Battle of Castillon

General

The Battle of Castillon, 1453 was fought on 17 July 1453 and is commonly treated as the final major battle of the Hundred Years' War.
A French victory, strongly supported by field artillery, ended effective English power in most of southwestern France.

Overview

Category	Details
Name of the Battle	Battle of Castillon, 1453 / [[Battle of Castillon, 1453
Date	17 July 1453
Location	Near Castillon-la-Bataille, Gascony
Belligerents	France vs England
Commanders	Jean Bureau, French captains vs John Talbot
Strength (Forces)	French entrenched force with artillery vs English relief army
Primary Unit Types	Artillery, infantry, men-at-arms
Outcome	Decisive French victory
Casualties (Estimate)	Heavy English losses, including Talbot
Strategic Importance	Secured French reconquest of Gascony
Notable Features	Effective use of prepared artillery positions
Historical Significance	Conventional military endpoint of the war

Historical Background

Late in the conflict, French state capacity and artillery production had significantly improved, while English resources were strained.

Course of the Battle

English forces attacked a fortified French position under inaccurate assumptions about withdrawal.
Concentrated French artillery and counterattacks broke the assault.

Consequences

Bordeaux and remaining English positions in the region fell soon after.
Major English continental ambitions collapsed.
France emerged with stronger territorial consolidation.

Legacy

Castillon symbolizes the transition toward gunpowder-dominated siege and field warfare in western Europe.