Hundred Years' War (may 24, 1337 – oct 19, 1453)

Description:

The Hundred Years' War (1337–1453) was a series of conflicts in Western Europe waged between the House of Plantagenet and its cadet House of Lancaster, the rulers of the Kingdom of England, and the House of Valois over the right to rule the Kingdom of France. It was one of the most notable conflicts of the Middle Ages, in which five generations of kings from two rival dynasties fought for the throne of the largest kingdom in Western Europe. The war marked both the height of chivalry and its subsequent decline, and the development of stronger national identities in both countries.

Later historians adopted the term "Hundred Years' War" as a historiographical periodisation to encompass these conflicts, constructing the longest military conflict in European history. It is common to 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). Although each side drew many allies into the war, in the end, the House of Valois retained the French throne and the English and French monarchies remained separate.