Alvin Langdon Coburn, 1916-1917 (taken) -1920 (print), Vortograph, Gelatin silver print, MoMA - Museum of Modern Art, New York, LL/67646

Unidentified photographer / artist, 1917, French pilot with de Havilland biplane, Autochrome, stereo, half, Private collection of Hugh Tifft, LL/52185

1917, Front cover for The American Annual of Photography - 1917, (Australia and New Zealand: Kodak (Australasia) Limited), Magazine cover, Private collection of Bill Purvis, LL/62021

1917, Kodak and Premo Cuts 1917, Front cover, Private collection of Jack and Beverly Wilgus, LL/76770

1917, Book cover for Hildebrand, Camera Obscura, Ninth and twentieth edition, (Haarlem: De Erven F. Bohn), Book cover, Project Gutenberg, LL/126279

Eastman Kodak Co., 1917, Pictures from Home, advertisement for Kodak photography, Advertisement, George Eastman Museum, LL/69974

Presko Binocular Co., 1917, 6059 - French General Decorating Officers for Valor on Battlefield, European War., Stereoview, half, cropped, hand-coloured, The Boyd / Jordan Collection, courtesy of greatwarin3d.org, LL/97316

Presko Binocular Co., 1917, 6059 - French General Decorating Officers for Valor on Battlefield, European War., Stereoview, hand-coloured, The Boyd / Jordan Collection, courtesy of greatwarin3d.org, LL/97210

Strauss-Peyton, 1917, Lillie Langtry, Gelatin silver print, Private collection of Stephen White, LL/16677

Keystone View Company, 1917, Off the fight the Kaiser! Transporting Southern Troops Previous to Their Embarking for the European Battle Front., Stereoview, Private collection of Ralph Reiley, LL/107132

Keystone View Company, 1917, Looking Straight Up Through a Wireless Telegraph Signal Tower on a Battleship., Stereoview, Private collection of Ralph Reiley, LL/103001

Keystone View Company, 1917, Marshall Joffre, Viviani, Chocheprat and Fabry, French War Commission, with Gov. Lowden and state officials at tomb of Lincoln, Springfield, Ill., Stereoview, Library of Congress, Prints and Photographs Division, LL/123854

Keystone View Company, 1917, Marshall Joffre, Viviani, Chocheprat and Fabry, French War Commission, with Gov. Lowden and state officials at tomb of Lincoln, Springfield, Ill., Stereoview, Private collection of David Emerick, LL/123853

Keystone View Company, 1917, U.S. Battleship Kentucky, Stereoview, Private collection of Ralph Reiley, LL/107134

Adamello, 1917, Skiatori sulla "Vedretta del Mandrone", Prima Guerra Mondiale, Photograph, Museo Centrale del Risorgimento, LL/126107

Alfred Stieglitz, 1917, Fountain by R. Mutt, Book page, Creative Commons - Wikipedia, LL/47495

Alfred Stieglitz, 1917, The Fountain by R. Mutt, Gelatin silver print, Philadelphia Museum of Art, LL/72318

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69803

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69804

Alvin Langdon Coburn, 1917, Vortograph (Ezra Pound), Gelatin silver print, George Eastman Museum, LL/33197

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69802

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, Sotheby's - New York, LL/67647

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, Internet - Original source ill-defined, LL/67645

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, National Gallery of Canada / Musée des beaux-arts du Canada, LL/63547

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69805

Alvin Langdon Coburn, 1917, Ezra Pound, Gelatin silver print, George Eastman Museum, LL/58664

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, Charles Isaacs Photographs, Inc, LL/4147

Alvin Langdon Coburn, 1917, Vortograph of Ezra Pound, Gelatin silver print, George Eastman Museum, LL/58663

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/57203

Alvin Langdon Coburn, 1917, Vortograph of Ezra Pound, Gelatin silver print, George Eastman Museum, LL/57202

Alvin Langdon Coburn, 1917, Vortograph, Photograph, George Eastman Museum, LL/56873

Alvin Langdon Coburn, 1917, Vortograph No. 8, Gelatin silver print, Milwaukee Art Museum, LL/46080

Alvin Langdon Coburn, 1917, The Eagle (Vortograph), Gelatin silver print, Bassenge Photography Auctions, LL/54649

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, National Gallery of Art, LL/53202

