- b.~ 1025 in Montgomeryshire, Wales d.Bet 1072 and 1075 in Powys Castle, Wales
- b.~ 1047 in Montgomeryshire, Wales d.Bet 1124 and 1132
- b.~ 1025 in Dyffryn Clwyd, Denbighshire, Wales
- b.~ 1091 in Montgomeryshire, Wales d.1160 in Winchester, Hampshire, England
- b.~ 1020 in Dyffryn Clwyd, Denbighshire, Wales d.> 1063
- b.~ 1063 in Dyffryn Clwyd, Denbighshire, Wales
- b.~ 1024 in Denbighshire, Wales
- b.~ 1121 d.1191
- b.~ 1014 in Aberffro, Malltraeth, Anglesey, Wales d.~ 1060
- b.1055 in Dublin, Ireland d.Bet 1137 and 1157 in Caernarvonshire, Wales
- b.< 1042 d.> 1055
- b.Bet 1095 and 1110 in Caernarvonshire, Wales
- b.~ 1044 in Llys Edwin, Llaneurguin, Flintshire, Wales d.1105
- b.< 1070 d.~ 1162
- b.~ 1048 in Tegaingl, Flintshire, Wales d.> 1073
- b.< 1185 d.1235
- b.~ 1014 in Aberffro, Malltraeth, Anglesey, Wales d.~ 1060
- b.1055 in Dublin, Ireland d.Bet 1137 and 1157 in Caernarvonshire, Wales
- b.< 1042 d.> 1055
- b.~ 1110 in Caernarvonshire, Wales d.Dec 1169 in Caernarvonshire, Wales
- b.~ 1044 in Llys Edwin, Llaneurguin, Flintshire, Wales d.1105
- b.< 1070 d.~ 1162
- b.~ 1048 in Tegaingl, Flintshire, Wales d.> 1073
- b.< 1150
- b.~ 1044 in Llys Edwin, Llaneurguin, Flintshire, Wales d.1105
- b.< 1070 in Tegaingl, Flintshire, Wales d.1124
- b.~ 1048 in Tegaingl, Flintshire, Wales d.> 1073
- b.~ 1111
- b.~ 1077 in Uwch Dulas, Denbighshire, Wales d.> 1124
- b.~ 1198 d.07 Dec 1269 in Castle of Dinas Bran, Lower Powys, Wales
- b.< 1170
- b.< 1185 d.> 1198