center left in graphite: From top of Powelton House - Newburgh - Sep 5. 59; lower left in graphite: D.H. / from River at Milton / Ferry boat looking down - Sep. 10. 59
Mr. E. Maurice Bloch, Los Angeles, California; Corcoran Gallery of Art, Washington, DC, 1960; 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. 32, no. 225.