Battle of Lewes

E48108

The Battle of Lewes was a pivotal 1264 conflict in the Second Barons' War in which Simon de Montfort’s rebel forces defeated King Henry III, leading to a brief period of baronial rule in England.


Statements (49)
Predicate Object
instanceOf battle
medieval battle
alsoKnownAs Battle at Lewes
belligerent Rebel baronial forces
Royalist forces
cause dispute over royal authority and baronial rights
implementation of the Provisions of Oxford
opposition to King Henry III's rule
chronology fought before the Battle of Evesham in 1265
combatant King Henry III of England
Simon de Montfort, 6th Earl of Leicester
commander Gilbert de Clare, Earl of Gloucester
King Henry III of England
Prince Edward (later Edward I of England)
Richard, 1st Earl of Cornwall
Simon de Montfort, 6th Earl of Leicester
conflict Second Barons' War
consequence Mise of Lewes agreement
establishment of a baronial council to govern England
rise of Simon de Montfort as de facto ruler of England
country Kingdom of England
date 14 May 1264
era High Middle Ages
followedBy Battle of Evesham
geographicalFeature fought near the South Downs
hasParticipant English barons
royal household knights
townsmen of Lewes and surrounding areas
locatedIn England
Sussex
militaryTactics use of infantry and dismounted knights by the rebels
notableFor early example of limitations placed on English royal power
strengthening the role of Parliament in England
outcome capture of King Henry III
capture of Prince Edward
capture of Richard, 1st Earl of Cornwall
partOf Second Barons' War
place Lewes
precededBy Mise of Amiens
relatedTo English constitutional history
Mise of Lewes
Provisions of Oxford
result decisive victory for the baronial forces
rebel victory
significance led to temporary baronial control of the English government
turning point in the Second Barons' War
weakened the authority of King Henry III
typeOfConflict civil war battle
year 1264


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