The document summarizes the history and origins of the United States' national anthem "The Star-Spangled Banner". It explains that the song was originally written by John Stafford Smith in England. During the War of 1812, American lawyer Francis Scott Key witnessed the British bombardment of Fort McHenry from a ship and was inspired to write a poem set to the tune of "The Star-Spangled Banner" after seeing the American flag still flying at dawn. His poem became the lyrics to the national anthem in 1931.