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69807

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69808

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69809

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69810

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69811

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69806

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69812

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, Cleveland Museum of Art, LL/70354

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69813

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69822

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69816

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69814

Alvin Langdon Coburn, 1917, Vortograph, Gelatin silver print, George Eastman Museum, LL/69815

Anatoly Trapani, 1917, Portrait of a Man, Moscow House of Photography, LL/8333

André Kertész, 1917, Esztergom, Gelatin silver print, Nelson-Atkins Museum of Art, LL/81297

André Kertész, 1917, Esztergom, Gelatin silver print, Nelson-Atkins Museum of Art, LL/81299

André Kertész, 1917, Underwater Swimmer, Gelatin silver print, Peter Fetterman Gallery, LL/510

Arthur S. Gross, 1917, Exhibition of Pictorial Photography (Toronto Camera Club Exhibition at Toronto Art Museum (predecessor to Art Gallery of Ontario). Toronto, Canada), Poster, City of Toronto Archives, LL/55141

Bedford Lemere, 1917, Concert Party, Cunard Shell Works, Birkenhead, Merseyside, Photograph, National Monuments Record, English Heritage, LL/6077

Brown Brothers (New York, N.Y.) Rosenfeld, A., ca. 1925 -- Photographer, 1917, Triangle fire, Photographic print, NYPL - New York Public Library, LL/39640

Central Press News, 1917, The Minaret of the Suq Al-Ghazi Mosque [Baghdad], Gelatin silver print, Private collection of Fostin Cotchen, LL/129027

Charles Sheeler, 1917, Doylestown House - Stairs from Below, Gelatin silver print, Metropolitan Museum of Art, LL/6345

Clara Estelle Sipprell, 1917, Tents and Clouds at the Hill Camp, Hanoum Camps, Thetford, Vermount, Gelatin silver print, Library of Congress, Prints and Photographs Division, LL/15568

Clarence H. White, 1917, Shipbuilding, Bath, Maine, Hand-applied platinum print, Princeton University Art Museum, LL/77059

Doris Ulmann, 1917, Abstraction (Metropolitan Museum of Art Seen through The Greywacke Arch), Central Park, New York, Platinum print, Library of Congress, Prints and Photographs Division, LL/15516

Edward Steichen, 1917, Marcel Duchamp, Platinum print, Philadelphia Museum of Art, LL/72205

Edward Steichen, 1917, Aerial View of Trenches, 1 of 46, Gelatin silver print, New Orleans Museum of Art (NOMA), LL/82133

Ernest Brooks, 1917, A silhouetted file of men of the 8th Battalion, East Yorkshire Regiment going up to the line near Frezenberg, Black and white photograph, Imperial War Museum, LL/56418

Fernand Cuville, 1917, Graves of the French soldiers killed at Laffaux May 14, 1917. World War I, Western Front. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46902

Fernand Cuville, 1917, Three children are playing with bowling pins at the place Drouet d'Erlon. World War I, Western Front. Reims, Marne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46901

Fernand Cuville, 1917, A group of members of the Red Cross with cardinal Lucon (red cassock) and his coadjutor, Monseigneur Neveu (right). World War I, Western Front. Reims, Marne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46900

Fernand Cuville, 1917, Two French soldiers are working at the smith's hearth in a forge destroyed by grenades. World War I, Western Front. Reims, Marne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46898

Fernand Cuville, 1917, A French soldiers stands next to a table with German grenades and an aircraft propeller. World War I, Western Front. Reims, Marne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46896

Fernand Cuville, 1917, Three French soldiers are doing laundry at a well outside. Soissons was taken over by German troops twice during World War I and was heavily damaged by artillery fire. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46893

Fernand Cuville, 1917, A group of French soldiers is doing laundry at a well outside.Soissons was taken over by German troops twice during World War I and was heavily damaged by artillery fire. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46892

Fernand Cuville, 1917, A soldier is being shaved by a barber in a French military encampment. Two other soldiers are waiting under a tent. Soissons was taken over by German troops twice during World War I and was heavily damaged by artillery fire. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46891

Fernand Cuville, 1917, Nine French soldiers at a wooden building with military camouflage. World War I, Western Front. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46889

Fernand Cuville, 1917, Six French soldiers with buckets and laundry at a fountain. World War I, Western Front. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46888

