1421
Zheng He's Fourth Voyage Reaches Hormuz
The treasure fleet crossed the Indian Ocean to the Persian Gulf and returned with ambassadors from nineteen states, including a giraffe from Malindi mistaken for a qilin, a mythological omen of imperial virtue. The Yongle Emperor rode out to meet it personally. Chinese maritime power peaked that afternoon. Diplomatic exchanges brought envoys from the Swahili coast to the Ming court, expanding the tributary network to its widest extent.
Battle of Bauge
A Franco-Scottish army caught the Duke of Clarence, Henry V's brother, at dinner in a muddy French village. Clarence charged without waiting for his archers and was killed. It was the first English defeat of the Hundred Years' War in a generation, and proved that longbows without time to deploy won nothing.
Muromachi Period Cultural Flowering in Japan
Under Shogun Ashikaga Yoshimochi, Kyoto's cultural life reached an exquisite refinement that belied the political fragility beneath the lacquered surface. Noh drama was codified by the playwright and theorist Zeami Motokiyo, the tea ceremony took its first formal shape, and ink wash painting absorbed Chinese Southern Song aesthetics into something distinctly Japanese. The aesthetic sensibility of wabi-sabi, finding beauty in impermanence and simplicity, crystallized in this era of impending political collapse.