Individual Details
Iorwerth ap GWION
( - )
Events
| Birth | of Betws-yn-Rhos,Is Dulas,Denbighshire,Wales | ||||
| Death |
Families
| Father | Gwgon AP BLEDDYN, Arglwydd of Cas wis (1095 - 1165) |
| Mother | Gwenllian VERCH PHILIP (1095 - ) |
| Sibling | Cydifor AP GWGON (1145 - ) |
| Sibling | Cydifor Cadivor AP GWRGAN (1112 - 1165) |
| Sibling | Gwgan AP GWGAN (1113 - ) |
| Sibling | Madoc AP GWRGAN (1115 - ) |
| Sibling | Thomas AP GWGAN (1234 - ) |
| Sibling | Mathew ap GWALTER (1235 - ) |
| Sibling | Walter ap GWGON (1235 - ) |
| Sibling | Howell ap GWRGAN (1240 - ) |
| Father | Gwgon AP BLEDDYN, Arglwydd of Cas wis (1095 - 1165) |
| Mother | Gwenllian VERCH PHILIP (1095 - ) |
| Sibling | Trahaearn GWGON (1119 - 1176) |
| Sibling | Cydifor Cadivor AP GWRGAN (1112 - 1165) |
| Sibling | Gwgan AP GWGAN (1113 - ) |
| Sibling | Madoc AP GWRGAN (1115 - ) |
| Sibling | Thomas AP GWGAN (1234 - ) |
| Sibling | Mathew ap GWALTER (1235 - ) |
| Sibling | Walter ap GWGON (1235 - ) |
| Sibling | Howell ap GWRGAN (1240 - ) |