- b.~ 1100 in Of Betws-Yn-Rhos, Is Dulas, Denbighshire, Wales
- b.~ 1122 in Of Betws-Yn-Rhos, Is Dulas, Denbighshire, Wales
- b.~ 1102 in Of Tref Rhirid, Arllechwedd Isaf, Caernarvonshire, Wales
- b.~ 1141 in Of Betws-Yn-Rhos, Denbighshire, Wales
- b.~ 1130 in Of, , Denbighshire, Wales
- b.~ 1134 in Of, , Denbighshire, Wales
- b.~ 1014 in Of Aberffro, Malltraeth, Anglesey, Wales
- b.1055 in Of, , Caernarvonshire, Wales d.1137 in , , Caernarvonshire, Wales
- b.~ 1031 in Of Dublin, , Ireland
- b.~ 1087 in Of, , Caernarvonshire, Wales d.Dec 1169 in , , Caernarvonshire, Wales
- b.~ 1044 in Of Llys Edwin, Llaneurguin, Flintshire, Wales d.1105
- b.~ 1065 in Of Tegaingl, Flintshire, Wales d.1162
- b.~ 1048 in Of Tegaingl, Flintshire, Wales
- b.~ 1130 in Of, , Caernarvonshire, Wales
- b.~ 1030 in Of, Arwystli, Montgomeryshire, Wales d.1081 in Battle Carno, Arwystli, Montgomeryshire, Wales
- b.~ 1070 in Of, Arwystli, Montgomeryshire, Wales d.1128 in North Wales
- b.~ 1061 in Of, Rhuddlan, Flintshire, Wales
- b.~ 1098 in Of, Arwystli, Montgomeryshire, Wales
- b.~ 1020 in Of, Radnorshire, Wales
- b.~ 1060 in Of, Radnorshire, Wales
- b.~ 1026 in Of, Radnorshire, Wales