BattlefieldsBattle of Fornham 1173 — Young King Henry Revolt
Medieval

Battle of Fornham 1173 — Young King Henry Revolt

1173
Suffolk, England
Also known as: Fornham 1173 · Revolt of the Young King — East Anglia
Era
Medieval
Battle Type
Pitched Battle
Location
Suffolk, England
Status
Unregistered
The Combatants

Who Fought

Defeated
Flemish mercenaries supporting the Young King
VS
Victor
Henry II (Royalists)
Outcome
Flemish mercenary army defeated; revolt in East Anglia crushed
The Battle

History & Significance

The battle of Fornham St Genevieve in 1173 ended a Flemish mercenary invasion of East Anglia in support of the revolt of the Young King Henry against his father Henry II. The Flemish force under Robert de Beaumont, Earl of Leicester, was caught crossing the River Lark near Bury St Edmunds by a royalist force and routed. De Beaumont and his countess were captured. The local population reportedly joined in killing the fleeing Flemings. The battle checked the most dangerous external threat to Henry II during the great revolt of 1173-1174.

Casualties & Losses

Hundreds of Flemish mercenaries killed; leaders captured

Forces Involved

Royal: knights and levies under Humphrey de Bohun. Rebel: Flemish mercenaries c.3,000 under Earl of Leicester

Questions & Answers

Frequently Asked Questions

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