Louis Auguste Bisson, 1842 (ca), Horse "Surprise", Daguerreotype, 1/4 plate, Nelson-Atkins Museum of Art, Gift of the Hall Family Foundation, Object number: 2007.49.1, LL/19501

John Dillwyn Llewelyn, 1850 (ca), Doctor Diamond, Swansea Museum, Library, Swansea Museum, Library (SWASM:SM1987.845.56), LL/7484

Louis Auguste Bisson, 1842-1843 (ca), Cleveland, Daguerreotype, Cleveland Museum of Art, © The Cleveland Museum of Art, Norman O. Stone and Ella A. Stone Memorial Fund 1991.38, LL/7940

Louis Auguste Bisson, 1844-1848, Etudes de chevaux: cheval blanc dans un enclos, Daguerreotype, 8 x 10.5 cm, Musée d'Orsay, (C) RMN (Musée d'Orsay) - Hervé Lewandowski, Europeana Identifier: RMNDO000000311539 ; PHO1990-13, LL/42621

Louis Auguste Bisson, 1844-1848, Etudes de chevaux: cheval tenu par un homme, Daguerreotype, 11 x 14.8 cm, Musée d'Orsay, (C) RMN (Musée d'Orsay) - Gérard Blot, Europeana Identifier: RMNDO000000495586 ; PHO1990-12, LL/42647

Unidentified photographer, 1850s (ca), Man on Horse, Daguerreotype, 1/4 plate, Lee Gallery, Courtesy of Lee Gallery (S1463), LL/13961

Michael Miley, 1866 (taken) 1880 (print), Gen. Robert E. Lee on his horse, Traveller., Albumen print, 4 3/4 x 7 in (12.1 x 17.8 cm, image) 5 x 8 1/2 in (12.7 x 21.6 cm, mount), Swann Galleries - New York, Courtesy of Swann Galleries (Auction Oct 21, 2008, Lot 11), LL/31205

Roger Fenton, 1855, 15 April, Fanny Duberly, Camp before Sebastopol, Albumen print, British Library, LL/6494

Adrien Tournachon, 1855 (ca), Ratter-Filly, [Races Chevaline et Asine, Primés Ó l'Exposition de 1855, Photographies], Salted paper print, 16.8 x 23 cm (6 5/8 x 9 1/16 in), George Eastman Museum, Record Id: 1979:0002:0025, LL/35645

Adrien Tournachon, 1855 (ca), Sébastopol, [Races Chevaline et Asine, Primés Ó l'Exposition de 1855, Photographies], Salted paper print, 17.3 x 22.5 cm, George Eastman Museum, Record Id: 1979:0002:0033, LL/35646

John Stewart, 1852 (ca), Man and Horse, Positive waxed salted-paper print., 18.6 x 26.0 cm, Harry Ransom Humanities Research Center at the University of Texas at Austin, LL/39153

Louis-Désiré Blanquart-Evrard, 1853 (before), Young Man with Horse, Salted paper print, 15.9 x 22.6 cm, National Gallery of Canada / Musée des beaux-arts du Canada, Purchased 1972, no. 20916.15, LL/39130

Eugène Fabius, 1870, Horse and woman in front of a photographer's shop., Albumen print, 12 x 9 cm, Northwestern University Library, McCormick Library of Special Collections, © Northwestern University Library, McCormick Library of Special Collections, The Siege and Commune of Paris [Forms part of album no. 8. Accession No.: 1-449], LL/6558

Atelier E. Grammont, 1860s, Marquis, An imperial Horse, Albumen print, Larry Gottheim, Be-hold, Inc, Courtesy of Larry Gottheim (Auction: March 13, 2008, 51, part 2 / lot 111), LL/27783

Unidentified photographer, 1862-1865, Foraging detail or gathering firewood, camp in distance, Tintype, 3 1/4 x 4 1/4 in, Private collection of Andrew Daneman, LL/24362

David Knox, 1864, August, Forge Scene, [Gardner's Photographic Sketch Book of the War. Incidents of the War, pl. 77], Albumen print, 7 x 9 in, Lee Gallery, Courtesy of Lee Gallery (Z1393), LL/13913

