Lucien Clergue, 1977, Plage, Gelatin silver print, Art Institute of Chicago, LL/111984

Gustave Le Gray, 1856-1857, Seascape, Normandy, [Album "Vistas del Mar"], Albumen print, Art Institute of Chicago, LL/112765

Heinrich Kühn, 1908, The Artist's Umbrella (Der Malschirm), Photogravure, Art Institute of Chicago, LL/68145

Unidentified photographer (USA, 19th century), 1855, Untitled (Post Mortem Portrait of a Girl), Daguerreotype, Art Institute of Chicago, LL/114489

J.F. Mascher, 1853 (ca), Untitled, Daguerreotype, stereo, Art Institute of Chicago, LL/114479

Julia Margaret Cameron, 1867 (taken) 1875 (print), Thomas Carlyle, Carbon print, Art Institute of Chicago, LL/68156

Robert Cornelius, 1841-1842, Untitled (Portrait of a Girl), Daguerreotype, Art Institute of Chicago, LL/114494

Photographic Section, U.S. Air Service, American Expeditionary Forces (AEF), 1918-1919, Town of Vaux after German retreat, [World War I Album assembled by Edward Steichen], Gelatin silver print, mounted in album, Art Institute of Chicago, LL/62122

Frank Eugene, 1898, La Cigale, Photogravure, Art Institute of Chicago, LL/68062

Rufus P. Anson, 1858, Untitled [A Masked Woman], Daguerreotype, Art Institute of Chicago, LL/98078

John Plumbe Jr., 1847, Untitled (Portrait of Seated Woman), Daguerreotype, Art Institute of Chicago, LL/114521

Francis Frith, 1857, Nablous, The Ancient Shechem, Albumen print, Art Institute of Chicago, LL/57756

Frederick H. Evans, 1905 (ca), Piscina in Chancel of Little Snoring Church, Norfolk, England, Platinum print, Art Institute of Chicago, LL/68034

Alfred Stieglitz, 1894 (taken) 1920-1939 (print), My Father, Gelatin silver print, Art Institute of Chicago, LL/68067

Gustave Le Gray, 1857, Zouave Storyteller (Le recit), [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112768

Roger Fenton, 1855 (taken), L'Entente Cordiale, Salt print, Art Institute of Chicago, LL/45850

Alfred Stieglitz, 1923, Equivalent, Gelatin silver print, Art Institute of Chicago, LL/68032

Hill & Adamson, 1845 (taken) 1890-1900 (print), Sir John McNeill, Carbon print, Art Institute of Chicago, LL/68027

Benjamin Mulock (English, 1829-1863), 1858 (ca), Mrs. Craik Holding Cat, Salted paper print, Art Institute of Chicago, LL/45865

T.R. Williams, 1859, Untitled (Memento Mori Still Life), Daguerreotype, stereo, Art Institute of Chicago, LL/114485

Gustave Le Gray, 1857, Untitled, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112787

Lucien Clergue, 1965, El Cordobés, Gelatin silver print, Art Institute of Chicago, LL/111981

Gustave Le Gray, 1857, Maneuvers, Camp de Châlons, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112785

Julia Margaret Cameron, 1868, Marie Spartali, Albumen silver print, from wet collodion glass negative, Art Institute of Chicago, LL/43882

Photographic Section, U.S. Air Service, American Expeditionary Forces (AEF), 1918-1919, Ruins of Apremont (St. Mihiel Sector), [World War I Album assembled by Edward Steichen], Gelatin silver print, mounted in album, Art Institute of Chicago, LL/62118

Alfred Stieglitz, 1924, Equivalent, Gelatin silver print, Art Institute of Chicago, LL/68105

Roger Fenton, 1855, The Ordnance Wharf, Balaklava, Salt print, Art Institute of Chicago, LL/45859

Hill & Adamson, 1843-1846, Two Friars, Salted paper print, Art Institute of Chicago, LL/114571

Gustave Le Gray, 1857, Officers Seated at a Tent, Camp de Châlons, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112773

Edward Steichen, 1904, Midnight Lake George, Gum bichromate and cyanotype over platinum print, Art Institute of Chicago, LL/68136

