Nielsen Hayden genealogy
Gronwy ap Tydyr Hên ap Gronwy
- 1331( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Gronwy ap Tydyr Hên ap Gronwy [1] d. 1331
- Gwerfyl ferch Madog d. Aft 1293
- 2 Tudur ap Gronwy [1.1] d. 1367
- Margred ferch Thomas
- 3 Maredudd ap Tudur [1.1.1] d. Aft 1406
- Margred ferch Dafydd Vychan
- 4 Owen ap Maredudd ap Tudur [1.1.1.1] b. Abt 1400 d. 4 Feb 1461 [ =>]
- Margred ferch Dafydd Vychan
- 3 Maredudd ap Tudur [1.1.1] d. Aft 1406
- Margred ferch Thomas
- 2 Tudur ap Gronwy [1.1] d. 1367
- Gwerfyl ferch Madog d. Aft 1293