Individual Details
Gwenllian I Ferch Rhydderch
(Abt 1402 - )
Events
| Birth | Abt 1402 | (of), Castell Odwyn, Llanbadarn Odwyn, Cardiganshire, Wales |
Families
| Father | Rhydderch Ap Dafydd (1390 - ) |
| Mother | Margred Ferch Dafydd (1386 - ) |
| Sibling | Philip Ap Rhydderch (1410 - ) |
| Sibling | Gruffudd Ap Rhydderch (1408 - ) |
| Sibling | Gwenllian II Ferch Rhydderch (1404 - ) |
| Sibling | Jenkin Ap Rhydderch (1406 - ) |