S. L. Holman (American, 19th century), 1855-1856, Untitled (The Coit Family), Daguerreotype, Art Institute of Chicago, LL/114469

Gustave Le Gray, 1856-1857, The Beach at Saint-Adresse, with the Dumont Baths, Albumen print, Art Institute of Chicago, LL/45758

Unidentified photographer (USA, 19th century), 1853, Untitled (Portrait of a Man with a Top Hat Standing next to a Gravestone), Daguerreotype, Art Institute of Chicago, LL/114488

Alfred Stieglitz, 1922, Rebecca Salsbury Strand, Gelatin silver print, Art Institute of Chicago, LL/68080

Edward Anthony, 1845, Untitled (Portrait of a Man), Daguerreotype, Art Institute of Chicago, LL/114520

Julia Margaret Cameron, 1864-1865, Charles Hay Cameron, Albumen print, Art Institute of Chicago, LL/80017

Julia Margaret Cameron, 1868 (ca), Clinton Parry, Albumen print, Art Institute of Chicago, LL/80027

Unidentified photographer, 1850-1900, St. Pauls Cathedral, Albumen print, Art Institute of Chicago, LL/115236

Frank Eugene, 1900 (ca), Portrait of a Woman, Platinum print, Art Institute of Chicago, LL/68061

John McElroy (American, 19th century), 1851, Untitled (Barn), Daguerreotype, Art Institute of Chicago, LL/114483

J. Craig Annan, 1894 (ca), A Mendicant, [Venice and Lombardy: A Series of Original Photogravures], Photogravure, Art Institute of Chicago, LL/68041

Giraudon's Artist, 1870, Female Peasant Riding Donkey, Albumen print, Art Institute of Chicago, LL/117193

Giraudon's Artist, 1870, Woman Standing with Basket on Ground, Albumen print, Art Institute of Chicago, LL/117191

Julia Margaret Cameron, 1872-1874 (ca), Mrs. Rachael Gurney ("May God Bring Father Safely Home", "Three Fishers Went Sailing Into the Deep"), Albumen print, Art Institute of Chicago, LL/80044

Gustave Le Gray, 1857, Untitled, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112777

Heinrich Kühn, 1910, On the Hillside (A Study in Values), Photogravure, Art Institute of Chicago, LL/68148

Edward Steichen, 1902 (ca), Young Tycoon (Self-Portrait), Gum bichromate print, Art Institute of Chicago, LL/68151

Unidentified photographer (USA), 1848, Untitled (Portrait of Two Women), Daguerreotype, Art Institute of Chicago, LL/114471

McDonell & Co. (American, 19th century), 1855, Untitled (Group Portrait of Surveyors), Daguerreotype, Art Institute of Chicago, LL/114476

Gustave Le Gray, 1857, Mediterranean with Mount Agde, [Album "Vistas del Mar"], Albumen print, Art Institute of Chicago, LL/112762

Julia Margaret Cameron, 1864-1865, Julia Jackson, Albumen print, Art Institute of Chicago, LL/80046

Alfred Stieglitz, 1889 (taken) 1920-1939 (print), Sun Rays-Paula, Berlin, Gelatin silver print, Art Institute of Chicago, LL/68068

Unidentified photographer (American), 1855, Untitled [Carpentering & Long-Tom Making], Daguerreotype, Art Institute of Chicago, LL/98077

Unidentified photographer (USA, 19th century), 1848, Untitled (Postmortem Portait of a Man), Daguerreotype, Art Institute of Chicago, LL/114487

Frank Eugene, 1908, Small Boy Dressed as a Faun, Platinum print, Art Institute of Chicago, LL/68060

Roger Fenton, 1855, Railway Sheds and Workshops, Balaklava, Salt print, Art Institute of Chicago, LL/45858

Frank Eugene, 1907, Kitty Stieglitz in a Field with Blue Flowers, Autochrome, Art Institute of Chicago, LL/68170

Photographic Section, U.S. Air Service, American Expeditionary Forces (AEF), 1919, 10 February, Set of consecutive photographs to form a map (German area occupied by U.S. troops since armistice) (Rhine or Moselle River?), [World War I Album assembled by Edward Steichen], Gelatin silver print, mounted in album, Art Institute of Chicago, LL/62121

