Cynfyn, Prince of N.Wales of Powys
| Madoc Prince of Powys -1160 |
| Madoc Prince of Powys | |
| D: | 1160 |
| Susanna, of North Wales | |
| M: | Yes, date unknown |
| Meredith Prince of Powys -1132 |
| Meredith Prince of Powys | |
| D: | 1132 |
| Bleddyn Prince of Powys -1075 |
| Bleddyn Prince of Powys | |
| D: | 1075 |
| Cynfyn, Ap Prince, North Wales Gruffydd 1055-1137 |
| Cynfyn, Ap Prince, North Wales Gruffydd | |
| B: | 1055 |
| Dublin, Dublin, Ireland | |
| M: | Yes, date unknown |
| D: | 1137 |
| Owen Prince of Tegaingl -1105 |
| Owen Prince of Tegaingl | |
| D: | 1105 |
| Edwyn Prince of Tegaingl -1073 |
| Edwyn Prince of Tegaingl | |
| M: | Yes, date unknown |
| D: | 1073 |
| Llywarch -1129 |
| Llywarch | |
| D: | 1129 |
| Dyddgy, of Builth | |
| M: | Yes, date unknown |
| Arwystli, Trahaern of Prince\northWales | |
| D: | 1081 |
| Nesta, of North | |
| M: | Yes, date unknown |
|
| Ankaret, Queen of Powys II | |
| M: | 998 |