Alinari, 1870 (ca), Palazzo Vecchio, Florence, Albumen print, Archive Farms, LL/65012

Alphonse-Louis Poitevin, 1855 (ca), Danjoutin, Salted paper print, hand painted, Archive Farms, LL/130460

Adrien Tournachon, 1860 (ca), Taureau Garonnais, Heliogravure, Archive Farms, LL/90783

P. Klier, 1880 (ca), Shwe Dagone Pagoda, Rangoon, Albumen print, Archive Farms, LL/108005

Gertrude Käsebier, 1900, Woman Sewing, Photogravure, Archive Farms, LL/127482

Giovanni Brampton Philpot, 1860 (ca), Porta Principale del Battistero Ghiberti, Firenze, Stereoview, Archive Farms, LL/114653

Mathew Brady's Studio, 1877, Frederick W Seward, Collodion on glass negatives (x2), Archive Farms, LL/112137

Antonio Perini, 1870 (ca), Église de la Salute, Venice, Albumen print, Archive Farms, LL/124135

Bayard & Bertall, 1863 (ca), Vache de Race Galloway, Albumen print, Archive Farms, LL/55169

Walery, 1880 (ca, taken) (published), Coquelin Cadet, [La Comedie Francaise], Photogravure, Archive Farms, LL/64809

Samuel Smith, 1853 (ca), Nene Quay, Behind the Old Market, Wisbech, Salted paper print, Archive Farms, LL/129687

James Robertson, 1853, Woman, Constantinople, Turkey, Albumenized salt print, hand-painted, Archive Farms, LL/65023

Rouiller, 1879, French Town, Cyanotype, Archive Farms, LL/64940

A. Hautecoeur, 1870 (ca), Wet stamp for "A. Hautecoeur, 172 Rue de Rivoli" - "Ance. Mon Martinet", Wet stamp, Archive Farms, LL/130676

Robert Murray, 1850-1858 (ca), Pylône du Temple de Montou (Médamoud), Egypt, Albumen print, from a paper negative, Archive Farms, LL/114654

Antoine Claudet, 1853, Engraving Daguerreotype Plates, Periodical article, Archive Farms, LL/131093

Frank Good, 1870 (ca), Abydos, Egypt, Albumen print, Archive Farms, LL/128958

George Skene Keith, 1844-1849, Caesarea, Engraving, from a daguerreotype, Archive Farms, LL/113382

Unidentified photographer, 1880 (ca), Royal Engineers, Gibraltar, Albumen print, Archive Farms, LL/130832

Charles-François Thibault, 1848, The Barricade in rue Saint-Maur-Popincourt before the attack by General Lamoricière's troops, 7:30 AM, Sunday 25 June 1848, Wood engraving, from a daguerreotype, Archive Farms, LL/112665

A. Cavilla, 1880 (ca), Market, Tangier, Albumen print, Archive Farms, LL/65035

M. Dubreuil, n.d., Eveque de Vanne, Salt print, from a collodion negative, Archive Farms, LL/128193

Edward S. Curtis, 1940-1952 (ca), Self portrait of Edward S. Curtis, Gelatin silver print, Archive Farms, LL/55382

Adolphe Braun, 1860 (ca), Chaine du Finster, Aarhorn, Stereocard, half, detail, Archive Farms, LL/55307

Unidentified photographer, 1886-1887, Le Havre, La Bourgogne, Albumen print, Archive Farms, LL/70980

L. Fiorillo, 1870 (ca), Zachary's Tomb, Jerusalem, Albumen print, mounted, Archive Farms, LL/64776

Claude-Marie Ferrier, 1851, Machine Tools, Great Exhibition of 1851, Salt print, from an albumen on glass negative, Archive Farms, LL/118719

Frank Meadow Sutcliffe, 1890 (ca), Backmark for "Frank Meadow Sutcliffe, Whitby, Yorkshire" [England], Cabinet card, back, Archive Farms, LL/55295

John Carbutt, 1865 (ca), River Scene, looking North from Madison St. Bridge, Chicago, [Views of Chicago], Stereoview, albumen print, Archive Farms, LL/129628

