
| Gwladys verch Llywarch, of S. Wales | |
| B: | 1098 |
| Montgomeryshire, Wales, United Kingdom | |
| D: | 1155 |
| Aberffro, Anglesey, Wales | |
| King Owain ap Gruffydd, of Gwenydd, North Wales | |
| B: | 1087 |
| Caernarfonshire, Wales, United Kingdom | |
| M: | 1124 |
| Arwystli, Powys, Montgomeryshire, Wales | |
| D: | 28 Dec 1169 |
| Caernarfon, Caernarfonshire, Wales, United Kingdom | |
| Prince Owain Gwynedd Gruffydd | |
| B: | Abt 1087 |
| Wales, United Kingdom | |
| D: | 28 Nov 1170 |
| Caernarfonshire, Wales, United Kingdom | |
| Owain "Gwyness" King of Gwynedd | |
| B: | Abt 1087 |
| Caernarfonshire, Wales, United Kingdom | |
| M: | Abt 1123 |
| D: | Dec 1169 |
| Caernarfonshire, Wales, United Kingdom | |
| Llywarch ap Trahaearn | |
| B: | Abt 1070 |
| Montgomeryshire, Wales, United Kingdom | |
| D: | 1128 |
| Montgomeryshire, Wales, United Kingdom | |
| Lanwarch Ap Trahern | |
| B: | Abt 1070 |
| D: | DECEASED |
| Trahaearn Ap Caradog Gwynedd | |
| B: | Abt 1024 |
| of Dinas Powis, Montgomery, Wales | |
| D: | 1081 |
| Battle Carno, Arwystli, Montgomeryshire, Wales | |
| Princess Nesta Verch Gruffydd, of Wales | |
| B: | 7 Apr 1055 |
| Rhuddlan, Flintshire, Wales | |
| D: | 1081 |
| Hereford, Herefordshire, England | |
| Miss Verch GWERYSTAN | |
| B: | Abt 1004 |
| Powys, Wales, United Kingdom | |
| D: | DECEASED |
| Caradog ap Gwyn | |
| B: | 1000 |
| Montgomery, Powys, Wales, United Kingdom | |
| M: | Est 1043 |
| D: | 1044 |
| Wales, United Kingdom | |