Frych, Merfyn ("Mervin")
Abt 780 - 844 (64 years)
| Idwal, Prince of N. Wales | |
| D: | 942 |
| Unknown |
| Anarwd, Prince of N.Wales | |
| D: | 916 |
| Idwal, Prince of N. Wales | |
| D: | 942 |
| Mervyn, Prince of Powys | |
| D: | 904 |
| Hywel Dha Prince 910-950 |
| Hywel Dha Prince | |
| B: | 910 |
| D: | 950 |
Eleanor Heiress of Dyfed -Aft 950 |
| Eleanor Heiress of Dyfed | |
| M: | Yes, date unknown |
| D: | Aft 950 |
| Unknown |
| Cadell, Prince of South Wales | |
| D: | 909 |
| Mawr, King Roderick the Great Rhodri of All Wales | |
| B: | 844 |
| D: | 878 |
| Ankaret, Queen of S. Wales | |
| M: | Yes, date unknown |
|
| Frych, Merfyn ("Mervin") Abt 780-844 |
| Frych, Merfyn ("Mervin") | |
| B: | Abt 780 |
| D: | 844 |
| Nesta, Queen of Powys | |
| M: | Yes, date unknown |