How did Alexander Hamilton die?

Hamilton accepted and the Burr-Hamilton duel occurred on July 11, 1804, at the Heights of Weehawken in New Jersey. It is believed that Hamilton fired first and probably honored his pre-duel pledge to throw away his shot. However, Burr fired at and shot Hamilton in the abdomen. He died from his wounds a day later.

He died in a duel

Explanation:

Aaron Burr slays Alexander Hamilton in duel. In one of the most famous duels in American history, Vice President Aaron Burr fatally shoots his long-time political antagonist Alexander Hamilton. Hamilton, a leading Federalist and the chief architect of America's political economy, died the following day.