English
Gruffydd (king of Gwynedd) Llywelyn
1011 - 1064 (53 years)
| Gruffydd (king of Gwynedd) Llywelyn | |
| 1011 - 1064 (53 years) |
|
| Angharad Verch Maredydd (maid. name - Princess) | |
 982 - 1058 (76 years) |
|
| Llywelyn ( King of Gwynedd) Ap Seisyll | |
| 980 - 1021 (41 years) |
|