FTDNA Y-tree branch

B-CTS1388

B-CTS1388 is a branch of the FamilyTreeDNA Y tree with 377 kits that gave a country, counting all sub-branches. It is most common in these samples: Cameroon (2.4% of kits), Nigeria (2.1% of kits), Kenya (2.1% of kits). The branch's common ancestor lived about 84k years ago: the FTDNA Discover estimate runs from 73k to 96k years ago.

377

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

39%

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, 1 without

84k years

age by Discover

the common ancestor lived 73k to 96k 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
Saudi Arabia	199	52.8%	1.7%
United States	44	11.7%	0.1%
Kuwait	33	8.8%	1.5%
Congo, the Democratic Republic of the	9	2.4%	·
Iraq	9	2.4%	0.3%
Sudan	7	1.9%	1.7%
Cameroon	6	1.6%	2.4%
Qatar	6	1.6%	0.9%
Bahrain	5	1.3%	0.7%
Egypt	5	1.3%	0.8%
Palestinian Territory	5	1.3%	0.8%
Yemen	5	1.3%	0.3%
Oman	4	1.1%	0.8%
United Arab Emirates	4	1.1%	0.3%
United States (Native American)United States	4	1.1%	0.2%
Brazil	3	0.8%	0.4%
Namibia	3	0.8%	·
Nigeria	3	0.8%	2.1%
Puerto Rico	3	0.8%	0.5%
Uganda	3	0.8%	·

14 more

The remaining countries and regions (14), 17 kits in total: Kenya 2, Scotland 2, Somalia 2, Algeria 1, Angola 1, Bahamas 1, Botswana 1, Central African Republic 1, Ghana 1, Honduras 1, Morocco 1, St. Lucia 1, Turkey 1, United Kingdom 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.

Arabs: 0.2% of samples (5 of 2,477)

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.

B-M182

365 · 96.8% 59k years

1 small sub-branch more without a page: 11 kits. On the branch itself, without a resolved sub-branch: 1 kit.

Surnames #

Surnames that testers entered at FTDNA, over the whole branch with its sub-branches: 3 distinct among 7 kits. FTDNA gives surnames per branch only, with no country attached, so they cannot be split by country.

Morris 3
Cumbee 2
George 2