Hill & Adamson, 1843-1844 (ca), Mr. Robertson, Sub-Editor of "The Witness", Salted paper print, Art Institute of Chicago, LL/114570

Gustave Le Gray, 1857, Untitled, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112778

Edward Steichen, 1920, Self-Portrait with Brush and Palette, Gum bichromate print, Art Institute of Chicago, LL/68130

Alfred Stieglitz, 1929, Equivalent, from Set A (Third Set, Print 8), Gelatin silver print, Art Institute of Chicago, LL/68127

Alfred Stieglitz, 1929, Equivalent, from Set A (Third Set, Print 6), Gelatin silver print, Art Institute of Chicago, LL/68128

Josiah Johnson Hawes, 1842-1901 (Artist's working dates), Bunker Hill Monument, Carte de visite, Art Institute of Chicago, LL/98102

Photographic Section, U.S. Air Service, American Expeditionary Forces (AEF), 1918, 30 June - 14 August, Series of Photographs showing progressive stages of a new German airdrome, [World War I Album assembled by Edward Steichen], Gelatin silver print, mounted in album, Art Institute of Chicago, LL/62128

Alfred Stieglitz, 1922, Katharine Dudley, Palladium print, Art Institute of Chicago, LL/68077

Frank Eugene, 1900 (ca), Portrait of Goetz, Platinum print, Art Institute of Chicago, LL/68058

Julia Margaret Cameron, 1874, May, Queen Henrietta Maria, Albumen print, Art Institute of Chicago, LL/80031

Samuel Broadbent, 1847, Untitled (Portrait of a Girl and a Boy), Daguerreotype, Art Institute of Chicago, LL/114515

Julia Margaret Cameron, 1874, Mrs. Herbert Duckworth, Albumen print, Art Institute of Chicago, LL/80034

Edward Steichen, 1899, Winter Landscape, Platinum print, Art Institute of Chicago, LL/68152

Hill & Adamson, 1843-1847, Dr. David Irving, Salted paper print, Art Institute of Chicago, LL/114573

Gustave Le Gray, 1857, Maneuvers, Camp de Châlons, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112767

Alfred Stieglitz, 1929, Equivalent, from Set A (Third Set, Print 1), Gelatin silver print, Art Institute of Chicago, LL/68121

Donald McDonnell (America, 19th century), 1855, Untitled (Indian Chief Maungwudaus, Upper Canada), Daguerreotype, Art Institute of Chicago, LL/114527

Unidentified photographer (USA, 19th century), 1846, Untitled (Portrait of a Girl Holding Stick and Hoop), Daguerreotype, Art Institute of Chicago, LL/114516

Alfred Stieglitz, 1933, Georgia O'Keeffe, Gelatin silver print, Art Institute of Chicago, LL/68084

Photographic Section, U.S. Air Service, American Expeditionary Forces (AEF), 1918, 15 May (on or after), Detailed interpretation of Frontline trenches (Apremont), [World War I Album assembled by Edward Steichen], Gelatin silver print, mounted in album, Art Institute of Chicago, LL/62125

Alfred Stieglitz, 1927, The Dying Chestnut Tree-My Teacher, Gelatin silver print, Art Institute of Chicago, LL/68099

Julia Margaret Cameron, 1868 (ca, taken) 1875 (print), Charles Darwin, Carbon print, Art Institute of Chicago, LL/68159

Eugène Atget, 1900 (ca), Olivier, Nice (Olive Tree, Nice), Albumen print, Art Institute of Chicago, LL/114579

Alfred Stieglitz, 1918, Georgia O'Keeffe-Torso, Gelatin silver print, Art Institute of Chicago, LL/59234

Julia Margaret Cameron, 1872, Mrs. Herbert Duckworth, Albumen print, Art Institute of Chicago, LL/80033

Gustave Le Gray, 1857, Untitled, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112781

Alfred Stieglitz, 1922, Rebecca Salsbury Strand, Gelatin silver print, Art Institute of Chicago, LL/68064

Francis Frith, 1857, The Statues of Memnon, Plain of Thebes, Albumen print, Art Institute of Chicago, LL/57765

