Unidentified photographer (MFA), n.d., King Menkaura, the goddess Hathor, and the deified Hare nome, Photograph, Museum of Fine Arts, Boston, LL/112357
Unidentified artist (English, 19th century), n.d., Massive Tree Surrounded by Circular Bench, Stereocard, hand-tinted, Museum of Fine Arts, Boston, LL/96778
Unidentified artist (American, mid-19th century), n.d., Coral Specimen, Stereocard, Museum of Fine Arts, Boston, LL/96770
Unidentified photographer / Tonboya (publisher), n.d., Boys Playing with Camera, Postcard, Collotype with hand coloring; ink on card stock, Museum of Fine Arts, Boston, LL/120391
Unidentified artist (American, mid-19th century), n.d., The Moon, Taken by Mr, Rutherford's Telescope, Stereocard, Museum of Fine Arts, Boston, LL/96767
Unidentified artist (English, 19th century), n.d., Sir David Brewster, Principal of the University of Edinburgh, Stereocard, Museum of Fine Arts, Boston, LL/96808
James Tissot, 1885, Women of Paris: The Circus Lover [Pariserinnen in einer Vorstellung der Zirkusamateure], Oil painting, Museum of Fine Arts, Boston, LL/40750
Southworth and Hawes (American, 1843-62), Possibly by Platt D. Babbitt (American, died in 1879 American), 1855 (ca), Niagara Falls, Daguerreotype, Museum of Fine Arts, Boston, LL/66917
Unknown (American, 19th century), Late 19th-early 20th century, Memorial Portrait of Youth, Vignetted and Surrounded by Floral wreath, Albumen print, Museum of Fine Arts, Boston, LL/96962
Unidentified photographer / Kamigataya, Ginza (manufacturer), n.d., Woman with Camera, Postcard, Collotype with hand coloring; ink on card stock, Museum of Fine Arts, Boston, LL/120390
Unknown (American, 19th century), Late 19th-early 20th century, Memorial Portrait of Youth, Vignetted and Surrounded by Floral wreath, Albumen print, Museum of Fine Arts, Boston, LL/96961
Unidentified artist (American, mid-19th century), n.d., Still Life with Candle, Book, and Spectacles, Stereocard, Museum of Fine Arts, Boston, LL/96763
Heinrich Kühn, 1911 (ca), Untitled (Still Life: Interior with Horse Chestnuts, Lamp, and Tea Kettle), Platinum and gum bichromate combination print, Museum of Fine Arts, Boston, LL/46575