Babe I'm Gonna Leave You

"Babe I'm Gonna Leave You" is a folk song written by Anne Bredon in the late 1950s. The song was first published by Joan Baez in her 1962 album Joan Baez in Concert, and was later adapted by various musicians, including the Association, Quicksilver Messenger Service, and Led Zeppelin. Led Zeppelin's version, which featured a hard rock arrangement with electric guitar, was based on Baez's original but was significantly longer and had a different approach, and was initially credited to Jimmy Page but later recognized as a collaboration between Anne Bredon, Jimmy Page, and Robert Plant.learn more on wikipedia