
| Name | Rhiwallon ap Bleddyn | |
| Birth | Abt 1070 | Montgomeryshire, Wales |
| Gender | Male | |
| _FSFTID | KZHC-3CF | |
| _UID | 002F814C1DC7854BAF06962C9851171B4207 | |
| Death | DECEASED | |
| Person ID | I32886 | Ken Tree |
| Last Modified | 3 Nov 2019 | |
| Father | King Bleddyn "Sais" ap Cynfyn, of Powys & Gwynedd, b. 1025, Montgomery, Montgomeryshire, Wales d. 1075, Welshpool, Montgomeryshire, Wales (Age 50 years) | |
| Mother | Haer verch Cyllyn, b. 1025, Dolbenmaen, Caernarfonshire, Wales d. 1089, Caernarfonshire, Wales (Age 64 years) | |
| Marriage | Abt 1042 | Montgomery, Montgomeryshire, Wales |
| _UID | CFC0326F54A7964588E457A9B922078BDFAB | |
| Family ID | F15001 | Group Sheet | Family Chart |