Gruffudd ap Llywelyn

Peerage person ID=659689 (1000–1063)

Parents

• Llywelyn ap Hwlcyn
• Mali ap Ieuan

Children

• John (I) ap Gruffudd ap Llywelyn ap Hwlcyn Griffith, of Chwaen Hen
• Jonet ferch Gruffudd

Siblings

• Meurig ap Llywelyn
• Huw ap Llywelyn ap Hwlcyn of Presaddfed
• Rhys ap Llywelyn ap Hwlcyn