1196 - 1244 (~ 48 years)
| Name | Gruffydd ap Llywelyn | |
| Born | Abt. 1196 | Gwynedd, Wales  |
| Gender | Male | |
| Died | 1 Mar 1244 | London, Middlesex, England |
| Person ID | I523 | Mallory Genealogy |
| Last Modified | 7 Jan 2023 | |
| Father | Llywelyn the Great, b. Abt 1173, d. 11 Apr 1240 (Age ~ 67 years) | |
| Mother | Tangwystl ferch Llywarch | |
| Family ID | F283 | Group Sheet | Family Chart |
| Family | Senana ferch Caradog | |
| Last Modified | 7 Jan 2023 | |
| Family ID | F284 | Group Sheet | Family Chart |
