215 - 
| King of Brittany Conan Meriadog ap Gereint Brittany | |
| B: | Abt 305 |
| Bretagne, France | |
| D: | Abt 367 |
| Nantes, Loire-Atlantique, Pays de la Loire, France | |
| Princess of Dumnonia Saint Ursula verch Dynod Dumnonia | |
| B: | 305 |
| M: | Ancient Rome, Italy |
| D: | 410 |
| North Rhine-Westphalia, Germany | |
| Dareca verch Calpurnius | |
| B: | 310 |
| Eiré, Lugo, Galicia, Spain | |
| D: | 330 |
| Bretagne, France | |
| King of Cornwall Gereint ap Einudd Britain | |
| B: | 285 |
| Glamorgan, Wales | |
| Thametes Einudd | |
| B: | 285 |
| M: | Bretagne, France |
| D: | North Rhine-Westphalia, Germany |
| King of Wales Einudd ap Ewyas | |
| B: | 250 |
| Glamorgan, Wales | |
|
| King of Ewyas Gwrddwfn ap Cwrrig | |
| B: | 215 |
| Glamorgan, Wales | |
We make every effort to document our research. There is a lot of information that I do not have, and I know there are mistakes in this tree. My feelings will not be hurt if you give me corrections or additional information, especially if you can provide sources for the information.
