| Father | Male Edwin ap Gronwy |
| Born | 1019 | of Tegeingl, Flintshire, Wales |
| Died | 1072 | Northop, Coleshill, Flintshire, Wales |
| Buried | ||
| Married | ||
| Father | Gronwy ap Einion | F29711 Group Sheet | |
| Mother | Ethelfleda Verch Edwin | F29711 Group Sheet | |
| Mother | Female Iwerydd Verch Cynfyn |
| Born | Abt 1023 | of, , Powys, Wales |
| Died | ||
| Buried | ||
| Father | Cynfyn Ap Gwerystan | F29604 Group Sheet | |
| Mother | Angharad Verch Maredudd | F29604 Group Sheet | |
| Child 1 | Male + Owain ap Edwin |
| Born | Abt 1043 | of Llys Edwin, Llaneurguin, Flintshire, Wales |
| Died | 1104 | |
| Buried | ||
| Spouse | Morwyl Verch Ednywain | F29653 | |
| Married | ||