Rhys Sais ab Ednyfed Gam ap Llywarch Gam ap Lluddocca

ap Llywarch Gam ap Lluddocca ao Tudur Trefor Side

• ap Llywarch Gam ap Lluddocca ao Tudur Trefor, Ednyfed Gam Abt 995 -

• ap Lluddocca ap Tudur Trefor, Llywarch Gam Abt 965 -
• ferch Gwerystan, Lleuci Abt 980 -

• ap Tudor Trefor, Lluddocca Abt 935 -
• ferch Iago, Angharad Abt 950 -
• Gwerystan Abt 955 -

• Tudor Trefor Abt 900 - 948  (~ 48 years)
• ferch Hywel Dda, Angharad 915 -
• ab Idwal, Iago Abt 915 -

• ap Cadfarch ap Gwrgeneu, Ynyr Abt 870 -
• ferch Lluddoca ap Caradog Freichfras, Rhiengar Abt 885 -
• ap Cadell, Hywell Dda King of South Wales Abt 875 - 950  (~ 75 years)
• ferch Llywarch, Elen - 929
• ab Anarawd, Idwal Voel King of Gwynedd Abt 880 - 943  (~ 63 years)

ferch Rhiwallon Side

• ferch Rhiwallon, Sioned Abt 1000 - Abt 1070  (~ 70 years)

• ap Dyngad ap Tudor Trevor, Rhiwallon Abt 965 -
• ferch Cadwaladr ap Peredur Goch, Letis

• ap Tudor Trevor, Dyngad Abt 930 -
• ap Peredur Goch, Cadwaladr

• Tudor Trefor Abt 900 - 948  (~ 48 years)
• ferch Hywel Dda, Angharad 915 -
• Peredur Goch

• ap Cadfarch ap Gwrgeneu, Ynyr Abt 870 -
• ferch Lluddoca ap Caradog Freichfras, Rhiengar Abt 885 -
• ap Cadell, Hywell Dda King of South Wales Abt 875 - 950  (~ 75 years)
• ferch Llywarch, Elen - 929