Nielsen Hayden genealogy
Cadwgon ap Madog ap Cadwgon ap Bleddyn
1. Cadwgon ap Madog ap Cadwgon ap Bleddyn Family/Spouse: Gwenllian ferch Owain Gwynedd. [Group Sheet] [Family Chart]
Children:
- 2. Madog ap Cadwgon ap Madog ap Cadwgon was born about 1170 in of Nannau, Meirionnydd, Wales.
Generation: 2
2. Madog ap Cadwgon ap Madog ap Cadwgon (1.Cadwgon1) was born about 1170 in of Nannau, Meirionnydd, Wales. Family/Spouse: Efa ferch Madog ap Philip ab Uchtrud. [Group Sheet] [Family Chart]
Children:
Generation: 3
3. Nest ferch Madog (2.Madog2, 1.Cadwgon1) Family/Spouse: Einion ap Seisyll. Einion (son of Seisyll and Isabel ferch Bradwen) was born about 1170. [Group Sheet] [Family Chart]
Children:
Generation: 4
4. Margred ferch Einion ap Seisyll (3.Nest3, 2.Madog2, 1.Cadwgon1) Family/Spouse: Thomas ap Rhodri ab Owain Gwynned. Thomas (son of Rhodri ab Owain Gwynned) was born about 1170. [Group Sheet] [Family Chart]
Children:
Generation: 5
5. (Unknown daughter of Thomas ap Rhodri) (4.Margred4, 3.Nest3, 2.Madog2, 1.Cadwgon1) Family/Spouse: Maredudd ab Owain ap Gruffudd ab Yr Arglwydd Rhys. Maredudd (son of Owain ap Gruffudd ab Yr Arglwydd Rhys and (Unknown daughter of Gwion Sais)) died in Mar 1265 in Llanbardarn Fawr, Ceredigion, Wales; was buried in Strata Florida Abbey, Ceredigion, Wales. [Group Sheet] [Family Chart]
Children:
- 6. Owain ap Maredudd ab Owain ap Gruffudd was born in of Iscoed, Ceredigion, Wales; died on 15 Aug 1275; was buried in Strata Florida Abbey, Ceredigion, Wales.
Generation: 6
6. Owain ap Maredudd ab Owain ap Gruffudd (5.(Unknown5, 4.Margred4, 3.Nest3, 2.Madog2, 1.Cadwgon1) was born in of Iscoed, Ceredigion, Wales; died on 15 Aug 1275; was buried in Strata Florida Abbey, Ceredigion, Wales. Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:
- 7. Llywelyn ab Owain ap Maredudd ab Owain was born in of Cedewain, Powys, Wales; died in 1309.
Generation: 7
7. Llywelyn ab Owain ap Maredudd ab Owain (6.Owain6, 5.(Unknown5, 4.Margred4, 3.Nest3, 2.Madog2, 1.Cadwgon1) was born in of Cedewain, Powys, Wales; died in 1309. Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:
- 8. Thomas ap Llewellyn ab Owain ap Maredudd was born in of Iscoed, Ceredigion, Wales; died in 1343.
Generation: 8
8. Thomas ap Llewellyn ab Owain ap Maredudd (7.Llywelyn7, 6.Owain6, 5.(Unknown5, 4.Margred4, 3.Nest3, 2.Madog2, 1.Cadwgon1) was born in of Iscoed, Ceredigion, Wales; died in 1343. Family/Spouse: Elinor ferch Maredudd. [Group Sheet] [Family Chart]
Children:
- 9. Margred ferch Thomas was born in of Iscoed, Ceredigion, Wales.