Genealogy of the Bryan and Martin Families
Madoc, Prince of Powys
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- 1 Madoc, Prince of Powys [1] d. cir 1170
unknown d. cir 1170
- 2 Margaret, of Powys [1.1]
d. cir 1200
Iorwerth Drwyndwn d. 1194
- 3 Llewellyn, ap Iorwerth the Great [1.1.1]
d. 1240
Joan Plantagenet d. cir 1240
- 4 Gwladys [1.1.1.1]
d. 1251
Ralph Mortimer d. 1246
- 5 Roger Mortimer [1.1.1.1.1]
d. 1282 [ =>]
- 5 Roger Mortimer [1.1.1.1.1]
- 4 Gwladys [1.1.1.1]
- 3 Llewellyn, ap Iorwerth the Great [1.1.1]
- 2 Margaret, of Powys [1.1]