Colonial and early New York earned enduring nicknames: "The Empire State" for its population and economic dominance; "The Big Apple," popularized by 1920s jazz musicians; "Gotham," from Washington Irving's 1807 satire; "The City That Never Sleeps" for its ceaseless energy. Historic firsts: Henry Hudson's 1609 Dutch claim; NYC as first U.S. capital (1785–1790); NYSE founded 1817; first U.S. public school (1831); Erie Canal completed 1825; Brooklyn Bridge (1883), first steel-wire suspension bridge; Statue of Liberty dedicated 1886; Empire State Building (1931), world's tallest. These milestones cemented New York's global prominence.