Various, Highwaymen, The New Christy Minstrels, The Weavers, Joan Baez, We Five, The Sandpipers, Kingston Trio, The Brothers Four, The Serendipity Singers, Pete Seeger, The Seekers, The Rooftop Singers

Credits

Arranged by

Dave Fisher

Written by

Barry McGuire, Randy Sparks, Woody Guthrie, Phil Ochs, Sylvia Fricker, Hector Angulo, José Martí, Pete Seeger, Frank Miller, Richard Dehr, Terry Gilkyson, Ed Miller, Ersel Hickey, Malvina Reynolds, Tom Springfield, Erik Darling, Gus Cannon, Hosea Woods, Willard Svanoe