James Robertson, 1852-1854, Panoramic view over the Bosphorus with the Dolmabahce Sarayi (Sultan's Palace), Constantinople, Salt print, from paper negative, 25.5 x 32 cm, Bassenge Photography Auctions, Courtesy of Bassenge, Berlin (Photography, Dec 2, 2009, Sale: 94, Lot: 4079), LL/33506

James Robertson, 1853, Now ready, Photographic Views of Constantinople, Advert, Google Books, LL/36099

James Robertson, 1854, Constantinople. Tombeau du sultan Suleiman, Papier salé d'après négatif sur verre au collodion, 29.5 x 25.5 cm, Bibliothèque Nationale de France, Département des Estampes et de la Photographie, Ancienne collection Georges Sirot, LL/7779

James Robertson, 1854, Constantinople. Suleimanieh, côté est, Papier salé d'après négatif sur verre au collodion, 32 x 26.5 cm, Bibliothèque Nationale de France, Département des Estampes et de la Photographie, Ancienne collection Georges Sirot, LL/7780

James Robertson, 1854, Constantinople. Base de l'obélisque [de théodose], Papier albuminé d'après négatif sur verre au collodion, 24.5 x 29.5 cm, Bibliothèque Nationale de France, Département des Estampes et de la Photographie, Album du comte de Paris, LL/7781

James Robertson, 1854, Environs de Constantinople. Sultan Selim. Scutari, Papier albuminé d'après négatif sur verre au collodion, 26 x 29.5 cm, Bibliothèque Nationale de France, Département des Estampes et de la Photographie, Album du comte de Paris, LL/7782

James Robertson, 1854, Constantinople. Mosquée Ahmedieh, Papier salé d'après négatif sur verre au collodion, 26 x 30 cm, Bibliothèque Nationale de France, Département des Estampes et de la Photographie, Ancienne collection Alfred Armand, LL/7784

James Robertson, 1854 (ca), Mosque of Shah Zaideh, Constantinople, Salt print, 10 x 258 mm, Dominic Winter Book Auctions, Auction Sale: Sept 3, 2008 - Lot: 136, LL/30079

James Robertson, 1854 (ca), Constantinople Seraglio, Salt print, 9.6 x 11 in (image) 10 x 12 in (mount), Past to Present: Vintage Photo Gallery, LL/39351

James Robertson, 1855, Imperial Gate of the Seraglio, view of the entrance of the Serail, Constantinople, Albumenized salt print, 29.8 x 25.6 cm, Bassenge Photography Auctions, Auction (17 June 2009, Sale 93, Lot 4264), LL/32471

James Robertson, 1855, Mosque of Soliman the Magnificent (Solimanyah, Constantinople), Albumen print, 25 x 30,4 cm, Bassenge Photography Auctions, Courtesy of Bassenge, Berlin (Photography, Sale: 90, Lot: 4125, Dec 5, 2007), LL/25257

James Robertson, 1855 (ca), Mosque of Sultan Mahmoud in Tophana [Istanbul], Albumen print, 255 x 295 mm, Dominic Winter Book Auctions, Courtesy of Dominic Winter Book Auctions (sale: Thursday 6th March 2009, Lot: 1058), LL/31604

James Robertson, 1850s (early), A Turkish Man, Constantinople, Salt print, overpainted, 155 x 200 mm, Daniella Dangoor, LL/22737

James Robertson, 1853 (ca), Woman in outdoor costume, Constantinople, Partially albumenized, hand-coloured salt print, 18 x 14 cm, Bassenge Photography Auctions, Auction (17 June 2009, Sale 93, Lot 4261), LL/32470

James Robertson, 1850s (late), Street merchant, Constantinople, Partially coated hand-coloured salt print, 19.5 x 15 cm, Bassenge Photography Auctions, Auction (17 June 2009, Sale 93, Lot 4266), LL/32472

James Robertson, 1856, Photographic Establishment, Pera, Constantinople, under the Immediate Superintendence of James Robertson, Advert, Google Books, LL/36098

James Robertson, 1855, Port de Balaklava pendant la guerre de Crimée (View of Balaklava Harbour during the Crimean War) [Title incorrect: View of Kamiesch], Salted paper print from wet collodion on glass negative, Mounted on paper, Rijksmuseum, Copyright © Rijksmuseum Amsterdam (RP-F-F00108), LL/25782

James Robertson, 1855, September (ca), Balaklava, [Crimean War], Photographic print, University of Nottingham, Manuscripts and Special Collections, Newcastle (Clumber), Reference number: 2006-12/06-3114m, LL/47292

James Robertson, 1855, Balaklava Harbour, Albumen print, National Army Museum, Negative No. 71293, Accession No. NAM. 1968-10-73, LL/41362

James Robertson, 1855, The Leander in the Port of Balaclava, Salt print, 21,8 x 15,1 cm, Bloomsbury Auctions - Rome, Bloomsbury, Rome (Nov 10, 2008, Sale 17, Lot 19), LL/31181

