lower left in graphite by unknown hand: RP; lower center in graphite by unknown hand: 150-
Robert Hartshorne, New Jersey; Lessing J. Rosenwald, Jenkintown, PA; acquired 1946 by the National Gallery of Art
- Breeskin, Adelyn Dohme. Mary Cassatt: A Catalogue Raisonné of the Oils, Pastels, Watercolors, and Drawings. Washington, DC: Smithsonian Institution Press, 1970, no. 718.