de DEHEUBARTH Einion (23293952) 1255
  | HOWELL Lucy Crest Ap (23293953)
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de DEHEUBARTH Hywel (11646976) 1285 - 1372
  | CADWALADR Letis Verch (11646977)
 | | | | | DAFFYD Ap Meurig (11646982) 1274
 | HOPKIN Ela Ferch (11646983)
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de DEHEUBARTH Hywel Fychan (5823488) 1314 - 1372
  | LLEWELYN Alice Verch (5823489)
 | IEUAN Ap Rhys (5823490) 1299
 | DAFFYD Gladys Ferch (5823491) 1309
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de DEHEUBARTH Llewelyn (2911744) 1335
  | IEUAN Mawd Verch (2911745)
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de DEHEUBARTH Davydd 1er (1455872) 1360 - 1415
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Conjoint(s) | Enfant(s) |
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Gwenilian Verch Gwilyl (1455873) (? - 1415) | de DEHEUBARTH Morgan (1390) de DEHEUBARTH David (727936) (1390) de DEHEUBARTH Gladys (1395 - 1454) de DEHEUBARTH Margred  de DEHEUBARTH Thomas 
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