| Iowerth Drwyndwn Prince Of North Wales |
| Iowerth Drwyndwn Prince Of North Wales | |
| D: | Abt 1174 |
| Owain I Gwyned Prince Of North Wales |
| Owain I Gwyned Prince Of North Wales | |
| B: | Abt 1000 |
| D: | 1170 |
| Griffith Prince Of North Wales |
| Griffith Prince Of North Wales | |
| B: | 1055 |
| Dublin, Ireland | |
| D: | 1137 |