| Prince Owain ap Griffin De La Pole & Joan Corbet | |
| Husband | Wife |
| Prince Owain ap Griffin De La Pole | Joan Corbet |
|
b: about 1266 Moreton, Oswestry, Shropshire, England | |
| Parents | |
| Sir Robert Corbet (~1234 - 1300) | |
| Mathilda de Arundel (~1244 - 1309) | |
| Grand Parents | |
| Sir Richard Corbet (~1200 - 1255) | |
| Petronilla de Booley (~1216 - ~1272) | |
| John de Arundel (~1210 - ) | |
| Children (Family Detail) | |
| Hawyse verch Griffith "Gadarn the Hardy" de La Pole | - b: 25 Jul 1290 Of Montgomeryshire, Wales |