John Shaw Smith, 1852, February, Two small pyramids, Pyramid of Ekphrenes in distance, [Group of negatives organized by the photographer, entitled "Cairo, Pyramids, Palms, Nile Boats"], Calotype negative, George Eastman Museum, LL/33467
Unidentified photographer, 1893 (ca), Man photographing another man at the World's Columbian Exposition in Chicago, Collodion silver or gelatin silver print, George Eastman Museum, LL/74666
Unidentified photographer / artist, n.d., Construction of a daguerreotype: hinged, velvet-lined case, plate, frame, matte, and glass., George Eastman Museum, LL/33080
Unidentified artist (French), 1874 (ca), Expérience de Charles, Silhouettes sur papier au sel d'argent, Wood engraving, George Eastman Museum, LL/74675
Lewis Carroll, 1859 (taken) 1915 (ca, print), Portrait of Alice Liddell (The Alice in Wonderland), Gum bichromate over platinum print, George Eastman Museum, LL/74538
Jean-Henri Marlet (French, 1771-1847), 1824 (ca), [Spectators viewing the diorama of the Port of Brest (1823) or the Port of Santa María (1824)], Lithograph, George Eastman Museum, LL/74511
Unidentified photographer (Italian), 1875 (ca), Roman "type", black -hooded religious penitent [Carte de visite album page], Carte de visite album, George Eastman Museum, LL/75595