Thomas Wilfred, "Study in Depth, Op. 152," 1959. Hirshhorn Museum and Sculpture Garden, Smithsonian Institution, Washington, D.C., Gift of Bristol-Myers Squibb by transfer from the National Museum of American History, Behring Center, 2004.
Thomas Wilfred sitting at the Clavilux “Model E,” ca. 1924. Sepia-toned photograph. Thomas Wilfred Papers, Manuscripts and Archives, Yale University Library.
Thomas Wilfred, "Lumia Suite, Op. 158," 1963–64. Museum of Modern Art, New York, Mrs. Simon Guggenheim Fund.
A detail from a photo of Thomas Wilfred's "Visual Counterpoint, Op. 140," 1950. Carol and Eugene Epstein Collection. Photo by Rebecca Vera-Martinez.
Detail from Thomas Wilfred, Unit #50, Elliptical Prelude and Chalice, from the First Table Model Clavilux (Luminar) series, 1928. Yale University Art Gallery. Gift of Thomas C. Wilfred.
Thomas Wilfred, "The Clavilux Silent Visual Carillon," 1928. Thomas Wilfred Papers, Manuscripts and Archives, Yale University Library.