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.
Nine Years' War
The Nine Years' War (1688–97)—often called the War of the Grand Alliance or the War of the League of Augsburg—was a conflict between Louis XIV of France and a European coalition of the Holy Roman Empire (led by Austria), the Dutch Republic, Spain, England and Savoy. It was fought in Europe and the surrounding seas, North America and in India. It is sometimes considered the first global war. The conflict encompassed the Williamite war in Ireland and Jacobite risings in Scotland, where William III and James II struggled for control of England and Ireland, and a campaign in colonial North America between French and English settlers and their respective Indigenous allies, today called King William's War by Americans.