Henry Fox Talbot, 1852-1857 (ca), Arching Fern, Photographic engraving, Archive Farms, LL/116747

Unidentified photographer, 1860 (ca), Transfiguration Cathedral, St Petersburg, Russia, Albumen print, Archive Farms, LL/113878

Ernest Benecke, 1852 (ca), Temple, Philae, Egypt, Salted paper print, from a calotype negative, Archive Farms, LL/129016

Felice Beato, 1874 (ca), Kachin Women, Burma, Albumen print, Archive Farms, LL/129029

1860, Front cover for The Photographic Society, 1860, Exhibition of Photographs and Daguerreotypes, (London), Front cover, Archive Farms, LL/64967

Pierre Tremaux, 1854 (ca), Femmes Egyptiennes, Lithograph, based on a photograph, Archive Farms, LL/107626

Noël Marie Paymal Lerebours, 1842, Nazareth, Syrie, [Excursions daguerriennes : vues et monuments les plus remarquables du globe], Engraving with acquatint, from a daguerreotype, Archive Farms, LL/95313

J.E. Mayall, 1860, 15 May, The Queen & Prince Consort [Queen Victoria & Prince Albert of Saxe-Coburg-Gotha], Albumen print, Archive Farms, LL/55163

Robert Bingham, 1865 (ca), Queen Victoria, Carte de visite, Archive Farms, LL/129125

Unidentified photographer, 1880 (ca), Rowboat, Madasgascar, Cyanotype, Archive Farms, LL/128397

Unidentified artist, 1797, A Sure and Convenient Machine for Drawing Silhouettes, Book illustration, Archive Farms, LL/95218

José Agusto da Cunha Moraes, 1885, Ambrisette, [Africa Occidental], Collotype, Archive Farms, LL/122307

Henry Fox Talbot, 1863 / 1877, View In Java, Photogravure, Photo-sculpsit, Archive Farms, LL/129699

Eugène Charles de Gayffier, 1868, Salicinees, Salix caprea, [Herbier Forestier de la France], Phototypie de Tessie´ Du Motay et Mare´chal, Archive Farms, LL/65094

Colin Murray, 1870 (ca), Jain Temple, Calcutta, Albumen print, Archive Farms, LL/126180

Horace Harral, 1859, Captain William Harrison, Woodcut engraving, Archive Farms, LL/104089

J. Pascal Sebah, 1880 (ca), Temple At Karnak, Albumen print, Archive Farms, LL/114655

Unidentified photographer(s), 1920 (ca), Mug Shots Taken with a Mirror, Gelatin silver prints, Archive Farms, LL/130856

Unidentified photographer (USA), 1860, Marriage Certificate for Isaiah Ridgely & Sarah Lee, Washington DC, Marriage certificate, albumen prints (x2), Archive Farms, LL/129834

Alessandro Duroni, 1865 (ca), Porta Ticinese, Milan, Stereoview, Archive Farms, LL/120917

Auguste Rosalie Bisson, 1869, Thèbes, Ramesseum, Statue de Ramsès II, [L'Egypte: Vues Photographiques], Albumen print, Archive Farms, LL/65042

Carleton E. Watkins, 1866, Section of Grizzly Giant, Mariposa Grove, Albumen print, Archive Farms, LL/113995

John Wheeley Gough Gutch, 1834, 23 September, Church of Santa Maria Novella, Florence, Pencil drawing, Archive Farms, LL/113659

Unidentified photographer, 1870 (ca), Pesi e Misure in Metallo, Pompei, Albumen print, Archive Farms, LL/124621

Juan Pedro Chabalgoity, 1875 (ca), [Photocollage of a woman carrying a flag and a man reclining on a wooden boat], Carte de visite, Archive Farms, LL/118666

Jean-Jacques Heilmann, 1850 (ca), View of St. Jean de Luz, Pyrenees, Salted paper print, Archive Farms, LL/126756

Adolphe Dallemagne, 1866 (ca), Theodore Rousseau, Albumen print, Archive Farms, LL/116713

Etienne Carjat, 1860 (ca), Jean Charles Debureau as Pierrot, Albumen print, Archive Farms, LL/119693

