New York began as New Amsterdam, a Dutch West India Company (WIC) trading post established in 1624 on Manhattan Island's southern tip.
Charles II granted territory to brother James, Duke of York. English fleet arrived; Director-General Peter Stuyvesant surrendered without fight. Renamed New York. Became principal port of British North America—exporting grain, timber, furs; importing manufactured goods, enslaved Africans.
Dutch legacy: street names (Broadway, Wall Street, Harlem, Brooklyn), place names (Staten Island, Bronx, Yonkers), tolerance tradition, commercial orientation. The 1624 founding was a corporate venture that became a global metropolis.