Lewis-Powers Family History
The Genealogy of the Lewis-Powers Family
Family: Sir Dafydd Gam Ap Llewelyn / Gwenllian verch Gwilym (F514)
Llywelyn Ap Hywel (1330-1412) |
Mawd Verch Leuan (1329-1424) |
| Gwilym Ap Hywel Grach (1310-1361) |
| Elsbeth Verch Walbyf (1332-1355) |
Gwenllian Verch Gwilym (1355-1396)  |
Sir Dafydd Gam Ap Llewelyn (1351-1415) 
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| Gwenllian verch Gwilym (1355-1455)
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| Gwladus Verch Dafydd (1405-1454) |
| Gwenllian Wnelian Verch Dafydd (1411-1438) |