James Robertson, 1856, May, Officers of the 18th Royal Irish Regiment, Camp Sebastopol, Salt print, Pennsylvania State University Library, Special Collections Library, Henisch Collection,, LL/41962

James Robertson, 1854, The camp of the 3rd Grenadier Guards, Private collection, LL/36104

James Robertson, 1855, Autumn, British graves at Cathcart's Hill, Salt print, Pennsylvania State University Library, Special Collections Library, Henisch Collection, LL/41963

James Robertson, 1855, Interior of the Malakoff Fortress, Salt print, Pennsylvania State University Library, Special Collections Library, Henisch Collection, LL/41964

James Robertson, 1855 (ca), View of Sebastopol from Studies of the Crimean War, Salt print, Charles Schwartz Ltd, Courtesy of Charles Schwartz, LL/7321

James Robertson, 1855 (ca), View of Sebastopol from Studies of the Crimean War, Salt print, 9 x 11.75 in (229 x 298 mm), Charles Schwartz Ltd, Courtesy of Charles Schwartz, LL/7322

James Robertson, 1855, The Vorontsov Ravine: 'The Valley of Death', Albumen print, National Army Museum, Negative No. 4448, Accession No. NAM. 1972-03-3-12, LL/41363

James Robertson, 1855, Part of the French attack Sevastopol, Salted paper print from wet collodion on glass negative, Mounted on paper, Rijksmuseum, Copyright © Rijksmuseum Amsterdam (RP-F-F00642), LL/25783

James Robertson, 1855, Interior of the Redan, Sevastopol, Albumen print, National Army Museum, Negative No. 4450, Accession No. NAM. 1980-11-27-8, LL/41364

James Robertson, 1858 (published), The Guards at Scutari, Book plate, Google Books, LL/36103

James Robertson, 1856, 1 January, Crimean Photographs - James Robertson, Magazine page, Google Books, LL/36100

James Robertson, 1860, 1 May, Panoramic view of Sebastopol by Mr. Robertson of Constantinople, Magazine page, Google Books, LL/36101

James Robertson, 1850-1875 (ca, check), L' Acropole d'Athenes, Photographic print, 28.8 x 38.4 cm (image) 46.3 x 61.2 (mount), Musée Condé, © direction des musées de France, © musée Condé, 1999, Inventory No: PH No 866, Joconde: 00000105923, LL/33760

James Robertson, 1854, [Acropolis, Athens], Salted paper print from wet collodion negative, 25.9 x 29.1 cm (image) 31.4 x 35.3 cm (mount), J. Paul Getty Museum, Getty Research Library, Special Collections and Visual Resources, Gary Edwards collection of photographs of Greece, 1842-1959, Id: 92.r.84_03-01, LL/41628

James Robertson, 1854 (ca), Porch of the Caryatids, Athens, Greece, Albumen print, 9 x 11 in, Private collection of Steven Evans, LL/32688

James Robertson, n.d., Peristyles (colonnades), Temple of Jupiter Olympius, Athens, Greece, Albumen print, 28 x 24.5 cm, The Courtauld Institute of Art, Copyright: © Courtauld Institute of Art , Conway Collections, LL/36654

James Robertson, 1855 (ca), A ruined temple, Greece [The Propylaea of the Acropolis, Athens], Albumen print, 23.7 x 25.9 cm, National Science and Media Museum, LL/39423

James Robertson, 1853-1854, View from the northeast of the northern atrium of the Erechteion, Athens, Albumen print, 37 x 27 cm, Bassenge Photography Auctions, Courtesy of Bassenge, Berlin (Photography, Dec 2, 2009, Sale: 94, Lot: 4081), LL/33508

James Robertson, 1853 (ca), Temple of Jupiter Olympius, Albumen print, 31.90 x 25.00 cm (12 1/2 x 9 13/16 ins) (image), Cleveland Museum of Art, Gift of Paula and Robert Hershkowitz in honor of Tom Hinson, Accession No.: 2009.421, LL/40914

James Robertson, n.d., Temple of Athena Aphaia, Aegina, Attica, Greece, Albumen print, 23 x 30 cm, The Courtauld Institute of Art, Copyright: © Courtauld Institute of Art , Conway Collections, LL/36672

James Robertson, 1855 (ca), The wailing wall, Jerusalem, Albumen print, 30.2 x 24.5 cm, Pierre Spake Fine Art, LL/41937

James Robertson, 1857, Damascus gate. Jerusalem [Porte de Damas], Papier salé d'après négatif sur verre au collodion, 25 x 31 cm, Bibliothèque Nationale de France, Département des Estampes et de la Photographie, Album du comte de Paris, LL/7822

James Robertson, 1857 (ca), Bethlehem from the convent of the nativity, Albumen print, 25 x 30 cm, Dominic Winter Book Auctions, Courtesy of Dominic Winter Book Auctions (sale: Thursday 6th March 2009, Lot: 1057), LL/31603

James Robertson, 1860 (ca), Street Scene, Cairo, Salt print, 12 x 10 1/4, Charles Nes Photography LLC New York - Paris, LL/5908