R-FGC66939
R-FGC66939 is a branch of the FamilyTreeDNA Y tree with 102 kits that gave a country, counting all sub-branches. Almost all of its kits sit in a single sub-branch, R-BY27772, so this branch gets no conclusions of its own. It is most common in these samples: Moldova (0.5% of kits), Portugal (0.5% of kits), Latvia (0.4% of kits). The branch's common ancestor lived about 4,100 years ago: the FTDNA Discover estimate runs from 3,500 to 4,900 years ago. YFull has 39 samples in this branch and dates its common ancestor to 4,300 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.
| Country / region | kits | Share of branch | Share of country |
|---|---|---|---|
| Ukraine | 15 | 0.3% | |
| Poland | 11 | 0.1% | |
| Portugal | 9 | 0.5% | |
| Germany | 8 | <0.1% | |
| Belarus | 7 | 0.4% | |
| England | 5 | <0.1% | |
| Lithuania | 5 | 0.3% | |
| Romania | 4 | 0.4% | |
| United States | 4 | <0.1% | |
| Brazil | 3 | 0.4% | |
| Czech Republic | 3 | 0.1% | |
| Mexico | 3 | 0.1% | |
| Russian Federation | 3 | <0.1% | |
| Slovakia | 3 | 0.3% | |
| Hungary | 2 | 0.1% | |
| Italy | 2 | <0.1% | |
| Latvia | 2 | 0.4% | |
| Netherlands | 2 | <0.1% | |
| Spain | 2 | <0.1% | |
| United Kingdom | 2 | <0.1% |
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: 2 kits. On the branch itself, without a resolved sub-branch: 1 kit.
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%.
R-FGC66939: 39 samples. The common ancestor lived 4,300 years ago (3,500–5,100); the branch split off 4,300 years ago (3,500–5,100).