Just a note, the 'incestous family' is actually a blues reference. The Seventh Son is blues term for a folklore concept, and was a staple of blues musicians in the 40's and 50's. Both Howlin' Wolf and Leadbelly (whom Dylan got the talking blues from, by way of Woody Guthrie) had recorded versions of this song.
Just a note, the 'incestous family' is actually a blues reference. The Seventh Son is blues term for a folklore concept, and was a staple of blues musicians in the 40's and 50's. Both Howlin' Wolf and Leadbelly (whom Dylan got the talking blues from, by way of Woody Guthrie) had recorded versions of this song.