Smithsonian Institution Archives, Record Unit 7355, Martin A. Gruber Photograph Collection, Image No. SIA2010-1939
Print of Frederick Douglas
Collection of the Smithsonian National Museum of African American History and Culture, Gift of Joele and Fred Michaud, ca. 1879
Albert Bierstadt, Cathedral Rocks, Yosemite Valley, ca. 1872, oil on paper mounted on canvas, Smithsonian American Art Museum, Bequest of Marvin J. and Shirley F. Sonosky in memory of Harryette Cohn, 2006.1.2
Smithsonian American Art Museum, Transfer from the U.S. Department of the Interior, National Park Service