lower left on stone: [the artist's monogram] / 219 [circled]; lower center on stone: The Pine Bough; lower right on stone: 214; lower left in graphite: 33; lower center in graphite: Bolton Brown imp.; lower left support in green colored pencil by unknown hand: 1051 [circled]; lower right support in graphite by unknown hand: 225; lower right verso in graphite by unknown hand: 225
(June 1 Gallery, Bethlehem, Connecticut); Linda Crocker Simmons, Washington, DC, 1987; Corcoran Gallery of Art, Washington, DC, 1987; acquired 2015 by the National Gallery of Art
- Adams, Clinton. Crayonstone: The Life and Work of Bolton Brown with a Catalogue of His Lithographs. Albuquerque: University of New Mexico Press, 1993, p. 199, no. 214.