only, with no country attached, so they cannot be split by country.

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%.

G-P303: 1,168 samples. The common ancestor lived 12k years ago (11k–12k); the branch split off 15k years ago (14k–16k).

In the site's findings #