William Smith (patriot)

William Smith (December 1, 1746 – September 3, 1787) was a captain of the minutemen of Lincoln, Province of Massachusetts Bay, during the battles of Lexington and Concord, which began the American Revolutionary War.

Smith's home, today known as the Captain William Smith House, still stands on North County Road, beside Battle Road, in Minute Man National Historical Park. It was there, in the early hours of April 19, 1775, that he was alerted to the impending passage of British troops en route to nearby Concord.