Nielsen Hayden genealogy
Ancestors of Madog ap Maredudd, Prince of Powys Fadog
- 1160 ┌── Cynfyn ap Gwerystan (Abt 1000 - ??) =>
┌── Bleddyn ap Cynfyn, King of Gwynedd & Powys ( - 1075)
│ └── Angharad ferch Maredudd =>
│
┌── Maredudd ap Bleddyn ap Cynfyn (of Powys, Wales - 1132)
│ │
│ │ ┌── Cillin y Blaidd Rhudd
│ └── Haer ferch Cillin
│
Madog ap Maredudd, Prince of Powys Fadog ( - 1160 Winchester, Hampshire, England)
│
│ ┌── Einudd ap Morien ap Morgeneu ab Elystan ap Gwaithfoed (Abt 1070 of Dyffryn Clwdd, Denbighshire,
│ │ Wales - ??)
│ │ Wales - ??)