Henry Fox Talbot, 1845, 26 September, Sailor on Board HMS Superb, Plymouth, Talbotype, Archive Farms, LL/65013

R.M. Junghaendel, 1893, Valley of the Tombs of the Kings at Thebes, Photogravure, Archive Farms, LL/122519

Edward Steichen, 1913, Late Afternoon, Venice, [Camera Work, no. 42/43, pl. 14], Photogravure, Archive Farms, LL/124125

Frank Eugene / Anna Herth, 1936, The Cat, Photogravure, on tissue, Archive Farms, LL/122609

August Leisner, 1870 (ca), Men in Fireplace, Carte de visite, Archive Farms, LL/128926

Constant Alexandre Famin, 1868 (ca), Forêt de Fontainebleau, Albumen print, from wet plate collodion negative, Archive Farms, LL/64972

Alinari, 1880 ca), La Basilica di S. Marco, Venice, Albumen print, Archive Farms, LL/124098

Unidentified photographer, 1966 (ca), Johan van der Keuken - Daguerreotype Collection, Bibiotheque de Leyden, Gelatin silver print, Archive Farms, LL/128450

Richard Dykes Alexander, 1859, Edward Alexander Family, Salted paper print, Archive Farms, LL/112595

Francis Bedford, 1862, 31 March, The Blue Mosque, Istanbul, Albumen print, Archive Farms, LL/55172

Joseph Pedra, 1875, Bou-Medine [Algeria], Engraving, Archive Farms, LL/55278

Adolphe Braun, 1865 (ca), Chateau de Chambord, Carbon print, Archive Farms, LL/64823

George Davison, 1905, Village Under the Southdowns [Great Britain], Photogravure, Archive Farms, LL/38900

Robert Bingham, 1863, Napoleon "1814" by Messonier, Albumen print, Archive Farms, LL/121551

S.F. Adams, 1860 (ca), Clouds Over the White Mountains, New Hampshire, Stereoview, Archive Farms, LL/111170

W.S. Howard, 1865 (ca), Group of Trilobite-s, [Trenton Falls Scny.], Stereoview, Archive Farms, LL/107453

James Wallace Black, 1864, 7 March (proof), Mr Clark, Albumen print, Archive Farms, LL/104892

Etienne Carjat, 1864 (taken) 1876 (print), Victor Hugo, [Galerie Contemporaine, Vol 1, No 1, 1876], Woodburytype, Archive Farms, LL/90794

Henry Collen, 1843, Portrait of Dr Alfred Swain Taylor, Calotype, over-painted, Archive Farms, LL/89949

Francis Bedford, 1865 (ca), Bangor and Beaumaris, Albumen print, Archive Farms, LL/112162

Gertrude Käsebier, 1899, Portrait of F. Holland Day, Photogravure, Archive Farms, LL/55253

Dominique Roman, 1855 (ca), Place Royal, Arles, Salted paper print, from a waxed paper negative, Archive Farms, LL/111936

Brassaï, 1968, Exhibition catalogue cover, The Museum of Modern Art - Brassai, Exhibition catalogue cover, Archive Farms, LL/129402

W. Hammerschmidt, 1865 (ca), Marabout, Albumen print, hand-coloured, Archive Farms, LL/55227

Alexander Crowe, 1865 (ca), Scottish Soldier, Albumen print, Archive Farms, LL/131096

Mayer & Pierson, 1860, Napoleon III and the Prince Imperial, Albumen print, Archive Farms, LL/90737

Unidentified photographer, 1886-1887, Benares, Bains Sacres au Ganges, Albumen print, Archive Farms, LL/70973

William England, 1867, Le Pont des Bateaux sur le Rhin, Coblenz, [Views of the Rhine and Its Vicinity / Der Rhein und seine Umgebungen], Stereoview, Archive Farms, LL/116523

Unidentified photographer, 1983 (published), Temple of Terraces at Der El Bahrec, Photogravure, Archive Farms, LL/128120

Paul Strand, 1916, Fifth Avenue at 42nd Street, [Camera Work, no. 48, pl. ?], Photogravure, Archive Farms, LL/129438

