
| Name | Membyr "Ddu" Ap Gruffudd | |
| Birth | Abt 1114 | Of, , Caernarvonshire, Wales |
| Gender | Male | |
| _UID | C29A50EFB3F3DC40815945B714DB927C307F | |
| Person ID | I13976 | Ken Tree |
| Last Modified | 3 Nov 2019 | |
| Father | Gruffydd Ap Cynan, b. 1055, Of, , Caernarvonshire, Wales d. 1137, , , Caernarvonshire, Wales (Age 82 years) | |
| Mother | Angharad Verch Owain, b. Abt 1065, Of Tegaingl, Flintshire, Wales d. 1162 (Age 97 years) | |
| Marriage | Abt 1082 | |
| _UID | C0896DBBAE73634FAE32F293A9EA5EBA546B | |
| Family ID | F6043 | Group Sheet | Family Chart |
| Notes |
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