lower left in graphite: Rhys Caparn; upper left verso in graphite by unknown hand: Three Trees / ink + pencil
Mr. and Mrs. Julius Carlebach, New York; Corcoran Gallery of Art, Washington, DC, 1957; 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. 204, no. 1375.