Broyles, Michael. "Charles Ives and the American Democratic Tradition." In Charles Ives and His World, 118-160.Edited by J. Peter Burkholder. Princeton, NJ: Princeton University Press, 1996.
Baron, Carol. “Meaning in the Music of Charles Ives.” In Metaphor: A Musi-cal Dimension. Australian studies in the history, philosophy, and social studies of music, 37-50. Sydney, Australia: Currency Press, 1991.
Weisberger, Bernard A. They Gathered at the River: The Story of the Great Revivalists and Their Impact Upon Religion in America, 19. Boston, MA: Little, Brown and Co., 1958.
Meyer, Felix. “Anmerkungen zu Ives’ Sprach- und Denkstil.” In Charles Ives, Ausgewählte Texte, edited by Werner Bärtschi, 19-26. Zurich, Switzerland: Atlantis Musikbuch Verlag, 1993.
Peters, P. “Als een rijzweep in een automobiel: een cultuur sociologische analyse van de sociale en politieke theorieën van Charles E. Ives (1874-1954).” Groningen, Netherlands: 1985.