Hundred Years' War
Historians commonly divide the war into three phases separated by truces: the Edwardian War (1337–1360), the Caroline War (1369–1389), and the Lancastrian War (1415–1453). Local conflicts in neighbouring areas, which were contemporarily related to the war, including the War of the Breton Succession (1341–1365), the Castilian Civil War (1366–1369), the War of the Two Peters (1356–1369) in Aragon, and the 1383–85 crisis in Portugal, were availed by the parties to advance their agendas. Later historians adopted the term "Hundred Years' War" as a historiographical periodisation to encompass all of these events, thus constructing the longest military conflict in European history.
History of weapons
The Hundred Years' War was a series of big and small wars fought between France and England from 1337 to 1453. In the year 1337, the French King Philip VI demanded that the provinces under the English rule, Gascony and Guyenne be given back to the French. However, English king, Edward III denied this demand which led to a war between the two. The English had their eyes on the wool industry in Flanders, moreover they had a stable government and efficient soldiers ready to fight the French. During this period, most of the Europeans armies relied mainly on infantry, the infantry dominated armies were taking a toll on cavalry dominated armies. Digging ditches, constructing wagon fortresses, or flooding already marshy
ground, so that the enemy could attack from only one direction, were some of the methods employed by both the armies during the Hundred Years' War. In the final phase of the war, gunpowder was also used for the first time in Western Europe. Jean and Gaspard Bureau's effective organization of artillery weapons enabled the French army in open battlefields as well as siege warfare. At Castillon, the French army annihilated the English, effectively using cannons, handguns and heavy cavalry.