John Howard Payne was an American actor, poet, playwright, and author who had nearly two decades of a theatrical career and success in London. He is today most remembered as the creator of "Home! Sweet Home!", a song he wrote in 1822 that became widely popular in the United States and the English-speaking world. Its popularity was revived during the American Civil War, as troops on both sides embraced it.

"Home! Sweet Home!" is a song adapted from American actor and dramatist John Howard Payne's 1823 opera Clari, or the Maid of Milan. The song's melody was composed by Englishman Sir Henry Bishop with lyrics by Payne. Bishop had earlier published a more elaborate version of this melody, naming it "A Sicilian Air", but he later confessed to having written it himself.