I-M26 I2a-M26
Equivalent branches, the same kits: I-CTS413 (920 kits, 16k years), I-CTS3276 (920 kits, 15k years)
I-M26 is a branch of the FamilyTreeDNA Y tree with 920 kits that gave a country, counting all sub-branches. It is most common in these samples: Russia (Republic of Chuvashia) (5.3% of kits), El Salvador (4.5% of kits), Chile (3.7% of kits). The branch's common ancestor lived about 12k years ago: the FTDNA Discover estimate runs from 11k to 14k years ago. The oldest of the equivalent branches, I-CTS413, split off about 16k years ago by Discover.
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.
| Country / region | kits | Share of branch | Share of country |
|---|---|---|---|
| England | 111 | 0.4% | |
| United States | 107 | 0.3% | |
| Spain | 87 | 2.2% | |
| France | 68 | 1.1% | |
| Ireland | 68 | 0.3% | |
| Germany | 65 | 0.4% | |
| Mexico | 48 | 2.1% | |
| Scotland | 47 | 0.3% | |
| Italy | 39 | 0.6% | |
| United Kingdom | 30 | 0.3% | |
| Portugal | 26 | 1.4% | |
| Switzerland | 21 | 0.7% | |
| Wales | 20 | 0.9% | |
| Canada | 19 | 1.2% | |
| Brazil | 13 | 1.8% | |
| Puerto Rico | 13 | 2.2% | |
| Poland | 11 | 0.1% | |
| Russia (Republic of Chuvashia)Russian Federation | 10 | 5.3% | |
| Northern Ireland | 8 | 0.3% | |
| Sweden | 7 | <0.1% |
57 more
The remaining countries and regions (57), 102 kits in total: Chile 6, Cuba 6, United States (Native American) 6, Belarus 4, Colombia 4, Dominican Republic 4, El Salvador 4, Denmark 3, Norway 3, Romania 3, Russian Federation 3, Ukraine 3, Czech Republic 2, England (Cornish) 2, Hungary 2, India 2, Philippines 2, Spain (Andalusia) 2, Spain (Valencia) 2, Uruguay 2, Algeria 1, Australia 1, Austria 1, Belgium (Flanders) 1, Bolivia 1, Bosnia and Herzegovina 1, British Virgin Islands 1, Bulgaria 1, Cape Verde 1, Costa Rica 1, Curaçao 1, Ecuador 1, France (Alsace) 1, Guatemala 1, Guernsey 1, Israel 1, Italy (Sicily) 1, Libya 1, Lithuania 1, Malta 1, Netherlands 1, Nicaragua 1, Paraguay 1, Russia (Republic of Bashkortostan) 1, Russia (Republic of Tatarstan) 1, Serbia 1, Slovakia 1, Slovenia 1, South Africa 1, Spain (Aragon) 1, Spain (Asturias) 1, Spain (Balearic Islands) 1, Spain (Basque) 1, Spain (Castile and León) 1, Spain (Madrid) 1, Tunisia 1, Turkey 1.
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.
1 small sub-branch more without a page: 6 kits. On the branch itself, without a resolved sub-branch: 139 kits.
Surnames #
Surnames that testers entered at FTDNA, over the whole branch with its sub-branches: 43 distinct among 154 kits. FTDNA gives surnames per branch only, with no country attached, so they cannot be split by country.
- Allen 24
- Hicks 11
- Smith 10
- Davis 9
- Barclay 6
- Flores 6
- Gray 6
- Bigham 4
- Hurley 4
- Husted 4
- Laliberte 4
- Fant 3
- Lentz 3
- Anton 2
- Ashe 2
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-L158: 232 samples. YFull publishes no age for this branch.