François Franck, 1855 (ca), Ecole Centrale des Arts et Manufactures, Hôtel Salé, Paris, Salted paper print, Archive Farms, LL/112593

George Cruikshank, 1842, Photographic Phenomena, or the New School of Portrait Painting, Woodcut engraving, magazine illustration, Archive Farms, LL/119717

Antonio Beato, 1860 (ca), Backmark for "Antoine Beato, Rue du Muski Caire (Egypte)", Carte de visite, back, Archive Farms, LL/107280

Unidentified photographer, 1880 (ca), Negumbo Canal, Ceylon, Albumen print, Archive Farms, LL/122588

Pierre Tremaux, 1858 (ca), Hommes Du Sennar, Lithograph, from a photograph, Archive Farms, LL/55218

Sommer & Behles, 1865, Ercole Vaticano, Roma, Albumen print, Archive Farms, LL/70986

Unidentified photographer, 1880 (ca), Geo. S. Gregory Livery & Stable, Norwalk, Connecticut, Dry plate negative, Archive Farms, LL/129219

Eurenius & Quist, n.d., Baron Adolf Erik Nordenskiold, Carte de visite, Archive Farms, LL/125630

Konstantinos Athanasiou, 1875 (ca), The Erechtheum, Athens, Albumen print, Archive Farms, LL/119883

Etienne Carjat, 1864, Victor Hugo, Carte de visite, Archive Farms, LL/90793

Peter Henry Emerson, 1888, In The Barley Harvest, [Pictures of East Anglian Life], Photogravure, Archive Farms, LL/119799

E. Lauro, 1875 (ca), Pompey's Pillar, Alexandria, Egypt, Albumen print, Archive Farms, LL/129118

Unidentified photographer, 1865 (ca), Swiss Guard, Carte de visite, hand-coloured, Archive Farms, LL/121752

Charles Wheatstone, 1852/1879, Stereoscope, Illustration, Archive Farms, LL/118383

Joseph Janvier Woodward, 1871, Sebaceous Glands in Eyelid of Calf, Albumen print, photo-micrograph, Archive Farms, LL/126495

Roger Fenton, 1856, Drawing by Master of the Pala Sforzesca, Salted paper print, Archive Farms, LL/107347

Valentine & Sons, 1883, Houses of Parliament and Westminster Abbey, Albumen print, Archive Farms, LL/129652

Rubellin, 1885 (ca), Wet stamp for "Photographie Parisienne, Rubellin, Rue Franque, Smyrne", Wet stamp, Archive Farms, LL/116528

Camille Silvy, 1861, 16 November, Portrait of a Lady, Carte de visite, hand-coloured, Archive Farms, LL/44807

Eugène Atget, 1982, Exhibition poster Palazzo Fortuny - Atget, 50 Fotografie, Exhibition poster, Archive Farms, LL/129413

Stephen Thompson, 1864, Jedburgh Abbey, South Porch, [William Howitt, Ruined Abbeys and Castles of Great Britain and Ireland, Alfred W. Bennett, Bishopgate Without, 1864, pg 173], Albumen print, Archive Farms, LL/114660

Will Soule, 1870 (ca), Mow-way (Shaking Hand) Comanche, Cabinet card, Archive Farms, LL/128451

Unidentified photographer, 1910 (ca), Hand X-ray, Gelatin silver print, x-ray, Archive Farms, LL/107409

Pascal Sebah, 1886-1887, Grande Pyramide de Cheops, Gyzah, Albumen print, Archive Farms, LL/70968

Unidentified photographer, 1880 (ca), Pont du Gard, Albumen print, Archive Farms, LL/129507

Alfred Stieglitz, 1894, The Letter Box, Photogravure, Archive Farms, LL/126703

Charles Guillain, 1847, Somalians, Lithograph based on daguerreotypes, Archive Farms, LL/128405

Gaudenzio Marconi, 1868 (ca), Ecole des Beaux Arts, Albumen print, Archive Farms, LL/65073

Walery, 1880 (ca, taken) (published), Julie-Clementine-Catherine Joussain, [La Comedie Francaise], Photogravure, Archive Farms, LL/64793

