MaleIeuan ap Trahaearn |
| Birth | Cilycwm, Carmarthenshire, Wales, United Kingdom |
|
| Death | DECEASED | |
| Burial | ||
| Marriage | ||
| Father | Gruffudd ap Llywelyn | F16474 Group Sheet | |
| Mother | Gwenllian III verch Ieuan | F16474 Group Sheet | |
FemaleJonet ferch Dafydd |
| Birth | Llanybyther, Carmarthenshire, Wales, United Kingdom |
|
| Death | DECEASED | |
| Burial | ||
| Father | Dafydd ap Llywelyn | F16475 Group Sheet | |
| Mother | Elen ferch Ieuan | F16475 Group Sheet | |
FemaleLleucu ferch Ieuan |
| Birth | 1392 | Llanfair Grange House, Nant-y-derry, Gwent, Monmouth, Wales, United Kingdom |
| Death | DECEASED | |
| Burial | ||
| Spouse | Llywelyn ap Gwilym | F16449 | |
| Marriage | From 1408 to 1411 | Carmarthenshire, Wales |
MaleIeuan Vychan ap Ieuan |
| Birth | 1396 | Wales |
| Christening | Ascoli Piceno, Marche, Italy |
|
| Death | 1477 | |
| Burial |