Historical events in 1255

12 historical records

1255 · Austria · House · House of Habsburg · Albert I

Birth of Albert I

Birth of Albert I, son of Rudolf I

1255 · England · Government · Government of England · Gilbert de Clare Gloucester, 8th

Envoy

Appointed Envoy to Scotland

1255 · England · House · House of Clare · Richard de Clare Gloucester, 7th

Envoy

Appointed Envoy to Scotland

1255 · England · London · House · House of Plantagenet · Edmund Lancaster, 1st

Succession

Pope Alexander III confers the title of King of Sicily on the future Earl of Lancaster

1255 · England · Gwynedd · Warfare · England War · Edward I

Peace

Fails to subdue Llewelyn ap Gruffydd & agrees a peace because of his rebellious barons

1255 · Italy · Sicily · Religion · Roman Catholic Church · Alexander IV

Succession

Gives Edmund, the Earl of Lancaster, the title King of Sicily

1255 · Mongolia · Warfare · Mongol-Empire War · Batu

Death of Batu

Death of Batu, founder of the Khanate of the Golden Horde

1255 · Portugal · House · House of Portugal · Afonso III

Capital

Lisbon becomes the capital of Portugal

1255 · Wales · Bryn Derwin · Warfare · Civil War · Llywelyn III

Arrest of Owain

Llywelyn III arrested his brother, Owain

1255 · Wales · Bryn Derwin · Warfare · Civil War · Llywelyn III

Battle of Bryn Derwin

Llywelyn III wins authority over Gwynedd & Wales after the Battle of Bryn Derwin. Llywelyn III defeats his brothers Owain & Dafydd

1255 · Wales · Gwynedd · Warfare · Civil War · Llywelyn III

Rule of Gwynedd

Llywelyn III wins authority over Gwynedd & Wales after the Battle of Bryn Derwin

1255 · Wales · Bryn Derwin · Warfare · Civil War · Llywelyn III

Rule of Wales

Llywelyn III wins authority over Gwynedd & Wales after the Battle of Bryn Derwin