By the “dawn’s early light” of September 14, 1814, Francis Scott Key, who was aboard a ship several miles distant, could just make out an American flag waving above Fort McHenry. British ships were withdrawing from Baltimore, and Key realized that the United States had survived the battle and stopped the enemy advance. Moved by the sight, he wrote a song celebrating “that star-spangled banner” as a symbol of America’s triumph and endurance.
