Davis Uriah I | Born 1707
Family: MADOG, Cynwrig Efell ap / GRUFFUDD, Goleu ferch (F32827)
HYWEL, Gruffudd ap (1146- ) 
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DE POWYS, Dyddgu (1170- ) |
| MADOG, Cynwrig Efell ap (1138- )
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CYNWRIG, Llywelyn ap (1187- )  |
| CYNWRIG, Ieuaf ap (1191- ) |
| CYNWRIG, Gruffudd ap (1189- ) |
| CYNWRIG, Hywel ap (1198- ) |
| CYNWRIG, Madog ap (1194- ) |
| CYNWRIG, Iorwerth ap (1201- ) |
| CYNWRIG EFELL, Rhirid ap (1163- ) |