A.J. Russell, 1868-1869 (taken), Wilhelmina's Pass, Distant View of Serrated Rocks or Devil's Slide, Weber Canon, Utah, Albumen print, Art Institute of Chicago, LL/102993

Paul Gauguin, 1898-1899, Buddha, from the Suite of Late Wood-Block Prints, Woodblock print, Art Institute of Chicago, LL/97871

Gustave Le Gray, 1857, Untitled, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112784

Edward Steichen, 1907, Still Life with Rodin Statue, Autochrome, Art Institute of Chicago, LL/68167

Hill & Adamson, 1843-1846 (taken) 1890-1900 (print), Dr. Chalmers, Carbon print, Art Institute of Chicago, LL/68024

Robert Frank, 1951-1952, London, Gelatin silver print, Art Institute of Chicago, LL/130069

Henry Fox Talbot, 1843 (ca), Ancient Door, Magdalen College, Oxford, Salted paper print, Art Institute of Chicago, LL/95483

Alfred Stieglitz, 1923, Equivalent, Gelatin silver print, Art Institute of Chicago, LL/68108

Mathew B. Brady, 1861, Untitled (Portrait of Two Girls), Daguerreotype, Art Institute of Chicago, LL/114525

Alfred Stieglitz, 1922, Rebecca Salsbury Strand, Gelatin silver print, Art Institute of Chicago, LL/68081

Alfred Stieglitz, 1926, Equivalent, Gelatin silver print, Art Institute of Chicago, LL/68113

Unidentified photographer (USA, 19th century), 1857, Untitled (Portrait of a Seated Man), Daguerreotype, Art Institute of Chicago, LL/114514

Francis Frith, 1857, Jerusalem, from the Mount of Olives, No.2, Albumen print, Art Institute of Chicago, LL/57763

Alfred Stieglitz, 1925, Equivalent, Gelatin silver print, Art Institute of Chicago, LL/68111

Photographic Section, U.S. Air Service, American Expeditionary Forces (AEF), 1918, 15 May, Frontline trenches (Apremont), [World War I Album assembled by Edward Steichen], Gelatin silver print, mounted in album, Art Institute of Chicago, LL/62124

Eugène Atget, 1907, Porte de Gentilly, Bd Kellermann, [Fortifications], Albumen print, Art Institute of Chicago, LL/114580

Photographic Section, U.S. Air Service, American Expeditionary Forces (AEF), 1918-1919, Mine Craters Combres Hill. (scene of some of bitterest fighting of the war an active sector for four years), [World War I Album assembled by Edward Steichen], Gelatin silver print, mounted in album, Art Institute of Chicago, LL/62120

Clarence H. White, 1907-1908, Alfred Stieglitz, Platinum print, Art Institute of Chicago, LL/68138

Eugène Atget, 1910 (ca), Fontaine Rue de Sevres, Albumen print, Art Institute of Chicago, LL/114582

Alfred Stieglitz, 1929, Equivalent, Gelatin silver print, Art Institute of Chicago, LL/68109

J. Craig Annan, 1908 (ca), Bolney Backwater, Photogravure, Art Institute of Chicago, LL/68045

Gustave Caillebotte, 1877, Rue de Paris, temps de pluie [Strasse in Paris, an einem Regentag], Oil painting, Art Institute of Chicago, LL/40744

Alfred Stieglitz, 1887 (taken) 1920-1939 (print), Stones of Venice, Chioggia, Gelatin silver print, Art Institute of Chicago, LL/68070

Alfred Stieglitz, 1930, Equivalent, Gelatin silver print, Art Institute of Chicago, LL/68115

Unidentified photographer (USA, 19th century), 1857, Untitled (Mayland Morse, Civil Engineer, 18 years), Daguerreotype, Art Institute of Chicago, LL/114534

Eugène Atget, 1908, 38 Quai de Bourbon, Albumen print, Art Institute of Chicago, LL/114578

Edward Steichen, 1907, Rodin, Paris, Platinum print, Art Institute of Chicago, LL/68133

Unidentified photographer (USA, 19th century), 1860, Untitled (Portrait of Seated Woman), Daguerreotype, Art Institute of Chicago, LL/114528

Charles DeForest Fredricks, 1858, Untitled (Portrait of a Woman holding a Child), Daguerreotype, Art Institute of Chicago, LL/114493

