- b.~ 0997 in Brittany, France d.1093 in Brecknoch, Brecknochshire,Wales
- b.BET 1061 AND 1081 in Dynevor Castle, Carmarthenshire, Wales d.BET APR AND MAY 1136
- b.~ 1040 in Powys, Wales d.UNKNOWN
- b.~ 1127 in Elfaeluwchmynydd, Radnorshire, Wales d.28 Apr 1197 in St. David's, Pebidiog, Pembroke, Wales
- b.~ 0940 in Aberffro, Malltraeth, Anglesey, Wales d.0996 in Battle of Penmyn, Penmynydd, Anglesey, Wales
- b.~ 0964 in Aberffro, Malltraeth, Anglesey, Wales d.1039
- b.~ 1004 in Aberffro, Malltraeth, Anglesey, Wales d.UNKNOWN
- b.~ 0949 in Anglesey, Wales d.UNKNOWN
- b.~ 0964 in Anglesey, Wales d.UNKNOWN
- b.1055 in Caernarvonshire, Wales or Dublin, Ireland d.1137 in Caernarvon, Wales
- b.~ 0970 in Dublin, Ireland d.1042 in Dublin, Ireland
- b.~ 1000 in Dublin, Ireland d.1034 in Slain by Saxons enroute to Rome on pilgrimage
- b.~ 0980 in Kincora, Munster, Ireland d.UNKNOWN
- b.~ 1031 in Dublin, Ireland d.UNKNOWN
- b.~ 0920 in Leinster, Ireland d.1014
- b.~ 1000 in Leinster, Ireland d.UNKNOWN
- b.BET 1086 AND 1090 in Caernarvonshire, Wales d.1137 in Kidwelly Castle
- b.~ 0959 in Deheubarth, Wales d.UNKNOWN
- b.BET 990 AND 1020 in Tegaingl, Flintshire, Wales d.1073 in Northop, Flintshire, Wales
- b.~ 0983 in Carmarthenshire, Wales d.UNKNOWN
- b.BET 1040 AND 1044 in Llys Edwin, Llaneurguin, Flintshire, Wales d.1105
- b.BET 978 AND 982 in Powys, Wales d.~ 1061 in Powys Castle, Montgomeryshire, Wales
- b.BET 1018 AND 1024 in Powys, Wales d.UNKNOWN
- b.~ 0982 in Deheubarth, Monmouth, Wales d.1033
- b.~ 1065 in Tegeingl, Flint, Wales d.1162
- b.~ 1000 in Flintshire, Wales d.> 1079
- b.~ 1044 in Tegaingl, Flintshire, Wales d.UNKNOWN
- b.~ 0940 in Denbighshire, Wales d.1037
- b.~ 1000 in Llys Edwin, Llaneurguin, Flintshire, Wales d.> 1070
- b.~ 0958 in Gwynedd, Wales d.UNKNOWN