Nielsen Hayden genealogy
Llywarch Gam ap Lluddocca ap Tudur Trefor
Abt 965 -( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Llywarch Gam ap Lluddocca ap Tudur Trefor [1] b. Abt 965
- Lleuci ferch Gwerystan b. Abt 980
- 2 Ednyfed Gam ap Llywarch Gam ap Lluddocca ao Tudur Trefor [1.1] b. Abt 995
- Sioned ferch Rhiwallon b. Abt 1000 d. Abt 1070
- 3 Rhys Sais ab Ednyfed Gam ap Llywarch Gam ap Lluddocca [1.1.1] b. Abt 1025 d. 1073
- Efa ferch Cynwrig ap Rhiwallon b. Abt 1030
- 4 Elidir ap Rhys Sais ab Endyfed Gam ap Llywarch Gam [1.1.1.1] b. Abt 1160 [ =>]
- Efa ferch Cynwrig ap Rhiwallon b. Abt 1030
- 3 Rhys Sais ab Ednyfed Gam ap Llywarch Gam ap Lluddocca [1.1.1] b. Abt 1025 d. 1073
- Sioned ferch Rhiwallon b. Abt 1000 d. Abt 1070
- 2 Ednyfed Gam ap Llywarch Gam ap Lluddocca ao Tudur Trefor [1.1] b. Abt 995
- Lleuci ferch Gwerystan b. Abt 980