Constant Alexandre Famin, 1860s, Horse from behind, Albumen print, 19 x 13 cm, Bassenge Photography Auctions, Auction (17 June 2009, Sale 93, Lot 4231), LL/32465

Nadar, 1860s (ca), Man on a Horse, Albumen print, from wet collodion negative, 17.00 x 22.30 cm (6 11/16 x 8 3/4 ins) (image), Cleveland Museum of Art, Gift of Robert Hershkowitz and Charles Isaacs, Accession No.: 1996.336, LL/40888

Unidentified photographer / artist, n.d., Lincoln's horse, Carte de visite, Private collection of Stuart Schneider, LL/14951

Unidentified photographer / artist, n.d., Lincoln's horse (color), Private collection of Stuart Schneider, LL/14952

Louis-Jean Delton, n.d., Elvira Guerra (1855-1937), Cabinet card, Paul Frecker, LL/12052

Unidentified photographer / artist, 1876, Comanche (the Only Survivor of The Battle of Little Big Horn), Albumen print, 3 3/4 x 5 3/4 in (9.5x14.6 cm), Swann Galleries - New York, Courtesy of Swann Galleries (Auction, Feb 7, 2008, #2135, Lot 14), LL/27087

Frank Wendt, n.d., [Horse with a remarkable mane and tail], Cabinet card, Collection Jim Linderman - Dull Tool Dim Bulb, LL/32488

Frank Wendt, n.d., Mlle Coretta, Age 21 Year's, Height 21 inches, Cabinet card, Collection Jim Linderman - Dull Tool Dim Bulb, LL/32487

Unidentified photographer / artist, 1880s-1890s (ca), Military exercise, France (?), Carte de visite, Private collection of John Toohey, LL/32474

Unidentified photographer / artist, n.d., 5426 Dexter, [Anthony published, American Scenery, New Haven R.R.], Stereocard, Jefferson Stereoptics, Courtesy of John Saddy (Auction, Tues. May 23rd & Thurs. May 25th, 2006, # 06-2, Lot 381), LL/11781

Unidentified photographer / artist, n.d., 5426 Dexter (Detail), [Anthony published, American Scenery, New Haven R.R.], Stereocard, Jefferson Stereoptics, Courtesy of John Saddy (Auction, Tues. May 23rd & Thurs. May 25th, 2006, # 06-2, Lot 381), LL/11782

Unidentified photographer, 1880 (ca), A winter sleigh ride, Tintype, 4 x 5 in, Private collection of Andrew Daneman, LL/24361

Unidentified photographer, 1880s, Sicilian horse and cart, Albumen print, hand-coloured, 9.75 x 7.75, Pierre Spake Fine Art, Pierre Spake Fine Art [7975], LL/7541

Edward S. Curtis, n.d., The Scout - Apache, Gelatin silver print, h: 6 x w: 8 in / h: 15.2 x w: 20.3 cm, Etherton Gallery, LL/22147

Unidentified photographer / artist, Late 19th century, Men on horses, India, Albumen print, 6.25 x 4.5 in, Private collection of Nigel Maister, LL/28932

Unidentified photographer / artist, n.d., Horse semi erect, Albumen print, Carte de visite, 2.5 x 3.75 in, Private collection of Nigel Maister, LL/28944

Frederick Humphrey (1844-?), 1890 (ca), A horse and groom or owner, Cabinet card, Private collection of James Morley, LL/60437

Unidentified photographer, 1890 (ca), Horse, East Rockaway House, Kodak No. 1, Private collection of Nigel Maister, LL/28895

Unidentified photographer, 1890 (ca), Horse, East Rockaway House (detail), Kodak No. 1, Private collection of Nigel Maister, LL/28896

Unidentified photographer, n.d., Horse & Open Carriage, Kodak No. ?, 4.25 x 5.25 in, Private collection of Nigel Maister, LL/28713

Unidentified photographer, n.d., Horse & Open Carriage (detail), Kodak No. ?, 4.25 x 5.25 in, Private collection of Nigel Maister, LL/28714

