- b.~ 0990 in Betws-yn-Rhos, Is Dulas, Denbighshire, Wales
- b.~ 1030 in Betws-yn-Rhos, Is Dulas, Denbighshire, Wales
- b.~ 1070 in Betws-yn-Rhos, Is Dulas, Denbighshire, Wales
- b.~ 1110 in Betws-yn-Rhos, Is Dulas, Denbighshire, Wales
- b.~ 1132 in Betws-yn-Rhos, Is Dulas, Denbighshire, Wales
- b.~ 1115 in Tref Rhirid, Arllechwedd Isaf, Caernarvonshire, Wales
- b.~ 1155 in Tregarnedd, Llangivini, Anglesey, Wales d.1246
- b.~ 1120 in Denbighshire, Wales
- b.~ 1139 in Denbighshire, Wales
- b.~ 1014 in Aberffro, Wales d.~ 1060
- b.1055 in Dublin, Ireland d.1137 in Gwynedd, North Wales
- b.~ 1031 in Dublin, Leinster, Ireland
- b.~ 1095 in Caernarvonshire, Gwynedd, North Wales d.Dec 1169 in Caernarvonshire, Gwynedd, North Wales
- b.~ 1044 in Llys Edwin, Llaneurguin, Flint, Wales d.1105
- b.~ 1065 in Tegaingl, Flint, Wales d.1162
- b.~ 1027
- b.~ 1124 in Caernarvonshire, Wales