The Grateful Dead Songbook. Deadheads 9IPage of 14 EFTA_R1_02123334 EFTA02710750 Fans and enthusiasts of the band are commonly referred to as Dead Heads. While the origin of the term may be unclear, Dead Heads were made canon by the notice placed inside the Skull and Roses album by manager Jon McInt

y manager Jon McIntire: "DEAD FREAKS UNITE" Who are you? Where are you? How are you? send us your name and address and we'll keep you informed Dead Heads PO Box 1065, San Rafael, California 94901 Many of the Dead Heads would go on tour with the band. As a group, the Dead Heads were considered very m