
| Name | Rhiwallon ap ITHEL | |
| Nickname | Llwyd | |
| Birth | Abt 1178 | Gwent, Wales |
| Gender | Male | |
| Death | Yes, date unknown | |
| Person ID | I24864 | Coombs |
| Last Modified | 17 Jan 2021 | |
| Father | Ithel ap RHYS, King of Gwent, b. Abt 1150, Cantref Selyf, Wales d. Yes, date unknown | |
| Mother | Gwenllian verch HOWELL, b. Abt 1150, Talgarth, Wales d. Yes, date unknown | |
| Family ID | F8718 | Group Sheet | Family Chart |