Battle of Poitiers: English forces defeat French army in 1356

The Battle of Poitiers, fought on September 19, 1356, remains a pivotal moment in the Hundred Years' War. During this conflict, English and Gascon forces led by Edward the Black Prince achieved a decisive victory over a significantly larger French army.

Commanded by King John II of France, the French forces were outnumbered by the English-Gascon troops, who utilized longbowmen, cavalry, and infantry to secure the win. The battle resulted in the capture of King John II, leading to a temporary collapse of French power and demonstrating the strategic military capabilities of the Black Prince.