S. Fisher Corlies, 1885, Four photographers group in parlor at Enfield Glen, Negative, gelatin on glass, George Eastman Museum, LL/6903

William Henry Jackson, 1872, William Jackson with his "dark box" in the Teton Range. Photographing in High Places, Albumen print, dome topped, George Eastman Museum, LL/35267

Oscar Gustave Rejlander, 1860 (ca), Caught!, Albumen print, George Eastman Museum, LL/75138

Huston & Kurtz, 1865 (ca, taken) 1947 (ca, print), Female model in Grecian garb posing on dais for photosculpture, Gelatin silver print, George Eastman Museum, LL/75214

John Shaw Smith, 1851, 13 March, Interior of the Colosseum, Calotype negative, George Eastman Museum, LL/69846

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), Osiride Pillars and Great Fallen Colossus, the Memnonium Thebes, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21205

Gulmez Frères, 1895 (ca), Constantinople, the Port and Seraglio Point, Albumen print, George Eastman Museum, LL/75613

Comte de Montizon, 1855 (ca), Giraffe at the Zoological Gardens, Regent's Park, London, Albumen print, George Eastman Museum, LL/45421

George N. Barnard, 1873 (ca), Reception Room of George N. Barnard's Charleston S.C. studio, Stereocard, George Eastman Museum, LL/69895

Eastman Kodak Co., 1951, January, Snapshots remember - when you forget, advertisement for Kodak film, Advertisement, George Eastman Museum, LL/69975

Alinari, 1870 (ca), [Detail of cornice and roof, Palazzo Riccardi, Florence], Albumen print, George Eastman Museum, LL/75813

Timothy H. O'Sullivan, 1867, Trachyte Columns - Summit of Trinity Mountains, near Sink of Humboldt, Albumen print, George Eastman Museum, LL/75139

Unidentified photographer, 1850 (ca), Portrait of Sam Houston (1793-1863), Daguerreotype, 1/6 plate, George Eastman Museum, LL/118590

Eugène Atget, 1909, Un Coin Rue St. Medard au No. 11 (5e), Albumen print, George Eastman Museum, LL/45504

Joel E. Whitney, 1862, Cut Nose, Carte de visite, George Eastman Museum, LL/33134

Dr. Charles Forbes (1844-1917), 1879 (ca), Photomicrograph, Negative, collodion on glass, George Eastman Museum, LL/69964

Unidentified photographer, 1924, August, Edward Weston and Tina Modotti, Mexico, Gelatin silver print, George Eastman Museum, LL/69940

Eugène Atget, 1909, Maison 4 cite Gaillard Centre de resistance contre le coup d'etat de 1852 (9e), Albumen print, George Eastman Museum, LL/45461

Julia Margaret Cameron, 1864, Mary Hillier, Elizabeth and Kate Kuhn, Albumen print, George Eastman Museum, LL/35662

Carleton E. Watkins, 1861, Tu-toch-anula or El Capitan. 3600 Ft. high, Albumen print, George Eastman Museum, LL/74723

James Anderson, 1865 (ca), Fountain of Trevi, Rome, Albumen print, George Eastman Museum, LL/75631

Count Camille Bernard Baillieu d'Avrincourt, 1855 (ca), Château d'Azay-le-Rideau, Salted paper print, George Eastman Museum, LL/99890

William H. Martin, 1910, Great Sport Fishing Here, Postcard, gelatin silver print, George Eastman Museum, LL/54427

Carleton E. Watkins, 1878-1881, The Dead Giant, Tuolumne Grove, 30 Feet 8 inches diameter, [Watkins' New Boudoir series Yosemite and Pacific Coast], Albumen print, George Eastman Museum, LL/74727

Unidentified photographer, 1856 (ca), Rome, view of the Baths of Caracalla, Salted paper print, George Eastman Museum, LL/75223

Edward Weston, 1924, Tina Modotti reciting poetry, Platinum print, George Eastman Museum, LL/69913

Honoré Daumier, 1857, Les Bons Bourgeois -- Position reputee la plus commode pour avoir un joli portrait au Daguerreotype, Lithograph, with applied colour, George Eastman Museum, LL/74513

Nick Brandreth, 2015, George Eastman House workshops, Dry plate in the woods, Colour photograph, George Eastman Museum, LL/64143

Unidentified photographer, 1845 (ca), Parents posing with deceased infant, Daguerreotype, 1/4 plate, George Eastman Museum, LL/75701

