Nielsen Hayden genealogy
Llywelyn ap Gruffudd ap Gwenwynwyn
- Bef 1295Drag or scroll to see more of the chart.
| Tudur ap Gronwy -1367 |
| Tudur ap Gronwy | |
| D: | 1367 |
| Trecasteil, Anglesey, Wales | |
Gwerfyl ferch Madog -Aft 1293 |
| Gwerfyl ferch Madog | |
| B: | of Hendwr in Edeirnion, Merionethshire, Wales |
| D: | Aft 1293 |
| Gronw ap Tydyr Hên ap Gronw | |
| B: | of Penmynydd, Anglesey, Wales |
| D: | 1331 |
|
| Llywelyn ap Gruffudd ap Gwenwynwyn -Bef 1295 |
| Llywelyn ap Gruffudd ap Gwenwynwyn | |
| D: | Bef 29 Jun 1295 |