"The Hangman's Beautiful Daughter" is a folk song that originated in the British Isles. It tells the story of a hangman who has a beautiful daughter, exploring themes of love, death, and societal roles. The song often reflects the tension between the hangman's grim profession and his daughter's innocence. The song has been performed and recorded by various artists, including the folk group The Incredible String Band. Its haunting melody and poignant lyrics have made it a staple in folk music, resonating with audiences for its emotional depth and storytelling.