Louis Ducos du Hauron, 1888-1889, Self-Portrait Transformation, Albumen silver print, from glass negative, George Eastman Museum, LL/54295

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), Interior of the Hall of Columns Karnac, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21222

John K. Hillers, 1875 (ca), Goblin's Archway, Albumen print, George Eastman Museum, LL/57144

Unidentified photographer, 1862 (ca), Newburyport, Massachusetts church organ, Ambrotype, 1/4 plate, George Eastman Museum, LL/74683

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

Carlo Ponti, 1875 (ca), General View & Vesuvius, Pompei, Albumen print, with applied color (Megalethoscope slide), George Eastman Museum, LL/74433

Gilbreth & Gilbreth, 1935 (ca), Photograph of inefficient work operation, Gelatin silver print, George Eastman Museum, LL/33195

James Robertson, 1855-1856, Officers in Crimea, Salted paper print, George Eastman Museum, LL/75391

Eugène Atget, 1907, Coin de la rue Vauvieliers et Berger 15 et 13 (1e), Albumen print, George Eastman Museum, LL/45481

Roger Fenton, 1855, Plains of Balaklava, Salted paper print, George Eastman Museum, LL/57164

Lejaren à Hiller, 1927-1938 (ca), Ambroise Paré, 1517-1590 A.D., [Surgery Through the Ages], Gelatin silver print, George Eastman Museum, LL/6990

Eadweard Muybridge, 1872 (taken) 1874 (ca, print), The First Leap of the Yosemite, (low water)., [Valley of the Yosemite], Stereocard, George Eastman Museum, LL/75259

Hill & Adamson, 1845 (ca), Child sleeping, holding doll (Miss Elizabeth Logan), Salted paper print, George Eastman Museum, LL/75204

Timothy H. O'Sullivan, 1867, Furnace at Oreana, Albumen print, George Eastman Museum, LL/75140

George Robinson Fardon, 1855 (ca), View over the City from Harrison street., [San Francisco Album. Photographs of the Most Beautiful Views and Public Buildings of San Francisco], Salt paper print, albumenized, George Eastman Museum, LL/25583

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), Baalbec, From the South, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21256

George Fiske, 1884 (ca), Yosemite Falls and Indian Canyon, Albumen print, George Eastman Museum, LL/75809

Barnard & Gibson, 1864, June, Fort Richardson, at Quarles House, Near Fair Oaks, [Brady's Album Gallery], Albumen print, George Eastman Museum, LL/75271

Unidentified photographer (American), n.d., Ceramic vase with portraits of man and woman, Photographic emulsion transfer on ceramic, George Eastman Museum, LL/69989

Edward Steichen, 1920, Space - Time Continuum, Palladium and ferro-prussiate print, George Eastman Museum, LL/6993

Charles C. Zoller, 1920 (ca), Capitol, Washington D.C., Autochrome, George Eastman Museum, LL/27000

John Thomson, 1868 (ca), Wah Lum Chu, Canton, Albumen print, George Eastman Museum, LL/50382

Eadweard Muybridge, 1868 (ca), Yo-sem-i-te California, Albumen print, George Eastman Museum, LL/75765

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Rameseum, Thebes, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21206

William Sherlock, 1843, The Parthenon, Salted paper print, George Eastman Museum, LL/69877

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), St. Paul's Wall, Damascus, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21254

John K. Hillers, 1874 (ca), Cañon of the Colorado River, camera on tripod on river bank, Stereocard, George Eastman Museum, LL/74880

James Anderson, 1870 (ca), S. Paolo Fuori le Mura, Albumen print, George Eastman Museum, LL/75728

Hill & Adamson, 1843 (ca), Thomas Duncan, Salted paper print, George Eastman Museum, LL/74763

Eadweard Muybridge, 1868 (ca), Yo-sem-i-te California, Albumen print, George Eastman Museum, LL/75775

Kodak Ltd (England), n.d., Portable reflex camera obscura, Camera obscura, George Eastman Museum, LL/69991

Édouard Baldus, 1861 (ca), Viviers, [Chemins de fer de Paris a Lyon et a la Mediterannee], Albumen print, George Eastman Museum, LL/75451

L. Wright, 1853, 12 August, Train wreck on the Providence Worcester Railroad near Pawtucket, Rhode Island, Daguerreotype, George Eastman Museum, LL/89831

Eastman Kodak Co., 1948 (ca), Photo studio, Photograph, George Eastman Museum, LL/69891

