Ieuan ap Llywelyn ap Cynwrig ap Hywel ap Madog of Radyr

(1279-1341) (1278–1340)

Parents

• Llywelyn ap Cynwrig

Children

• Llywelyn ab Ieuan ap Llywelyn ap Cynwrg of Radyr

Siblings

• Llywelyn Fychan ap Llywelyn ap Cynwrig
• Gawdyn ap Llywelyn ap Cynwrig
• Angharad ferch Llywelyn ap Cynwrig ap Madog
• NN ferch Llywelyn ap Cynwrig ap Hywel
• Jane ferch Llywelyn ap Cynwrig ap Hywel