Thomas Eakins, 1892 (ca), Samuel Murray Astride Eakins' Horse "Billy", Platinum print, 3 1/4 x 3 1/2 in irreg. (8.3 x 9.0 cm), Smithsonian Hirshhorn Museum and Sculpture Garden, Gift of Joseph H. Hirshhorn, 1966, Accession Number: 83.84, LL/37592

Alfred Stieglitz, 1904, Horses, [Camera Work, no. 12, pl. 01], Photogravure, 18,2 x 22,8 cm, Bassenge Photography Auctions, Auction (17 June 2009, Sale 93, Lot 4579), LL/32552

Edward S. Curtis, 1905, An Oasis in the Badlands, [The North American Indian, Volume III], Photogravure, Swann Galleries - New York, LL/21763

Marius Maure, n.d., Biskra - Cheval cabrant (Maure, phot, Biskra 106), Postcard, Private collection of Gilles Dupont, LL/27338

Alfred Stieglitz, 1911 (taken) 1913 (photogravure), A Snapshot: Paris, [Camera Work, no. 41, pl. 07], Photogravure, Hand-pulled, 5 3/8 x 6 5/8, Andrew Cahan: Bookseller, Ltd, LL/2017

Chusseau-Flaviens, 1900-1919 (ca), Roumanie Pcesse Marie, Negative, gelatin on glass, 11 x 15 cm, George Eastman Museum, Record Id: 1975:0111:0412, LL/35675

Chusseau-Flaviens, 1900-1919 (ca), Espagne/Espagne Ecuries royales, Negative, gelatin on glass, 13 x 18 cm, George Eastman Museum, Record Id: 1975:0111:4666, LL/35700

Unidentified photographer, 1924, Ku Klux Klan, Miami, Florida, Photo postcard, Private collection of Robert Bogdan, Courtesy of Robert Bogdan, LL/14889

Jean-Baptiste Tournassoud, 1915, Capitaine Jean Tournassoud, Association of the Friends of Jean-Baptiste Tournassoud, Association of the Friends of Jean-Baptiste Tournassoud (www.tournassoud.org) / info@tournassoud.org, LL/8011

Jean-Baptiste Tournassoud, 1927 (ca), Felton, at the Blingel studfarm, France [Felton, Haras de Blingel], Silver print, 17 x 23 cm, Association of the Friends of Jean-Baptiste Tournassoud, © Private collection / info@tournassoud.org, LL/8013

Unidentified photographer / artist, 1930s (ca), Australian children, Western Australia, Snapshot, Private collection of John Toohey, LL/32479

Walker Evans, 1933, Man on Horseback, Cuba, [Cuba], Gelatin silver print, 6 1/8 x 8 in, Lee Gallery, Courtesy of Lee Gallery (S2170), LL/14185

Unidentified photographer, 1945 (ca), Horse and Rider (negative image), Gelatin silver print, 5.25 in (13.34 cm) x 3.5 in (8.89 cm), Robert Tat Gallery, Courtesy of Robert Tat Fine Photographs (www.roberttat.com - #2158), LL/8922

Frances Cooke Macgregor, 1938, Sledge, [This Is America], Gelatin silver print, Private collection of Ann Bain, LL/26495

Yevgeny Khaldei, 1940s, Woman with the Northern Fleet, Gelatin silver print, 7 1/4 x 9 1/4 in, Larry Gottheim, Be-hold, Inc, Courtesy of Larry Gottheim - Be-Hold (48 / 161), LL/15314

Ernst Haas, 1960 (taken, later print), Misfits Movie, Gelatin silver print, 14 5/8 x 19 7/8 in (37.1 x 50.5 cm), Phillips de Pury - New York, Courtesy of Phillips De Pury - NY (31 Jan 2008, Lot 177), LL/27378

Neil Leifer, 1961, 1961 Kentucky Derby, Gelatin silver print, 16 x 20, Peter Fetterman Gallery, LL/739

André Kertész, 1965, New York (Boy on Bicycle), Gelatin silver print, 9 11/16 x 6 5/8, Barry Singer Gallery, LL/2900