Alexander Gardner, 1862, Dr. A. Hurd, 14th Indiana Volunteers, attending to Confederate wounded after the Battle of Antietam, [Brady's Album Gallery], Albumen print, George Eastman Museum, LL/75386

Roger Fenton, 1855 (taken) 1856 (print), Major Gen.l Sir George Buller, K.C.B., Salted paper print, George Eastman Museum, LL/50380

Jacob Riis, 1888 (taken) 1945 (ca, print), Bandits Roost, Gelatin silver print, George Eastman Museum, LL/74478

Samuel A. Bemis, 1840, 19 April, King's Chapel Burying Ground, Boston, Daguerreotype, full plate, enhanced, George Eastman Museum, LL/64460

Hill & Adamson, 1845 (ca), Rev. Dr. Fairbairn (?), Salted paper print, George Eastman Museum, LL/35637

Catharine Weed Barnes, 1892 (ca), Crypt Worcester Cathedral under-exposed, Gelatin silver negative, George Eastman Museum, LL/75192

Julia Margaret Cameron, 1867, Mrs. Herbert Duckworth, Albumen print, George Eastman Museum, LL/74957

Unidentified photographer, 1850 (ca), Human hair woven bracelet with small daguerreotype portrait of unidentified man, Daguerreotype, bracelet, George Eastman Museum, LL/75586

Alexander Gardner, 1865, Man arrested on suspicion of being one of the Lincoln Assassination Conspirators. Name not disclosed. [Identified as Hartmann Richter], Albumen print, on album page, George Eastman Museum, LL/52659

J. Heinrich Schwarz (German, b. 1766), 1787 (ca), Silhouette Album pages, Album, George Eastman Museum, LL/54443

Eastman Kodak Co., 1900 (ca), Kodak Advertisement for Brownie Cameras, Advertisement, George Eastman Museum, LL/69977

Oscar Gustave Rejlander, 1858 (ca), Head of St. John the Baptist in a Charger, Albumen print, George Eastman Museum, LL/57185

Édouard Clement, 1854, Young woman displaying image of a child and holding a pansy, Salted paper print, with applied color, George Eastman Museum, LL/70078

Cromer's Amateur, 1850 (ca), Old Village of Saint-Sauveur, Daguerreotype, 1/6 plate, George Eastman Museum, LL/57088

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

George Barker, 1889, A Slightly Damaged House, Johnstown, Pa., U.S.A., Gelatin silver print, stereograph, George Eastman Museum, LL/6895

Timothy H. O'Sullivan, 1868, August, Quartzites, East Humboldt Mountains, Albumen print, George Eastman Museum, LL/75145

William Morris Grundy, 1857, Arab Reclining, Albumen print, George Eastman Museum, LL/74696

Unidentified photographer, 1860 (ca), Small deceased girl holding a posy of flowers, Ambrotype, 1/6 plate, George Eastman Museum, LL/75704

George Robinson Fardon, 1855 (ca), Montgomery Block, Montgomery street., [San Francisco Album. Photographs of the Most Beautiful Views and Public Buildings of San Francisco], Salt paper print, albumenized, George Eastman Museum, LL/25577

James Anderson, 1870 (ca), Colonna Traiana Basamento, Albumen print, George Eastman Museum, LL/74738

Thomas Annan, 1866, The Signing of the Deed of Demission by the Ministers of the First General Assembly of the Free Church of Scotland, Albumen print, George Eastman Museum, LL/74458

Eugène Atget, 1907, Au Sphinx 31 Rue St. Denis (1e), Albumen print, George Eastman Museum, LL/45455

Hill & Adamson, 1845 (ca), Revd. Geo. R. Davidson, Salted paper print, George Eastman Museum, LL/35639

Adolphe Neyt, 1865 (ca), Photomicrograph of a flea, Albumen print, George Eastman Museum, LL/35658

Hill & Adamson, 1845, 18 August, Right Hon Sir John McNeill, G.C.B., Salted paper print, George Eastman Museum, LL/35613

C. & F.W. Dammann, n.d., Ethnological Photographic Gallery of the Various Races of Men, Plate 23, Book plate, George Eastman Museum, LL/33241

Carlo Naya, 1875 (ca), Venezia. Portico of the Fondaco (Warehouse) dei Turchi and Palace Vendramin on the Grand Canal., Albumen print, George Eastman Museum, LL/57119

Lewis Carroll, 1860 (ca, taken) 1915 (ca, print), H. Hobson & Family, Platinum print, George Eastman Museum, LL/74664

