Why is the Battle at Agincourt during the Hundred Years' War significant in military history? The English abandoned traditional weaponry and defeated the French using longbows. The battle was the first battle to be fought entirely on the sea. Philip VI of France and Edward III of England used mercenaries to fight the battle. Using the cover of darkness, the French defeated the English in a nighttime raid.

The English abandoned traditional weaponry and defeated the French using longbows.

Explanation:

Battle of Agincourt, a convincing fight in the Hundred Years' War that produced about the achievement of the English over the French. The English well-armed force, motivated by King Henry V, broadly achieved success regardless of the statistical supremacy of its opponent.

The Battles of Crécy modified the military recognized support between the honorability and the citizens, or laborer breeders who operated the longbow.

the revolution instituted a short-lived roman republic.