lower right below plate in graphite: Lovis Corinth; upper left in plate: LC.; by later hand, lower right in graphite: R9611; by later hand, upper left in graphite: 6.; by later hand, lower left on verso in graphite: Schw. 29
Sigbert Marzynski (SM, Lugt undescribed) [later Marcy, 1892-1969]; his wife, Dr. Toni G. Marcy [1912-2008], Los Angeles; gift of the Marcy family 1991 to the National Gallery of Art.
- Lovis Corinth, National Gallery of Art, Washington, 1993-1994, no. 6, as Two Nudes.
- -- combined reference to Schwarz 1922 and Muller 1960 --
- With, Christopher B. Lovis Corinth: Master Prints and Drawings from the Marcy Family and the National Gallery of Art. Exh. cat. National Gallery of Art, Washington, 1993-1994: no. 6.