Eadweard Muybridge, 1872, A Log of Bucks, [The Indians of California], Stereocard, George Eastman Museum, LL/75254

William Sherlock, 1854, Two men, Salted paper print, George Eastman Museum, LL/69870

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Broken Obelisk, Karnac, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21217

Eugène Atget, 1898, Cour de Rouen (boulevard St. Germain), Albumen print, George Eastman Museum, LL/45490

Édouard Baldus, 1861 (ca), Nimes. Fontaine, [Chemins de fer de Paris a Lyon et a la Mediterannee], Albumen print, George Eastman Museum, LL/75457

Eadweard Muybridge, 1884-1887 (ca), Trotting; sulky; bay horse, Reuben, [Animal Locomotion], Collotype, George Eastman Museum, LL/75640

Carleton E. Watkins, 1876 (ca), The Yo Semite Valley from the Mariposa Trail, Albumen print, mounted on card, George Eastman Museum, LL/74489

Noël Marie Paymal Lerebours, 1840-1845 (ca), Le Vert Galant, la Seine et le Louvre, Daguerreotype, George Eastman Museum, LL/74608

John Heartfield, 1936, 5 March, Hitler erzõhlt Mõrchen II (Hitler Tells Fairytales II), Photogravure, George Eastman Museum, LL/33274

Felice Beato, 1857-1858, The Baillie Guard Gateway and Banquetting Room, Albumen print, George Eastman Museum, LL/57137

The Cartoon Publishing Co., 1880 (ca), No. 3-Photographing the Baby, Albumen print, George Eastman Museum, LL/74643

William Henry Jackson, 1873 (taken) 1980s (print), The Upper Twin Lake, Arkansas Valley, Colorado, [United States Geological Survey], Gelatin silver print, George Eastman Museum, LL/75798

Samuel A. Bemis, 1840 (ca), Tree in farm meadow. Probably near Crawford's Notch, New Hampshire., Daguerreotype, full plate, enhanced, George Eastman Museum, LL/64461

Unidentified photographer, 1890 (ca), Blood Cascade Asamayama, Albumen print, George Eastman Museum, LL/75602

Adolphe Neyt, 1865 (ca), Photomicrograph of a flea, Albumen print, George Eastman Museum, LL/45420

James Robertson, 1854 (ca), Constantinople, Fountain of Sultan Selim, Salted paper print, George Eastman Museum, LL/70100

Gulmez Frères, 1895 (ca), Constantinople, - Interior of mosque of Sultan Achmet, Albumen print, George Eastman Museum, LL/75618

Henri Le Secq, 1855 (ca), Boats at Dieppe, Calotype negative, George Eastman Museum, LL/74673

Julia Margaret Cameron, 1864, Annie Philpott, Albumen print, George Eastman Museum, LL/75444

Chusseau-Flaviens, 1900-1919 (ca), Portugal celebrite Patriarche de Lisbonne/Mgr Bello, Negative, gelatin on glass, George Eastman Museum, LL/35697

, 1875 (ca), Man in native dress looking in mirror, [Peru et Bolivia - Types et Costumes (Album)], Albumen print, George Eastman Museum, LL/50371

Robert Macpherson, 1871 (ca), The Muro Storto, with the barracks of the Pretorian Guard, Albumen print, George Eastman Museum, LL/74473

Roger Fenton, 1855 (taken) 1856 (print), Lieu't Gen'l, His Royal Highness, the Duke of Cambridge, Salted paper print, George Eastman Museum, LL/75319

Unidentified photographer(s) / artist, 1875 (ca), Woman with flowers and birds, Albumen prints, and watercolor, George Eastman Museum, LL/75666

Thomas George Mackinlay, 1856, June, Study for a Picture, Albumen print, George Eastman Museum, LL/75468

Julia Margaret Cameron, 1864, Kate Keown, Albumen print, George Eastman Museum, LL/74815

Julia Margaret Cameron, 1868, The Rose bud Garden of Girls, Albumen print, George Eastman Museum, LL/74954

Count Camille Bernard Baillieu d'Avrincourt, 1855 (ca), Spiral staircase, Château de Chambord, Salted paper print, George Eastman Museum, LL/99896

Frederick Scott Archer, 1849 (ca), [Self-portrait], Albumen print, George Eastman Museum, LL/74925

Southworth & Hawes, 1850 (ca), Raphael's Sistine Madonna, with Saints Sixtus and Barbara (detail), Daguerreotype, whole plate, George Eastman Museum, LL/74447

