Cwrrig Mawr ap-Meirchion van Engeland
Abt 195 - (Notes: You may have to scroll down or right to see chart.)
| Gereintap-Einudd van Engeland Abt 275- |
| Gereintap-Einudd van Engeland | |
| B: | Abt 275 |
| Einudd Ednyfed ap-Gwrddwin van Engeland | |
| B: | Abt 245 |
| Gwrddwin ap-Cwrrig van Engeland Abt 220- |
| Gwrddwin ap-Cwrrig van Engeland | |
| B: | Abt 220 |
| Cwrrig Mawr ap-Meirchion van Engeland | |
| B: | Abt 195 |