The Great New York City Fire of 1776

On September 21, 1776, days after British forces occupied New York City, a fire broke out near Whitehall Slip. Driven by dry weather and strong winds, it destroyed 10–25% of the city (400–1,000 buildings), including Trinity Church and the original City Hall. Causes remain debated: accident, patriot arson, or British negligence. The blaze hampered British logistics and became a propaganda tool for both sides. A second major fire struck in 1778.