Young, Jerry Lee. “Characteristics of traditional Western art music as symbolic and structural elements in the music of Charles E. Ives.” M.Mus. Thesis, University of Texas at Austin, 1980.
Lacny, Catherine. “Charles Edward Ives, 1874-1954: a biographical sketch and a treatise of the relationship between his political philosophy and his musical innovations.” M.A. Thesis, Rosary College, 1976.
Finaldi, Edmond T. “Some musical ideas of Charles E. Ives, Connecticut's pioneer in contemporary music.” M.S. thesis, Western Connecticut State University, 1961.
Gooding, David. “A study of the quotation process in the Songs for voice and piano of Charles Edward Ives.” M.A. Thesis, Western Reserve University, 1963.