1176
| 1176 • The first recorded Welsh Eisteddfod is held by Rhys ap Gruffydd at Cardigan. |
1241
Nov 9
Age: 65y
| 1241 • After Henry III of England's invasion of Wales, the Treaty of Gwerneigron is signed by him and Dafydd ap Llywelyn, curbing the latter's authority and denying him royal title. |