Rome's decade-long siege of its wealthy Etruscan rival Veii ended when soldiers reportedly tunneled beneath the city's walls and emerged inside the temple of Juno. The victory, credited to dictator Marcus Furius Camillus, doubled Roman territory and marked the first major step toward Roman dominance over central Italy, foreshadowing centuries of expansion.
Francis I created the Collège Royal, later the Collège de France, to teach humanist subjects like Greek, Hebrew, and mathematics free of charge and independent of the theology-dominated Sorbonne. The institution enshrined a principle still followed today: lectures open to all, with no tuition, no degrees, and no fixed curriculum, only the free pursuit of knowledge.
Lincoln signed a law immediately freeing all enslaved people in Washington, DC, and paying compensation to former slaveholders, up to $300 each, while also funding voluntary emigration for freed people. It was the only instance of compensated emancipation in US history and a crucial precursor to the broader Emancipation Proclamation issued that September.
Carpathia arrived at Pier 54 in New York on the evening of April 18, having steamed through the night to reach survivors after Titanic sank; crowds and reporters overwhelmed the docks as the scale of the disaster, which claimed roughly 1,500 lives, became public.