Llywelyn the Great

Llywelyn the Great
Prince of Gwynedd
In office 1195 – April 11, 1240
Preceded by	Dafydd ab Owain Gwynedd
Succeeded by	Dafydd ap Llywelyn
Prince of Powys Wenwynwyn
In office 1216 – April 11, 1240
Preceded by	Gwenwynwyn ab Owain
Succeeded by	Gruffydd ap Gwenwynwyn
Born	c. 1173
Died	April 11, 1240 Aberconwy, Wales
Spouse(s)	Joan, Lady of Wales
Children	2 Dafydd ap Llywelyn Gruffudd ap Llywelyn ap Iorwerth

Llywelyn the Great (1173 - April 11, 1240) was Prince of Gwynedd and Prince of Powys Wenwynwyn