lower right in graphite: Leonard Horowitz 75; upper left verso in graphite by unknown hand: 21B; center verso in graphite by unknown hand: Artist/Leonard Horowitz / 645 Broadway / NYC 10012 / (212) OR-3-3742; lower left verso in black ink by unknown hand on adhesive label: 120
The Honorable William H.G. FitzGerald, Mr. Desmond FitzGerald, and Mr. B. Francis Saul II, c/o The New York Studio School; Corcoran Gallery of Art, Washington, DC, 1978; acquired 2015 by the National Gallery of Art
- Simmons, Linda Crocker and with the assistance of Adrianne J. Humphrey, et al. American Drawings, Watercolors, Pastels, and Collages in the Collection of the Corcoran Gallery of Art. Washington, DC: Corcoran Gallery of Art, 1983: p. 223, no. 1496.