Fernand Cuville, 1917, Two French soldiers from Africa are heating up a meal on an openair fireplace made from brick. World War I, Western Front. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46887

Fernand Cuville, 1917, The altar of the cathedral Saint-Gervais-et-Saint-Protais protected with sand bags. The building was heavily damaged during World War I. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46886

Fernand Cuville, 1917, Three Workers from Senegal in front of a house during World War I on the Western Front. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46882

Fernand Cuville, 1917, French soldiers of the 11th Artillery-Regiment are installing track for a 600 mm (narrow) gauge military railway. World War I, Western Front. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46883

Fernand Cuville, 1917, A French section of machine gunners has taken position in the ruins during the battle of the Aisne in World War I. Bucy-le-Long, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46866

Fernand Cuville, 1917, German army slogan on the wall of a damaged brick building: "May God punish England! 1914/15". World War I, Western Front. Bucy-le-Long, Aisne, France., Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46867

Fernand Cuville, 1917, Two French soldiers and a boy in front of the liquor store Felix Potin at the market. World War I, Western Front. Reims, Marne, France., Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46868

Fernand Cuville, 1917, French officers of the 370th Infantry Regiment are posing in the ruins after the attack of German troops at the Chemin des Dames near Reims during World War I., Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46865

Fernand Cuville, 1917, Five French soldiers are clearing the rubble in the ruins of Reims, which was destroyed almost 60 per cent by German artillery and air raids during World War I., Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46864

Fernand Cuville, 1917, A little girl is playing with her doll. Two guns and a knapsack are next to her on the ground. World War I, Western Front. Reims, Marne, Franc.e, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46869

Fernand Cuville, 1917, Two senior citizens of Reims, an old woman and Mr. Reiser, are standing in front of a gate with many bullet holes. World War I, Western Front. Reims, Marne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46870

Fernand Cuville, 1917, An Algerien guard on a bridge. World War I, Western Front. Pommiers, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46871

Fernand Cuville, 1917, Three French soldiers in a street with damaged buildings. World War I, Western Front. Chauny, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46872

Fernand Cuville, 1917, Senegalese workers with a railbike are posing on the Western Front. during winter in World War I. Ham, Somme, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46873

Fernand Cuville, 1917, Canadian soldiers with a cant hook are sitting on the trunk of a tree for a sawmill on the Western Front during World War I. Quesmy, Oise, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46874

Fernand Cuville, 1917, The ruins of the factory and the abbey of Notre-Dame d'Ourscamp Cistercian abbey, which burnt down in 1915 during World War I. Chiry-Ourscamp, Oise, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46875

Fernand Cuville, 1917, Two French soldiers and horses in the cloister of the abbey de Saint-Jean-des-Vignes, which was heavily damaged by artillery fire. World War I, Western Front. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46876

Fernand Cuville, 1917, French military doctors and nurses in front of Saint-Paul Hospital during World War I. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46877

Fernand Cuville, 1917, Soup distribution in the French trenches in the rear of the front. Seven soldiers are having lunch. World War I, Western Front. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46878

Fernand Cuville, 1917, French Soldiers are working with shovels in the debris of a building. Soissons was taken over by German troops twice during World War I and was heavily damaged by artillery fire. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46879

Fernand Cuville, 1917, Three French soldiers are cooking lunch on an open fire outside. World War I, Western Front. Soissons, Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46880

Fernand Cuville, 1917, Three French soldiers are parked in front of a heavily damaged building with their small truck and take a break. World War I, Western Front. Aisne, France, Autochrome Lumière, Provided by Reinhard Schultz, Berlin & Bonefro, Italy, LL/46881

F.J. Mortimer, 1917, The Gate of Goodbye, Carbon print, National Science and Media Museum, LL/54275

Frank Hurley, 1917, [Composite of parts of photographs entitled Australian wounded on the Menin Road, near Birr Cross Road on September 20th, 1917 and [Infantrymen of the 1st Australian Division during a rest in the dugouts at Ypres, 1917], bordered by clouds], Gelatin silver print, composite, National Library of Australia, LL/39400

Frank Hurley, 1917, Infantrymen of the 1st Australian Division during a rest in the dugouts at Ypres, 1917, Glass negative, 1/2 plate, National Library of Australia, LL/41825

