Nielsen Hayden genealogy
Cynfyn ap Gwerystan
Abt 1000 -( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Cynfyn ap Gwerystan [1] b. Abt 1000
- Angharad ferch Maredudd
- 2 Bleddyn ap Cynfyn, King of Gwynedd & Powys [1.1] d. 1075
- Haer ferch Cillin
- 3 Maredudd ap Bleddyn ap Cynfyn [1.1.1] d. 1132
- Hunydd ferch Einudd
- 4 Madog ap Maredudd, Prince of Powys Fadog [1.1.1.1] d. 1160 [ =>]
- 4 Gruffudd ap Maredudd [1.1.1.2] [ =>]
- Hunydd ferch Einudd
- 3 Maredudd ap Bleddyn ap Cynfyn [1.1.1] d. 1132
- (Unknown fourth wife of Bleddyn ap Cynfyn)
- 3 Cadwgon ap Bleddyn ap Cynfyn [1.1.2] d. 1111
- Gwenllian ferch Gruffudd
- 4 Madog ap Cadwgon ap Bleddyn ap Cynfyn [1.1.2.1] [ =>]
- (Unknown wife or mistress of Cadwgon ap Bleddyn)
- 4 Owain ap Cadwgon [1.1.2.2] d. 1116
- Gwenllian ferch Gruffudd
- 3 Cadwgon ap Bleddyn ap Cynfyn [1.1.2] d. 1111
- (Unknown wife of Bleddyn ap Cynfyn)
- 3 Efa ferch Bleddyn ap Cynfyn [1.1.3]
- Llywelyn Eurdorchog ap Coel ap Gweirydd b. Abt 1030
- 4 Rhys ap Llywelyn Eurdorchog [1.1.3.1] [ =>]
- Llywelyn Eurdorchog ap Coel ap Gweirydd b. Abt 1030
- 3 Efa ferch Bleddyn ap Cynfyn [1.1.3]
- Haer ferch Cillin
- 2 Rhiwallon ap Cynfyn [1.2] b. Abt 1020 d. Abt 1069
-
- 3 Gwladus ferch Rhiwallon [1.2.1]
- Rhys ap Tewdyr, King of Deheubarth d. Apr 1093
- 4 Nest ferch Rhys [1.2.1.1] b. Abt 1085 d. Bef 1136 [ =>]
- Rhys ap Tewdyr, King of Deheubarth d. Apr 1093
- 3 Gwladus ferch Rhiwallon [1.2.1]
-
- 2 Bleddyn ap Cynfyn, King of Gwynedd & Powys [1.1] d. 1075
- (Unknown wife or mistress of Cynfyn ap Gwerystan)
- 2 Iwerydd ferch Cynfyn [1.3]
- Edwin of Tegeingl d. 1073
- 3 Owain ab Edwin [1.3.1] d. 1104
- (Unknown daughter of Ednywain Bendew)
- 4 Angharad ferch Owain [1.3.1.1] d. 1162 [ =>]
- 4 Aldud ab Owain ab Edwin [1.3.1.2] [ =>]
- 4 Gronwy ab Owain ab Edwin [1.3.1.3] b. Abt 1070 [ =>]
- (Unknown daughter of Ednywain Bendew)
- 3 Uchdrud ab Edwin ap Gronwy [1.3.2] b. Abt 1030
-
- 4 Maredudd ab Uchtrud ab Edwin ap Gronwy [1.3.2.1] b. Abt 1100 [ =>]
-
- 3 Owain ab Edwin [1.3.1] d. 1104
- Edwin of Tegeingl d. 1073
- 2 Iwerydd ferch Cynfyn [1.3]
- Angharad ferch Maredudd