Alfred Stieglitz, 1922, Georgia O'Keeffe, Palladium print, Art Institute of Chicago, LL/68091

Francis Frith, 1857, The New English Church from the Tower of Hippicus, Jerusalem, Albumen print, Art Institute of Chicago, LL/57755

Alfred Stieglitz, 1907, Mrs. Edward Stieglitz, Autochrome, Art Institute of Chicago, LL/68174

Alfred Stieglitz, 1927, Equivalent, Gelatin silver print, Art Institute of Chicago, LL/68116

J. Craig Annan, 1894 (ca), Venice from Lido, [Venice and Lombardy: A Series of Original Photogravures], Photogravure, Art Institute of Chicago, LL/68039

Photographic Section, U.S. Air Service, American Expeditionary Forces (AEF), 1918, 15 May (on or after), Detailed interpretation of Frontline trenches (Apremont), [World War I Album assembled by Edward Steichen], Gelatin silver print, mounted in album, Art Institute of Chicago, LL/62126

Gustave Le Gray, 1857, The Breaking Wave, [Album "Vistas del Mar"], Albumen print, Art Institute of Chicago, LL/112761

Julia Margaret Cameron, 1874, Charles Norman, Albumen print, Art Institute of Chicago, LL/80035

Roger Fenton, 1855, Lieutenant General Sir H.J.W. Bentinck, K.C.B., Salt print, Art Institute of Chicago, LL/45855

Unidentified photographer (USA, 19th century), 1856, Untitled (Portrait of Man Looking Through a Stereoscope), Daguerreotype, Art Institute of Chicago, LL/114509

William L. Zuber (American, active California 1850s and 1860s), 1852, Untitled (Daguerreotype Studio and Russel & Co Livery Stable, Mokelumne Hill, California), Daguerreotype, Art Institute of Chicago, LL/114474

Unidentified photographer (USA, 19th century), 1858, Untitled (Model of Brookline Steam Engine), Daguerreotype, Art Institute of Chicago, LL/114511

Francis Frith, 1857, The Great Pillars and Smaller Temple, Baalbec, Albumen print, Art Institute of Chicago, LL/57759

Julia Margaret Cameron, 1865 (taken) 1875 (print), Robert Browning, Carbon print, Art Institute of Chicago, LL/68154

Unidentified photographer (USA, 19th century), 1851, Untitled (Portrait of Sleeping Baby), Daguerreotype, Art Institute of Chicago, LL/114495

David Octavius Hill, 1843-1847, Dr. David Irving, Carbon print, Art Institute of Chicago, LL/114574

Southworth & Hawes, 1850, Untitled (Portrait of a Woman), Daguerreotype, Art Institute of Chicago, LL/114504

Edward Steichen, 1905, Kitty and Alfred Stieglitz, Platinum print, Art Institute of Chicago, LL/68036

László Moholy-Nagy, 1929, View from Pont Transbordeur, Marseille, Gelatin silver print, Art Institute of Chicago, LL/58911

J. Craig Annan, 1894, Ploughing on the Campagnetta, [Venice and Lombardy: A Series of Original Photogravures], Photogravure, Art Institute of Chicago, LL/68043

Alfred Stieglitz, 1932, Poplars-Lake George, Gelatin silver print, Art Institute of Chicago, LL/68097

Gustave Le Gray, 1857, Untitled, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112788

Roger Fenton, 1855, Archibald Gordon (1812-1886), Principal Medical Officer at the Crimea; Taken at the Crimea, Thinly albumenized print, from a collodion wet plate negative, Art Institute of Chicago, LL/45843

Unidentified photographer (USA, 19th century), 1855, Untitled (Portrait of a Nude Woman), Daguerreotype, stereo, Art Institute of Chicago, LL/114501

L.B. Howard, 1855, Untitled (Commercial Building, Bridgewater, MA), Daguerreotype, Art Institute of Chicago, LL/114482

Frederick H. Evans, 1902 (ca), York Minster: Looking from the Chapter House Interior, Gelatin silver print, Art Institute of Chicago, LL/68129