Harold E. Edgerton, 1937 (ca), Tennis Swing, Gelatin silver print, Archive Farms, LL/112372

Valentine & Sons, 1878, Fingalls Cave, Staffa, Scotland, Albumen print, Archive Farms, LL/117557

Walker Evans, 1935, Wooden Statue, Belgian Congo, Gelatin silver print, Archive Farms, LL/112936

Zangaki Brothers, 1870 (ca.), Arab Coiffeur, Albumen print, Archive Farms, LL/131477

Francis Frith, 1857, Thebes: The Pylon Gateway at Medinet Habu, Albumen print, Archive Farms, LL/114656

Charavet & Cie. (Paris), 1862, Business card for Charavet & Cie, Business card, coated paper engraving, Archive Farms, LL/38870

Cundall and Fleming, 1867, Clement de Jonghe, Printseller, by Rembrandt, Albumen print, Archive Farms, LL/122119

Unidentified artist, 1840 (ca), L'Assemblee Nationale, Paris, Polyorama Panoptique lithograph, Archive Farms, LL/70945

Robert Henry Cheney, 1850 (ca), Dartmouth, England, Coated salt print, from a waxed paper negative, Archive Farms, LL/118646

José Agusto da Cunha Moraes, 1885, Feitco & Mayembas, Margens do Rio Zaire, [Africa Occidental], Collotype, Archive Farms, LL/122294

Francis Frith, 1866, Doorway, Ifley Church, [Mr and Mrs. S.C. Hall, The Book of the Thames, London: Alfred W Bennett and Virtue & Co, 1867., pg 43], Albumen print, Archive Farms, LL/114695

Félix Thiollier, 1868 (ca), Ecotay-l'Olme, Albumen print, Archive Farms, LL/114669

Unidentified photographer, 1870 (ca), Pacific Insurance Company, San Francisco, Carte de visite, Archive Farms, LL/131016

Philip Henry Delamotte, 1980, Book cover for International Museum of Photography at George Eastman House, 1980, The Crystal Palace: Photographs by Philip H. Delamotte, (March 28 - June 22, 1980), Book cover, Archive Farms, LL/55171

Maurizio Lotze, 1860 (ca), Garden of Palazzo Giusti, Verona, Albumen print, Archive Farms, LL/128492

Unidentified photographer / Unidentified artist, 1860, "The Tiverton Pet, No End of a Gorilla", Richard Cobden Caricature, Albumen print, Archive Farms, LL/128846

Henry King (Sydney), 1890 (ca), Fijians and Solomon Islanders, Albumen print, Archive Farms, LL/113197

Godefroy, 1870 (ca), Paris Construction, Albumen print, Archive Farms, LL/128435

1905, Book cover for Paul Gruyer, 1905, Victor Hugo Photographe, (Paris: Charles Mendel), Book cover, Archive Farms, LL/64859

Unknown maker, 1840s (manufactured), British camera lucida, Instrument, Archive Farms, LL/38894

John Carbutt, 1868, George Pullman, Albumen print, Archive Farms, LL/129629

Arthur James Melhuish, 1858 (ca), Tree Study, Salt print, from paper negative, Archive Farms, LL/64889

John Wheeley Gough Gutch, 1857 (ca), Church, Glouchestershire, Salted paper print, from collodion negative, Archive Farms, LL/64902

1854, Front cover for John C. Warren, 1854, Remarks on some fossil impressions in the sandstone rocks of the Connecticut River, (Boston: Ticknor and Fields), Book cover, Archive Farms, LL/64990

Juan Laurent, 1863 (ca), Paysans, Zamora, Albumen print, Archive Farms, LL/116719

Ansel Adams, 1936, Catalogue for "Ansel Adams Exhibition of Photographs October 27 - November 25, 1936, An American Place", Exhibition catalogue, Archive Farms, LL/64818

Romualdo Moscioni, 1880 (ca), The Forum, Rome, Albumen print, Archive Farms, LL/128462

Unidentified manufacturer, 1870 (ca), Portable Victorian dark box, Dark box, Archive Farms, LL/104400

