Norse longships struck the island monastery of Lindisfarne, killing monks and plundering treasure in an attack that shocked Christian Europe. Alcuin of York wrote that never before had such terror appeared in Britain. The raid is conventionally treated as the opening act of the Viking Age, three centuries of Scandinavian expansion across Europe.
Diplomats from Austria, Russia, Prussia, Britain, and a restored France concluded the Congress of Vienna, establishing a balance of power meant to prevent another continent-wide war. Led by Austria's Metternich, the settlement redrew borders, restored monarchies, and created the framework for a century of relative great-power stability, even as it ignored rising nationalist and liberal aspirations.
Union General Philip Sheridan's cavalry clashed with Confederate horsemen under Wade Hampton near Trevilian Station, Virginia, in the war's largest cavalry engagement. Two days of brutal, close-range fighting cost roughly 1,600 Union and 800 Confederate casualties. Sheridan failed to destroy the rail line as intended, but the battle underscored the increasingly decisive role of mounted troops fighting dismounted, rifle in hand.
Giuseppe Garibaldi, whose Red Shirts conquered Sicily and Naples in 1860 and helped forge a unified Italy, died at his farmhouse on the island of Caprera. Revered across Europe as a champion of national liberation, he had fought for causes from South America to the American Civil War's edges. His death prompted mourning across a nation he had helped create but never fully governed.
Walt Disney Productions released 'The Wise Little Hen,' the animated short in which Donald Duck first appeared on screen, voiced by Clarence Nash. Donald's cocky, temperamental personality contrasted sharply with the wholesome earnestness of Mickey Mouse, and audiences responded immediately. Within a few years he had eclipsed Mickey as Disney's most popular character, eventually starring in more films than any other Disney character of the era.
Days after troops and tanks crushed pro-democracy demonstrations in Beijing, Deng Xiaoping appeared on state television to praise the People's Liberation Army and characterize the crackdown as necessary to suppress counter-revolutionary rebellion. His speech confirmed the Communist Party's hardline stance and signaled that no political liberalization would follow the massacre, shaping China's trajectory for decades.
Apple CEO John Sculley introduced the Newton MessagePad at the Summer Consumer Electronics Show, launching a category Apple itself named personal digital assistant. Its handwriting recognition software, mocked at the time for frequent errors, memorialized in a famous Doonesbury comic strip, nonetheless pioneered mobile computing concepts, from a touchscreen stylus interface to third-party apps, that would resurface in Apple's own iPhone and iPad over a decade later.
The defending champion United States women's national soccer team opened its 2019 World Cup campaign in France by defeating Thailand 13-0, setting a record for the largest victory margin in World Cup history. Alex Morgan scored five goals alone. The lopsided score, and the team's enthusiastic celebrations of every goal, sparked a debate over sportsmanship even as the team went on to defend its title.