Nielsen Hayden genealogy
Madog ap Cadwgon ap Madog ap Cadwgon
Abt 1170 -1. Madog ap Cadwgon ap Madog ap Cadwgon was born about 1170 in of Nannau, Meirionnydd, Wales. Family/Spouse: Efa ferch Madog ap Philip ab Uchtrud. [Group Sheet] [Family Chart]
Children:
Generation: 2
2. Nest ferch Madog (1.Madog1) Family/Spouse: Einion ap Seisyll. Einion (son of Seisyll and Isabel ferch Bradwen) was born about 1170. [Group Sheet] [Family Chart]
Children:
Generation: 3
3. Margred ferch Einion ap Seisyll (2.Nest2, 1.Madog1) 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: 4
4. (Unknown daughter of Thomas ap Rhodri) (3.Margred3, 2.Nest2, 1.Madog1) 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:
- 5. 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.