Nielsen Hayden genealogy
Efa ferch Bleddyn ap Cynfyn
( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Efa ferch Bleddyn ap Cynfyn [1]
- Llywelyn Eurdorchog ap Coel ap Gweirydd b. Abt 1030
- 2 Rhys ap Llywelyn Eurdorchog [1.1]
-
- 3 Gwenllian ferch Rhys ap Llywelyn Eurdorchog [1.1.1]
- Ithel ab Einudd ap Morien ap Morgeneu b. Abt 1100
- 4 Jonet ferch Ithel ab Einudd [1.1.1.1] [ =>]
- 4 Trahaearn ab Ithel ab Einudd ap Morien [1.1.1.2] [ =>]
- Ithel ab Einudd ap Morien ap Morgeneu b. Abt 1100
- 3 Gwenllian ferch Rhys ap Llywelyn Eurdorchog [1.1.1]
-
- 2 Rhys ap Llywelyn Eurdorchog [1.1]
- Llywelyn Eurdorchog ap Coel ap Gweirydd b. Abt 1030