| Name | Gronwy ap Tudur | |
| Born | Abt 939 | of, , Denbighshire, Wales |
| Gender | Male | |
| AFN | QRMJ-SM | |
| Person ID | I81063 | Smoky Mountain Ancestral Quest |
| Last Modified | 3 Aug 2000 | |
| Father | Tudur "Trefor" Ap Ynyr, b. Abt 918, of, , Denbighshire, Wales | |
| Mother | Angharad Verch Hywel, b. Abt 919, Of Dynevor, Llandyfeisant, Carmarthenshire, Wales | |
| Family ID | F29694 | Group Sheet |
| Sources |
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