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FTDNA Y-tree branch

T-Z709

Equivalent branches, the same kits: T-BY28451 (1,185 kits, 8,400 years)

T-Z709 is a branch of the FamilyTreeDNA Y tree with 1,185 kits that gave a country, counting all sub-branches. It is most common in these samples: United Arab Emirates (16% of kits), Bahrain (9.4% of kits), Palestinian Territory (4.2% of kits). The branch's common ancestor lived about 8,000 years ago: the FTDNA Discover estimate runs from 7,000 to 9,200 years ago. The oldest of the equivalent branches, T-BY28451, split off about 8,400 years ago by Discover. YFull has 434 samples in this branch and dates its common ancestor to 7,800 years ago.

1,185
kits in the branch
with a country given, including all sub-branches
80
on the branch itself
kits whose test did not resolve a sub-branch
33%
Big Y
share of kits with a Big Y test among all kits of the branch, sub-branches included
6
sub-branches
2 with their own page, 4 without
8,000 years
age by Discover
the common ancestor lived 7,000 to 9,200 years ago
7,800 years
age by YFull
common ancestor (TMRCA); the branch split from its parent 8,300 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 Arab Emirates 214 16%
Iraq 104 3.3%
Saudi Arabia 89 0.7%
Bahrain 72 9.4%
Turkey 49 2.0%
United States 42 0.1%
Armenia 37 3.2%
Italy 35 0.6%
Kuwait 34 1.5%
Palestinian Territory 27 4.2%
Germany 24 0.1%
England 21 <0.1%
Portugal 20 1.0%
Ukraine 20 0.5%
Lebanon 19 2.8%
Poland 19 0.3%
Spain 19 0.5%
Greece 18 1.4%
Iran 18 2.4%
Qatar 18 2.6%
67 more

The remaining countries and regions (67), 286 kits in total: Syrian Arab Republic 16, Azerbaijan 15, Oman 15, United Kingdom 14, Egypt 13, Mexico 13, Russian Federation 13, Ireland 11, France 10, Romania 10, Brazil 8, Czech Republic 8, Morocco 8, Lithuania 7, Cuba 6, Jordan 6, Switzerland 6, Belarus 5, Bulgaria 5, Georgia 5, Hungary 5, Russia (Republic of Dagestan) 5, Slovakia 5, Sweden 5, Yemen 5, Austria 4, Colombia 3, Cyprus 3, Malta 3, Peru 3, Spain (Andalusia) 3, Wales 3, Algeria 2, Canada 2, Denmark 2, El Salvador 2, India 2, Latvia 2, Netherlands Antilles 2, Russia (Republic of Karachay-Cherkessia) 2, Scotland 2, Sudan 2, Afghanistan 1, Bahamas 1, Belgium 1, Chile 1, Croatia 1, Finland 1, Honduras 1, Iraq (Kurdistan) 1, Italy (Sicily) 1, Jamaica 1, Kosovo 1, Kyrgyzstan 1, Libya 1, Luxembourg 1, Moldova 1, Montenegro 1, Netherlands 1, Nicaragua 1, Puerto Rico 1, Russia (Republic of Adygea) 1, Russia (Republic of Tatarstan) 1, Spain (Basque) 1, Spain (Canary Islands) 1, Trinidad and Tobago 1, Tunisia 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.

T-CTS7703
1,010 · 85.2% 7,900 years
T-Y9109
65 · 5.5% 7,100 years

4 small sub-branches more without a page: 30 kits. On the branch itself, without a resolved sub-branch: 80 kits.

Surnames #

Surnames that testers entered at FTDNA, over the whole branch with its sub-branches: 33 distinct among 82 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%.

T-Z709: 434 samples. The common ancestor lived 7,800 years ago (7,100–8,600); the branch split off 8,300 years ago (7,500–9,100).

In the site's findings #