| Llewelyn II ap Iorwerth Born: 1173 Dolyddelan, Wales Died: 11 APR 1240 Aberconwy, Carnarvonshire, Wales | |||||
| Elen verch Llewellyn Born: 1 NOV 1207 Caernarvonshire, Wales Died: 24 OCT 1253 Chester, Cheshire, England | |||||
| Joanna Plantagenet Born: 22 JUL 1188 London, Middlesex, England Died: 2 FEB 1236/1237 Aber, Wales | |||||