Who Was When
Wars

Conquest of Wales by Edward I

Phases

  1. 1.First war: Llywelyn submits
  2. 2.Second war: Welsh revolt and the fall of Gwynedd
See this year on the world timeline

Sides

England under Edward I and its Welsh allies

Kingdom of England under Edward I, with the marcher lords, Gruffudd ap Gwenwynwyn, lord of southern Powys, and Dafydd ap Gruffudd, Llywelyn's brother, in 1277 (he began the revolt of 1282 against Edward)

against
Gwynedd and the Welsh lords who rose with it

Kingdom of Gwynedd and Welsh lords who joined the revolt in 1282, among them most of the princes of Deheubarth

Countries today: England and Wales

What happened

Llywelyn ap Gruffudd, prince of Gwynedd, had been recognised as Prince of Wales by Henry III in 1267. After Edward I became king, Llywelyn refused to do him homage, and in November 1276 Edward declared him a rebel. In 1277 English armies, joined by Welsh rulers who had broken with Llywelyn, among them his brother Dafydd and Gruffudd ap Gwenwynwyn of Powys, advanced into Wales and took the harvest of Anglesey. Llywelyn submitted in the Treaty of Aberconwy and kept only Gwynedd west of the river Conwy. In March 1282 Dafydd attacked Hawarden Castle, and Llywelyn and most other Welsh lords joined the revolt. In November Welsh forces destroyed an English army crossing the Menai Strait, but on 11 December Llywelyn was killed near Builth. Edward's armies took the last Welsh castles in the spring of 1283; Dafydd was captured in June and executed at Shrewsbury in October. No reliable count of the war's dead survives.

Outcome: Gwynedd's princes lost all their lands; under the Statute of Rhuddlan (1284) Edward organised the principality into shires under the English crown, and from 1283 he built castles at Conwy, Caernarfon and Harlech.

Key events

Leaders

  • Edward I · King of England; led both campaigns · England under Edward I and its Welsh allies
  • Roger Mortimer · Marcher lord; took Dolforwyn Castle in 1277 · England under Edward I and its Welsh allies
  • Luke de Tany · Commanded the English force on Anglesey; died in the Menai Strait in 1282 · England under Edward I and its Welsh allies
  • Roger Lestrange · Commanded the king's forces around Builth in December 1282; besieged Castell y Bere in 1283 · England under Edward I and its Welsh allies
  • William de Valence · Earl of Pembroke; besieged Castell y Bere in 1283 · England under Edward I and its Welsh allies
  • Gruffudd ap Gwenwynwyn · Lord of southern Powys; fought for Edward in both wars · England under Edward I and its Welsh allies
  • Llywelyn ap Gruffudd · Prince of Wales; killed in December 1282 · Gwynedd and the Welsh lords who rose with it
  • Dafydd ap Gruffudd · Llywelyn's brother; fought for Edward in 1277, began the 1282 revolt and claimed the title of prince after Llywelyn's death; executed in 1283 · Gwynedd and the Welsh lords who rose with it

Cultures it ended or changed

Meanwhile, elsewhere in

Sources