George H. Seeley, 1917, Untitled (Birch Trees and Stream, U.S.), Platinum print, Lee Gallery, LL/24519

Harold Cazneaux, 1917, Pyrmont, Bromide, National Gallery of Australia (NGA), LL/128801

Henry B. Goodwin, 1917, Gerda Lundequist, actor as Maria Magdalena, Carbon print, Private collection of Björn Andersson, LL/31839

Henry B. Goodwin, 1917, The old Curiosity shop, Stockholm, Photogravure, Private collection of Björn Andersson, LL/31862

Henry B. Goodwin, 1917, Bragevõgen, Stockholm‘s most beautiful street, Photogravure, Private collection of Björn Andersson, LL/31864

Henry B. Goodwin, 1917, From Utö, an island in the Stockholm archepelago, Gelatin silver print, Private collection of Björn Andersson, LL/31823

Henry B. Goodwin, 1917, Algot Ruhe, 50 years, Swedish author, Gelatin silver print, Private collection of Björn Andersson, LL/31853

Jozef Emiel Borrenbergen, 1917, Aan de ploeg [Oorspronkelijke titel], Photograph, broomoliedruk, FotoMuseum Provincie Antwerpen - FOMU, LL/127537

Karl Struss, 1917, Nude Female with Fan, Gelatin silver print, Library of Congress, Prints and Photographs Division, LL/15508

Karl Struss, 1917, Untitled, Gelatin silver print, hinged to vintage mount, Silverstein Photography, LL/377

Karl Struss, 1917, Untitled, Gelatin silver print, hinged to vintage mount, Silverstein Photography, LL/376

Karl Struss, 1917, Untitled, Gelatin silver print, hinged to vintage mount, Silverstein Photography, LL/375

Karl Struss, 1917, Untitled, Hess-Ives color print; hinged to Vintage mount, Silverstein Photography, LL/374

Karl Struss, 1917, Untitled, Hess-Ives color print; hinged to Vintage mount, Silverstein Photography, LL/373

Karl Struss, 1917, Untitled, Gelatin silver print, hinged to vintage mount, Silverstein Photography, LL/372

Kasper Salin, 1917, The outside of the studio of Swedish photographer Vilhelmina "Mimmi" Gustafsson, Gelatin silver print, Stockholmskallan (Stockholm source), LL/87407

L. Aubert, 1917, A French military postman, Autochrome, Source requested, LL/6239

La Stereoscopie Universelle (LSU), 1917, Verdun 1917 Cadavres Allemands, Stereoview, half, cropped, The Boyd / Jordan Collection, courtesy of greatwarin3d.org, LL/97370

La Stereoscopie Universelle (LSU), 1917, Verdun 1917 Cadavres Allemands, Stereoview, The Boyd / Jordan Collection, courtesy of greatwarin3d.org, LL/97267

Lieutenant Alfred Bastien, 1917, Canadian Gunners in the Mud, Passchendaele, Oil on Canvas, Canadian War Museum, LL/54849

D'Ora, 1917, Austrian actress Leopoldine Konstantin, Photograph, Internet - Original source ill-defined, LL/80643

Marcus Adams, 1917, Girl with velvet cap, Photograph, Private collection of Björn Andersson, LL/117269

Marcus Adams, 1917, Girl with velvet cap, Photograph, Private collection of Björn Andersson, LL/117275

Mary Lacy Van Wagenen, 1917, Summer School, Clarence H. White School of Photography, Canaan, Connecticut, Gelatin silver print, Library of Congress, Prints and Photographs Division, LL/15595

Mayhart Studio (Chicago), 1917, A Living Flag, Gelatin silver print, Carl Hammer Gallery, LL/41901

Paul Strand, 1917, New York, 1917, [Camera Work 1917, N°49-50, juin 1917, planche VIII], Heliogravure, Musée d'Orsay, LL/81980

Paul Strand, 1917, Photograph - New York, [Camera Work, no. 49/50, pl. 06], Photogravure, Hand-pulled, Andrew Cahan: Bookseller, Ltd, LL/2022

Paul Strand, 1917, New York, 1917, Photogravure, The Phillips Collection, LL/81978

Paul L. Anderson, 1917, Mrs. George B. (Hebe) Hollister, Gelatin silver bromide print, Library of Congress, Prints and Photographs Division, LL/15553

