Gwladus ferch Gruffudd ap Llywelyn

- 1261 (b. 1219)

Parents

• Rhanullt ferch Rheinallt
• Gruffudd ap Llywelyn ab Iorwerth

Children

• Margred (2) ferch Rhys Ieuanc ap Rhys Mechyll ap Rhys Gryg
• Ithel Fychan, lord of Mostyn
• Margaret ferch Rhys Ieunac
• NN ferch Rhys Ieuanc ap Rhys Mechyll

Siblings

• Catrin ferch Gruffudd
• Rhodri ap Gruffudd
• Owain Goch ap Gruffydd
• Llywelyn ap Gruffudd
• Margaret ferch Gruffudd ap Llywelyn Fawr
• Dafydd ap Gruffudd