Abt 945 - 996 (~ 51 years)
| Gruffydd AP CYNAN 1081-1137 |
| Gruffydd AP CYNAN | |
| B: | 1081 |
| D: | 1137 |
| Cynan AP IAGO Est 1030-Yes, date unknown |
| Cynan AP IAGO | |
| B: | Est 1030 |
| D: | Yes, date unknown |
| Iago AP IDWAL Aft 984-1039 |
| Iago AP IDWAL | |
| B: | Aft 984 |
| Of Aberffraw Castle, , , Wales | |
| D: | 1039 |
|
| Idwal AP MEURIG Abt 945-996 |
| Idwal AP MEURIG | |
| B: | Abt 945 |
| Of Aberffraw Castle, , , Wales | |
| D: | 996 |
