GH
Goronwy ap Tudur Hen
1275–1338·Penmynydd, Anglesey, Wales
Tudur ap Goronwy
1300–1367·Penmynydd, Anglesey, Wales
GT
Gwilym ap Tudur
1350–1413·Penmynydd, Anglesey, Wales
MT
Maredudd ap Tudur
1350–1406·Penmynydd, Anglesey, Wales
RT
Rhys ap Tudur
1350–1411·Penmynydd, Anglesey, Wales
GG
Gwilym ap Gruffudd
1360–1431·Wales