Notes:
Was father of Llywelyn the Last ap Gruffydd (k. 1282), who married Eleanor, daughter of Simon de Montfort and his wife Eleanor.
Other Events and Attributes:
Known as Prince of Gwynedd/Prince of North Wales.
Llewelyn married Tangwystl Verch LLYWARCH. Tangwystl (daughter of Llywarch Ap IORWERTH and Tangwystl Verch LLYWARCH) was born about 1168 in Rhos, Denbighshire, Wales. [Group Sheet] [Family Chart]