upper right in graphite: 15; lower left in graphite: Two of Sheridan's Scouts- / Sketched near Hatcher's run / in front of Petersburg; lower right in graphite: Homer / March 28th / 1865; upper left verso in graphite by unknown hand: I
Major Edmund Louis Gray Zalinski, New York, by gift of Homer, 1904; Edmund Robbins Zalinski, his son, by bequest, 1909; Edmund Louis Gray Zalinski II, his son, Philadelphia, by gift, 1955; gift to NGA, 1996.
- Winslow Homer and the Civil War: Recent Acquisitions, National Gallery of Art, Washington, DC, 17 July-21 Sept. 1997.
- Winslow Homer in the National Gallery of Art, National Gallery of Art, Washington, D.C., 2005-2006, unnumbered brochure.
- Goodrich, Lloyd and Abigail Booth Gerdts. Record of Works by Winslow Homer. New York, 2005: I: no. 267. p. 330