Davis Uriah I | Born 1707
Family: AP GRONWY, Tudur / FERCH TOMOS, Marged (F10141)
AP TUDUR HEN, Gronwy (1265-1331) 
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VERCH MADOG, Gwerfyl (1285-1330)
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AP GRONWY, Gutun (1376- )  |
| GORONWAY, Tudor ap Lord of Penllyn (1332-1367) |
| AP GRONWY, Hywel Goch (1372- ) |
| AP GRONWY, Gruffydd Llwyd (1374- ) |
| AP GRONWY, Hywel (1300- ) |
| AP GRONWY, Gruffyd (1305- ) |
| AP LLYWELYN, Thomas (1309-1343)
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| VERCH PHILIP, Eleanore Goch (1310- )
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| THOMAS, Maredudd ap (1337- ) |
| AP GRONWY, Tudur (1310-1367)
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| FERCH TOMOS, Marged (1340-1370)
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| AP TUDOR, Goronwy (1360-1367) |
| TUDOR, Ednyfed Vychan (1367- ) |
| FERCH TUDUR FYCHAN, ANGHARAD (1369- ) |
| AP TUDOR, Gwilym (1367- ) |
| AP TUDUR, Rhys (1365-1412) |