Hill & Adamson, 1844 (ca, taken) 1890-1900 (print), Portrait of James Nasmyth, Carbon print, Art Institute of Chicago, LL/68028

Honoré Daumier, 1846, "- Here, my wife, is my daguerreotype portrait which I brought back for you from Paris… - Why didn't you have mine done while you were there… get lost, you egotist!,", Lithograph, Art Institute of Chicago, LL/45861

Hill & Adamson, 1843-1847 (taken) 1916 (ca, print), James Linton and Three Boys, Newhaven, Carbon print, Art Institute of Chicago, LL/114564

Alfred Stieglitz, 1919, Dorothy True, Gelatin silver print, Art Institute of Chicago, LL/68076

Unidentified photographer, n.d., Bunker Hill Monument, Carte de visite, Art Institute of Chicago, LL/98104

Robert H. Vance, 1853, Untitled (Portsmouth Square, San Francisco), Daguerreotype, stereo, Art Institute of Chicago, LL/114497

Unidentified photographer (USA, 19th century), 1855, Untitled (Portrait of Seated Man, Wearing a Hat with a Feather), Daguerreotype, Art Institute of Chicago, LL/114531

Julia Margaret Cameron, 1864-1865, Julia Jackson, Albumen print, Art Institute of Chicago, LL/80038

Francis Frith, 1857, Colossi and Sphynx at Wady Saboua, Nubia, Albumen print, Art Institute of Chicago, LL/57757

Eugène Atget, 1921, Montmartre, 2 Rue de Calvaire, Albumen print, Art Institute of Chicago, LL/114577

Alfred Stieglitz, 1927, Equivalent, Gelatin silver print, Art Institute of Chicago, LL/68118

Roger Fenton, 1855 (taken), Lieutenant Colonel Shadforth and Officers of the 57th, Salt print, Art Institute of Chicago, LL/45851

Hill & Adamson, 1844, Mrs. Anna Brownell Jameson, Salted paper print, Art Institute of Chicago, LL/45866

George H. Johnson, 1853, Untitled, Daguerreotype, Art Institute of Chicago, LL/114498

Alfred Stieglitz, 1925, Equivalent, Gelatin silver print, Art Institute of Chicago, LL/68120

Julia Margaret Cameron, 1864-1865, Yes or No, Albumen print, Art Institute of Chicago, LL/45841

Alfred Stieglitz, 1934, Grass and Frost, Gelatin silver print, Art Institute of Chicago, LL/68093

Hill & Adamson, n.d., Dr. Jones, Salted paper print, Art Institute of Chicago, LL/45868

Alfred Stieglitz, 1923, First Snow and the Little House, Gelatin silver print, Art Institute of Chicago, LL/68094

Francis Frith, 1857, Assoun, Albumen print, Art Institute of Chicago, LL/57764

Alfred Stieglitz, 1925, Equivalent, Gelatin silver print, Art Institute of Chicago, LL/68112

Hans Bellmer, 1935 (taken), The Doll (Die Puppe/La Poupée), Gelatin silver print, Art Institute of Chicago, LL/130820

Alfred Stieglitz, 1922, Rebecca Salsbury Strand, Palladium print, Art Institute of Chicago, LL/68074

Hill & Adamson, 1843-1847 (taken) 1916 (ca, print), Alexander Rutherford, William Ramsay, and John Liston, Newhaven, Carbon print, Art Institute of Chicago, LL/114561

Julia Margaret Cameron, 1864, William Holman Hunt, Albumen print, Art Institute of Chicago, LL/45840

Roger Fenton, 1855, Lieutenant General Sir Colin Campbell, G.C.B., Salt print, Art Institute of Chicago, LL/45853

Gustave Le Gray, 1857, Untitled, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112790

Alfred Stieglitz, 1920-1922, Georgia O'Keeffe-Hands, Palladium print, Art Institute of Chicago, LL/68089

Roger Fenton, 1855, Charles Hind, General, Thinly albumenized print, from a collodion wet plate negative, Art Institute of Chicago, LL/45846

Gustave Le Gray, 1857, Untitled, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112775

Unidentified photographer (American), 1852, Untitled (Portrait of Man with Two Oxen), Daguerreotype, Art Institute of Chicago, LL/128403

