Before revision: Historians Richard F. Hamilton and Holger H. Herwig created a list of eight world wars, including the two generally agreed-upon world wars, the Seven Years' War, and five others: the Nine Years' War (1689–1697), the War of the Spanish Succession (1701–1714), the War of the Austrian Succession (1740–1748), the French Revolutionary Wars (1792–1802), and the Napoleonic Wars (1803–1815).
After revision: likeHistorians Richard F. Hamilton and Holger H. Herwig created a list of eight world wars, including the two generally agreed-upon world wars, the Seven Years' War, and five others: the Nine Years' War (1689–1697), the War of the Spanish Succession (1701–1714), the War of the Austrian Succession (1740–1748), the French Revolutionary Wars (1792–1802), and the Napoleonic Wars (1803–1815).