Rudolf Koppitz, 1917, Three Military Aircrafts, Gelatin silver print, Photoinstitut Bonartes, LL/51125

Rudolf Koppitz, 1917, Aerial Shot at the Isonzo, Gelatin silver print, Photoinstitut Bonartes, LL/51123

Rudolf Koppitz, 1917, My Pilot, Gelatin silver print, Photoinstitut Bonartes, LL/51141

Savy (French illustrator), 1917, The Beach Bathing Beauty Nude - Le Sourire, Illustration, Source requested, LL/53622

Unidentified artist (Hungarian), 1917, Winter scene with a soldier reading a letter and his sweetheart/wife holding a cabinet card of him, Postcard, Private collection of William Jones, LL/64199

Unidentified photographer, 1917, Jacking up a field gun at Passchendaele in an attempt to move it forward, Photograph, National Army Museuem, LL/54850

Unidentified photographer, 1917, France: Lieut. Ernest Brooks, official photographer on the Western Front, Photograph, Imperial War Museum, LL/78473

Unidentified photographer, 1917, Here they are! Petrograd, Gelatin silver print, ferrotyped, CEROS - Jean-Mathieu Martini / Serge Plantureux, LL/41111

Unidentified photographer, 1917, Algeria [Men examining a camera], Black and white photograph, Private collection of Wim van Berk, LL/84925

Unidentified photographer, 1917, American soldiers paying tribute to the horses that lost their lives during the First World War, Photograph, Internet - Original source ill-defined, LL/76677

Unidentified photographer, 1917, [Talking gloves, used to assist war veterans with communication issues], Photograph, Internet - Original source ill-defined, LL/86888

Unidentified photographer, 1917, I Should Worry - Seaside Ore. 1917, Real photo postcard, Private collection of Robert E. Jackson, LL/91728

Unidentified photographers, 1917, Tramp Art memorial object with 6 photographs recreating the "Battle of the Sonne" [Somme] and at top, a hand-colored portrait of a German soldier., Frame, real photo postcards (6), hand-coloured portrait, Swann Galleries - New York, LL/74192

Uno Falkengren, 1917, Andante - Anna Behle. Stockholm, Platinotype, Moderna Museet, LL/85722

Uno Falkengren, 1917, Three dancers. (Anna Behle in the middle.) Stockholm, Gelatin silver print, Moderna Museet, LL/85721

Wooley, 1917, WWI Volunteers, Ballston Spa, New York, Photo postcard, Private collection of Robert Bogdan, LL/14884

Edward Steichen, 1917 (taken), Self Portrait with Studio Camera, Gelatin silver print, Howard Greenberg Gallery, LL/38031

Paul Strand, 1917 (taken), New York, 1917, Photogravure, Aperture, LL/81979

Paul Strand, 1917 (taken) (print), Backyard, Winter, New York, Platinum print, Philadelphia Museum of Art, LL/72372

Alvin Langdon Coburn, 1917 (taken) 1947 (print), Vortograph, Gelatin silver print, George Eastman Museum, LL/69801

Alvin Langdon Coburn, 1917 (taken) 1950 (ca, print), Vortograph, Gelatin silver print, George Eastman Museum, LL/69819

Alvin Langdon Coburn, 1917 (taken) 1950 (ca, print), Vortograph, Gelatin silver print, George Eastman Museum, LL/69818

André Kertész, 1917 (taken) 1950s (print), Gypsy Children Kissing, Esztergom, Hungary, Silver print, Swann Galleries - New York, LL/53812

Man Ray, 1917 (taken) 1960 (ca, print), Marcel Duchamp avec son verre hémisphérique, 1917, Tirage argentique, Baron Ribeyre & Associes, LL/70501

Alvin Langdon Coburn, 1917 (taken) 1962 (print), Vortograph, Gelatin silver print, George Eastman Museum, LL/69820

Edward Steichen, 1917 (taken) 1981-1982 (print), Self-Portrait with Studio Camera, [Steichen: Twenty-Five Photographs], Gelatin silver print, Philadelphia Museum of Art, LL/72226

Goszleth (Budapest, Hungary), 1917, Backmark for "Goszleth, Csomori ut 28 szam, Budapest", Card mounted photograph, back, FOTO:Fortepan, LL/82936