Okky Offerhaus, 1964, Elliott Erwitt at Work, Hungary, Gelatin silver print, 21.6 x 27.9 cm (8.5 x 11 ), Galerie Johannes Faber, LL/1878

George Tice, 1965, Amish Father and Daughter in Buggy, Gelatin silver print, Candace Dwan Gallery, LL/3660

Tony Ray-Jones, 1968, Epsom, Gelatin silver print, 6 13/16 x 10 1/4, Ariel Meyerowitz Gallery, LL/2681

Peter Hujar, 1982, Horse, Germantown, New York, Fraenkel Gallery, LL/4261

Betty Hahn, 1978, Out to Get Us, Van Dyke print w/ watercolors & à, 20 x 16, Andrew Smith Gallery, LL/2447

Flor Garduño, 1986, Arreo de Sombras, Mexico, Gelatin silver print, 8.8 x 12, Andrew Smith Gallery, LL/2506

Annie Leibovitz, 1988, Arnold Schwarzenegger, Malibu, California, Gelatin silver print, 12.5 x 15.25, Andrew Smith Gallery, LL/2373

Bill Wittliff, 1988, Lonesome Dove: Taking Gus Home (Wagon And Driver On the Horizon), [Lonesome Dove], Gelatin silver print, 16 x 20, Andrew Smith Gallery, LL/2567

Monica Stevenson, 1998, Cross Country Jumping, Gelatin silver print, hand-toned, 10 x 8, Candace Dwan Gallery, LL/3712

Barbara Van Cleve, 1993, Hot Storm, Gelatin silver print, 16 x 20, Andrew Smith Gallery, LL/2379

James Evans, 1995, Burro Roping, Afterimage Gallery, LL/1497

Adam Jahiel, 1997, Remuda #6, Platinum print, 14 x 14, Candace Dwan Gallery, LL/3769

Raymond Meeks, 1998, Fox Hunt #1, Gelatin silver print, selenium-toned, 4 x 5, Candace Dwan Gallery, LL/3716

Wouter Deruytter, 1998, Royal Stables, Qatar, Gelatin silver print, 15 x 15, Candace Dwan Gallery, LL/3770

Anders Petersen, 1998-2001, Untitled [Horse], [Close Distance], Gelatin silver print, 20 x 24, Marvelli Gallery, LL/6094

Monica Stevenson, 1999, Bucks Count #1, Gelatin silver print, hand-toned, 16 x 20, Candace Dwan Gallery, LL/3709

Michael Amendolia, 2000, A Young Uygur Boy Tries to Regain Control of his Horse by the River in the Sunday Market, Australian Centre for Photography, LL/4964

Keith Carter, n.d., Untitled, Photogravure, 21st Editions, LL/831

Juliet van Otteren, 2003, Horse Study 4 ù Uther Series, [Heart of the Horse], Barry Singer Gallery, LL/3066

Stephen Sack, n.d., Horse with Kharoshthi inscription Hermaeus, Indo-Greek king, Afghanistan, early 1st century BC [from The Metal Mirror - Photographs of unearthed ancient coins], Various, Ariel Meyerowitz Gallery, LL/2641

Janet Woodcock, 2003-2004, Blind Blue, Gelatin silver print, toned, 14 x 14, Candace Dwan Gallery, LL/3647

Craig Varjabedian, 2004, Sparrow and Her Cowboy Richard, San Marcos, New Mexico, Digital pigment print, 9 3/4 x 13 1/2 in / 13 3/4 x 19 7/16 in / 16 7/16 x 23 1/2 in, Provided by the artist - Craig Varjabedian, LL/25178

Ellen Rennard, 2008, Resting, [The Downs at Albuquerque], Gelatin silver print, 15 x 15 in, Provided by the artist - Ellen Rennard, LL/32489

Jerry Atnip, 2009, White Horse, Archival pigment print, 20 x 20 cm, Provided by the artist - Jerry Atnip, LL/32483

Peter Thomann, 1997, Kentucky Horse Park, Lexington USA, Gelatin silver print, 34 x 50,5 cm, Bassenge Photography Auctions, Auction (17 June 2009, Sale 93, Lot 4600), LL/32560