
| Name | Idwal ap Meurig Aberffraw | |
| Birth | Abt 945 | Aberffro, Anglesey, Wales |
| Gender | Male | |
| Title of Nobility | King of Gwynedd | |
| Title of Nobility | Prince of North Wales | |
| _FSFTID | LD3L-3K6 | |
| _UID | A6B953F98E84F34E9048C140A8CBC155600C | |
| Death | 996 | Penmynydd, Anglesey, Wales |
| Person ID | I33116 | Ken Tree |
| Last Modified | 3 Nov 2019 | |
| Family 1 | Cecily verch Madog, of Wales, b. 949, Aberffro, Anglesey, Wales d. 1016, Caernarfon, Gwynedd, Wales, United Kingdom (Age 67 years) | |||||||||||||
| Marriage | Abt 967 | Of Aberffro, Malltraeth, Anglesey, Wales |
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| _UID | 6F24FBBA45309C4B80DB8359C0D359A36AD9 | |||||||||||||
| Children |
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| Family ID | F15065 | Group Sheet | Family Chart | ||||||||||||
| Last Modified | 1 Apr 2026 | |||||||||||||
| Family 2 | UNKNOWN d. DECEASED | |||
| _UID | 6594EE3DDC333548A3CFE55F1069DDF0AC53 | |||
| Children |
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| Family ID | F15066 | Group Sheet | Family Chart | ||
| Last Modified | 1 Apr 2026 | |||