José Agusto da Cunha Moraes, 1885, Ambrisette, [Africa Occidental], Collotype, Archive Farms, LL/122306

T. & R. Annan & Co., 1868, Close No 80 High Street, Photogravure, Archive Farms, LL/106036

Unidentified photographer, 1860 (ca), Silhouette, Tintype, Archive Farms, LL/112237

Unidentified photographer, 1870 (ca), Pears, Stereoview, Archive Farms, LL/130800

John Kirk, 1855 (ca), Kirk Manse, Arbirlot, Angus, Scotland, Salted paper print, from waxed paper negative, Archive Farms, LL/104664

Carlo Crippa, n.d., Wet stamp for "Carlo Crippa, Corso 157, Roma", Wet stamp, Archive Farms, LL/64847

Antoine Claudet, 1851 (ca), Seated Gentleman, Daguerreotype, stereo, Archive Farms, LL/111169

Appert Brothers, 1868 (ca), Napoleon III and his Ministers, Albumen print, Archive Farms, LL/122245

Unidentified photographer, 1883, Self Registering Tide Gauge, Albumen print, Archive Farms, LL/111772

Unidentified photographer, 1870 (ca), Portal, Louis XII Wing, Château Royal de Blois, Albumen print, Archive Farms, LL/114678

Arthur E. Morton, 1913 (ca), Village of Whitechurch, Paget process transparency, Archive Farms, LL/129315

Unidentified photographer, 1855 (ca), English Gentleman, Albumenized salt print, Archive Farms, LL/127148

1880, Book cover for Arsene Houssaye, 1880, La Comedie Francaise, (Paris: Librarie D'Art, Ludovic Baschet, Editeur), Book cover, Archive Farms, LL/64781

Felix Morin, n.d., A Madras Woman, Trinidad, Albumen print, Archive Farms, LL/126054

Vincent Chevalier, 1823, 10 July, French patent for a tent camera obscura, Patent, illustration, Archive Farms, LL/130982

Charles Scowen, 1880 (ca), Buddhist Priests, Ceylon, Albumen print, Archive Farms, LL/116395

Charles Thurston Thompson, 1867, Batalha, Portugal, Wood engraving, based on a photograph, Archive Farms, LL/115779

William Russell Sedgfield, 1864, Triangular Bridge at Troyland, Albumen print, Archive Farms, LL/55398

Thomas Rodger Jr., 1857, Dr John Park DD, Salted paper print, Archive Farms, LL/116583

Charles-Louis Michelez (1817-1894), 1866-1876, Dessin de Victor Hugo, Albumen print, Archive Farms, LL/128063

W. Hammerschmidt, 1865 (ca), Backmark for "W. Hammerschmidt ", Carte de visite, back, Archive Farms, LL/107285

Jean Geiser, 1880 (ca), Arab Woman, Albumen print, Archive Farms, LL/65061

John Thomson, 1863, Buddhist Temple, Penang, Malaysia, Albumen print, Archive Farms, LL/108009

Eugène Charles de Gayffier, 1868, Oleacees, Fraxinus Excelsior, [Herbier Forestier de la France], Phototypie de Tessie´ Du Motay et Mare´chal, Archive Farms, LL/65088

Frederick Hollyer, 1900, Catalogue cover for Frederick Hollyer, 1900, Catalogue of Platinotype Reproductions of Pictures &c., and sold by Mr. Hollyer, No. 9, Pembroke Sqr. London, W., Catalogue cover, Archive Farms, LL/105550

Gustave Marissiaux, 1905, Le Terril, [Gustave Marissiaux, Vision d'Artiste, hommage d'Auguste Donnay, Liège: H. Vaillant-Carmanne, 1908, pl. XXII], Photogravure, Archive Farms, LL/55263

Roger Fenton, 1857-1862 (taken, later print), Lincoln Cathedral, East End, Albumen print, Archive Farms, LL/55320

Henri Sauvaire, 1866 (taken) 1871-1876 (print), Karak, Details of the Tower of the Malek-ed-Daher, Jordan, Lithograph, Archive Farms, LL/90743