Henry B. Goodwin, 1917, Book cover for Henry B. Goodwin, 1917, Konstnõrsportrõtt, (Stockholm: Henry B. Goodwin), Book cover, Private collection of Björn Andersson, LL/42513

Henry B. Goodwin, 1917, Book edition details for Henry B. Goodwin, 1917, Konstnõrsportrõtt, (Stockholm: Henry B. Goodwin), Book page, Private collection of Björn Andersson, LL/42514

Jean-Baptiste Tournassoud, 1917, Wounded soldier being carried back to second lines, Oise, [1914-1919 La Guerre, 150 planches artistiques de la collection personnelle du Commandant Tournassoud, Ex-Directeur du Service Photographique et Cinematographique de Guerre. Pl. 31], Private collection of Nadia Valla, LL/13832

Jean-Baptiste Tournassoud, 1917, Morning stroll, Oise, [1914-1919 La Guerre, 150 planches artistiques de la collection personnelle du Commandant Tournassoud, Ex-Directeur du Service Photographique et Cinematographique de Guerre. Pl. 47], Private collection of Nadia Valla, LL/13835

Jean-Baptiste Tournassoud, 1917, Two prisoners, Oise, [1914-1919 La Guerre, 150 planches artistiques de la collection personnelle du Commandant Tournassoud, Ex-Directeur du Service Photographique et Cinematographique de Guerre. Pl. 48], Private collection of Nadia Valla, LL/13836

Jean-Baptiste Tournassoud, 1917, Spahis (Algerian troops) billeted in a village of Oise, [1914-1919 La Guerre, 150 planches artistiques de la collection personnelle du Commandant Tournassoud, Ex-Directeur du Service Photographique et Cinematographique de Guerre. Pl. 78], Private collection of Nadia Valla, LL/13842

Jean-Baptiste Tournassoud, 1917, What "they" have done to our forests. Somme, [1914-1919 La Guerre, 150 planches artistiques de la collection personnelle du Commandant Tournassoud, Ex-Directeur du Service Photographique et Cinematographique de Guerre. Pl. 88], Private collection of Nadia Valla, LL/13843

Jean-Baptiste Tournassoud, 1917, Chaulnes, Somme, [1914-1919 La Guerre, 150 planches artistiques de la collection personnelle du Commandant Tournassoud, Ex-Directeur du Service Photographique et Cinematographique de Guerre. Pl. 102], Private collection of Nadia Valla, LL/13846

Jean-Baptiste Tournassoud, 1917, Entrance gate to Chaulnes Château, [1914-1919 La Guerre, 150 planches artistiques de la collection personnelle du Commandant Tournassoud, Ex-Directeur du Service Photographique et Cinematographique de Guerre. Pl. 103], Private collection of Nadia Valla, LL/13847

Jean-Baptiste Tournassoud, 1917, Plessis-de-Roye Château (near Lassigny). Oise, [1914-1919 La Guerre, 150 planches artistiques de la collection personnelle du Commandant Tournassoud, Ex-Directeur du Service Photographique et Cinematographique de Guerre. Pl. 116], Private collection of Nadia Valla, LL/13848

Jean-Baptiste Tournassoud, 1917, Refugees in the church of Freniches, Oise, [1914-1919 La Guerre, 150 planches artistiques de la collection personnelle du Commandant Tournassoud, Ex-Directeur du Service Photographique et Cinematographique de Guerre. Pl. 120], Private collection of Nadia Valla, LL/13849

Jean-Baptiste Tournassoud, 1917, Preparing the next crop. Aisne, [1914-1919 La Guerre, 150 planches artistiques de la collection personnelle du Commandant Tournassoud, Ex-Directeur du Service Photographique et Cinematographique de Guerre. Pl. 122], Private collection of Nadia Valla, LL/13850

Jean-Baptiste Tournassoud, 1917, Courageous women. Oise, [1914-1919 La Guerre, 150 planches artistiques de la collection personnelle du Commandant Tournassoud, Ex-Directeur du Service Photographique et Cinematographique de Guerre. Pl. 123], Private collection of Nadia Valla, LL/13851

The Pan Chro Scope Corporation (Copyright Underwood & Underwood), 1917, Boys Life advertisement, 1917, for the Pan-Chro-Scope., Advert, Private collection of Ralph Reiley, LL/130489