Unidentified photographer, 1855 (or earlier), [View of San Francisco], Albumen printss (x5), Art Institute of Chicago, LL/91284

Julia Margaret Cameron, 1868, Variant of "Too late! Too late!", Albumen print, Art Institute of Chicago, LL/45838

Unidentified photographer (USA, 19th century), 1850, Untitled (Two Boys Holding a Deceased Baby), Daguerreotype, Art Institute of Chicago, LL/114536

Alfred Stieglitz, 1919, Georgia O'Keeffe-Hands and Thimble, Palladium print, Art Institute of Chicago, LL/68033

Lucien Clergue, 1965, Beach, Gelatin silver print, Art Institute of Chicago, LL/111983

Jeremiah D. Wells (American, 19th century), 1851, Untitled (Portrait of a Standing Man), Daguerreotype, Art Institute of Chicago, LL/114492

Gustave Le Gray, 1857, Preparation of the Emperor's Table, Camp de Châlons, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112779

Alfred Stieglitz, 1922, Music - A Sequence of Ten Cloud Photographs, No. II, Gelatin silver print, Art Institute of Chicago, LL/68098

Julia Margaret Cameron, 1864, Julia Jackson, Albumen print, Art Institute of Chicago, LL/80019

Unidentified photographer (USA, 19th century), 1855, Untitled (Portrait of a Man with Headdress), Daguerreotype, Art Institute of Chicago, LL/114517

J. Craig Annan, 1903 (ca), Stirling Castle, Photogravure, Art Institute of Chicago, LL/68044

Eugène Atget, 1925, Parc de Sceaux (Stairs, Pavillon de l'Aurore, May, 8am), Albumen print, Art Institute of Chicago, LL/114583

Photographic Section, U.S. Air Service, American Expeditionary Forces (AEF), 1918-1919, Largest American advance supply depot near Dijon. This was formerly a great marsh. (all the tracks and warehouses built by the A.E.F.), [World War I Album assembled by Edward Steichen], Gelatin silver print, mounted in album, Art Institute of Chicago, LL/62129

Mathew B. Brady, 1846, Untitled (Portrait of Man), Daguerreotype, Art Institute of Chicago, LL/114523

Jan Lauschmann, 1927 (taken) -1929 (print), Under My Window, Gelatin silver print, Art Institute of Chicago, LL/121558

John Plumbe Jr., 1845, Untitled (Portrait of a Seated Woman), Daguerreotype, Art Institute of Chicago, LL/114496

Julia Margaret Cameron, 1875-1879, Untitled (Ceylon), Albumen print, Art Institute of Chicago, LL/80011

Julia Margaret Cameron, 1868 (taken) 1875 (print), Henry Wadsworth Longfellow, Carbon print, Art Institute of Chicago, LL/68158

Kenneth Josephson, 1970, Postcard Visit, Buffalo, Collage (color postcard collage), Art Institute of Chicago, LL/33347

Alfred Stieglitz, 1922, Rebecca Salsbury Strand, Gelatin silver print, Art Institute of Chicago, LL/68065

Gustave Le Gray, 1856, The Haloed Sun, [Album "Vistas del Mar"], Albumen print, Art Institute of Chicago, LL/112764

Francis Frith, 1857, Ramleh, [Egypt and Palestine, Volume II (1858/60), pl. 24], Albumen print, Art Institute of Chicago, LL/90105

Unidentified photographer (USA, 19th century), 1850s, Untitled (Portrait of a Man Wearing a Top Hat Standing Next to a Horse), Daguerreotype, Art Institute of Chicago, LL/114484

Gustave Le Gray, 1857, Untitled, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112776

Francis Frith, 1857, Banias, The Ancient Caesaria, Phillippi, Albumen print, Art Institute of Chicago, LL/57761

Francis Frith, 1857, The Town and Lake of Tiberius, from the South, Albumen print, Art Institute of Chicago, LL/57760

Unidentified photographer (USA, 19th century), 1853, Untitled (Portrait of a Cobbler), Daguerreotype, Art Institute of Chicago, LL/114533

Gustave Le Gray, 1857, Untitled, [Album "Souvenirs du Camp de Châlons"], Albumen print, Art Institute of Chicago, LL/112789