Pacific & Atlantic Photos, 1925, 18 March, All He Had Left After The Tornado's Sweep, Princeton, Indiana, Gelatin silver print, Archive Farms, LL/131158

Benjamin J. Falk, 1891, Harmony and Discord, Albumen print, Archive Farms, LL/118517

Unidentified photographer, 1855 (ca), Marine Parade, Eastbourne, UK, Stereoview, salted paper print, Archive Farms, LL/107829

T. Bettinger, 1847, Constantine, Vue Prise de Koudiech Aty [Algeria], [Vues d'Algérie prises au dauguerréotype (1847)], Lithograph, based on a daguerreotype, Archive Farms, LL/55273

Unidentified photographer (GB), 1882, Lunch at the Epsom Derby, Ambrotype, Archive Farms, LL/112591

Marceau Studio, n.d., Backmark for "Theo. C. Marceau The Leading Fotografer Successor to Van Loo 148 West Fourth St. Cincinnati", Carte de visite, back, Archive Farms, LL/127354

Roger Fenton, 1858 (taken) 1862 (print), Tintern Abbey, Albumen print, Archive Farms, LL/65036

Gustave Le Gray, 1858 (ca), Gustave Le Gray - Business Card, Business card, Archive Farms, LL/38875

Francis Bedford, 1864, His Royal Highness Examining the Negatives taken by Mr Bedford, Photographist, at Philae, Engraving, Archive Farms, LL/44802

Unidentified photographer, 1854, Medieval Court, Crystal Palace, Sydenham, Ambrotype, stereo, Archive Farms, LL/113571

Charles-David Winter, 1859 (ca), Concours Agricole, Albumen print, Archive Farms, LL/55164

Charles Nègre, 1856-1857 (ca), Cathédrale de Chartres, [Monographie de la Cathédrale de Chartres publiée par les soins du Ministère de l'Instruction Publique. Atlas. Paris Imprimerie Impériale. 1867], Heliogravure, Archive Farms, LL/114649

L. Guiguet, 1896, Vue du Diorama de Daguerre et du Mode de Changement du Tableau, Engraving, Archive Farms, LL/128320

Georg J. Hackel / Alois Auer, 1852, View of the Tower of St Stephan's, Vienna, Salted paper print, Archive Farms, LL/129059

Zangaki Brothers, 1880 (ca), Sudan Warriors, Albumen print, Archive Farms, LL/55330

H. Béchard, 1873, Public Gardens, Venice, Albumen print, Archive Farms, LL/124120

Margaret Bourke-White, 1952, Bereaved Widow, Korean War, Gelatin silver print, Archive Farms, LL/130772

Edward Bierstadt, 1881 (ca), Lupus Vulgaris, Artotype, hand-coloured, Archive Farms, LL/55403

Giraudon's Artist, 1878 (ca), Wet Stamp for "A. Giraudon", Wet stamp, Archive Farms, LL/126686

Anton Hautmann, 1858 (ca), Italian Shepherds, Albumen print, Archive Farms, LL/112348

Duchenne & Adrien Tournachon, 1856-1858, Astonishment, Heliotype, Archive Farms, LL/90767

Axel Lindahl, 1890 (ca), Fjeld-Lapper Tromso Amt., Norway, Albumen print, Archive Farms, LL/104431

Domenico Anderson, 1901, "Roma - Libreria Spithover - 1901, Fotografie di D. Anderson - Supplemento al Catalogo 1", Catalogue cover, Archive Farms, LL/44800

Ottomar Anschütz, 1889, Deer Herd, Albumen print, Archive Farms, LL/65083

Unidentified photographer, 1886-1887, Ruines de Delhi Temple Hindoo et Mosque de Kutub, Albumen print, Archive Farms, LL/70971

Unidentified photographer, 1862, August, Picnic, India, Albumenized salt print, Archive Farms, LL/128651

William Henry Jackson, 1881, Marshall Pass, CO The Denver & Rio Grand Railway, Albumen print, Archive Farms, LL/129382

John Burke, 1868, Temple of Shankaragaurishvara Near the Village of Patan, Kashmir, Carbon print, Archive Farms, LL/111668