Carleton E. Watkins, 1861, The Sentinel 3270 Ft. high, Albumen print, George Eastman Museum, LL/74722

Frederick H. Evans, 1886 (before), Spine of Echinus, transverse section, 21X, Albumen print, George Eastman Museum, LL/75410

Carleton E. Watkins, 1880-1881, Carmel Mission, with glimpse of River and Bay, [Watkins' New Boudoir series Yosemite and Pacific Coast], Albumen print, George Eastman Museum, LL/74732

E. Thiésson, 1845, Native woman of Sofala, Monomotapa region of Africa, 30 years old. Although still young, this woman's hair is almost completely white, Daguerreotype, 1/3 plate, George Eastman Museum, LL/57214

Unidentified photographer(s) / artist, 1875 (ca), Men, woman, and baby with leaves, Albumen prints, and watercolor, George Eastman Museum, LL/75654

Timothy H. O'Sullivan, 1867, Bloody Canon Pass, Mono Lake, Albumen print, George Eastman Museum, LL/75141

Jean-Baptiste Sabatier-Blot, 1844, Portrait of Louis-Jacques Mandé Daguerre, Daguerreotype, George Eastman Museum, LL/1908

André Adolphe-Eugène Disdéri, 1865 (ca), Prince Impérial, Albumen print, George Eastman Museum, LL/75195

Southworth & Hawes, 1850 (ca), The Communion of St. Jerome, Daguerreotype, whole plate, George Eastman Museum, LL/69758

William Sherlock, 1854, Man, woman and child, Salted paper print, George Eastman Museum, LL/69871

Marcus Aurelius Root, 1850 (ca), Samuel Sheldon, Daguerreotype, 1/6 plate, George Eastman Museum, LL/74486

Unidentified photographer, 1865 (ca), Fireman, Tintype, 1/4 plate, George Eastman Museum, LL/33131

Alvin Langdon Coburn, 1911, Observatory, Mount Wilson, California, Photograph, George Eastman Museum, LL/56879

André Adolphe-Eugène Disdéri, 1859 (ca), Leurs Majestés l'Empéreur l'Empératrice & le Prince Impérial, Albumen print, George Eastman Museum, LL/74515

J.N. Lutz, 1875 (ca), J.M. Lutz standing outside of his photographic studio, Albumen print, detail, George Eastman Museum, LL/78386

W. & F. Langenheim, 1845 (ca), Young man wearing top hat, Daguerreotype, 1/6 plate, George Eastman Museum, LL/74551

Frederick H. Evans, 1896, Chateau de Boursault, Platinum print, George Eastman Museum, LL/50063

François Willème, 1864, 9 August, F. Willeme: Photographing Sculpture [U. S. Patent No. 43,822], Patent illustration, George Eastman Museum, LL/54857

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Mosque of Aksa, Jerusalem, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21236

NASA, 1972, 13 December, Schmitt with Flag and Earth Above, Color print, chromogenic development (Ektacolor) process, George Eastman Museum, LL/45433

Nick Brandreth, 2015, Mark Osterman and a George Eastman Museum workshop student working on a composition doing the "Adirondack Experience Workshop" at Great Camp Sagamore the Vanderbilt families Wilderness retreat, Colour photograph, George Eastman Museum, LL/64140

Eugène Atget, 1913, Balcon 16 Rue Beaujolais (1e arr), Albumen print, George Eastman Museum, LL/45488

Hill & Adamson, 1845 (ca), St. Andrews, Salted paper print, George Eastman Museum, LL/35632

Count Camille Bernard Baillieu d'Avrincourt, 1855 (ca), Cathedral of Sainte-Croix, Orléans, Salted paper print, George Eastman Museum, LL/99889

Unidentified photographer, 1855 (ca), Portrait of unidentified man holding razor, Daguerreotype, 1/4 plate, George Eastman Museum, LL/52672

John Shaw Smith, 1850 (ca), Place de la Concorde with obelisk, Calotype negative, George Eastman Museum, LL/69831

Southworth & Hawes, 1852, Louis Kossuth and Ferencz Pulszky, Daguerreotype, whole plate, George Eastman Museum, LL/74198

Warren Thompson, 1855 (ca), [Self-portrait as artist], Daguerreotype, stereo, George Eastman Museum, LL/121318

George Bankart, 1867 (ca), On the Wye, Ashford, Albumen print, from wet collodion negative, George Eastman Museum, LL/74569

Southworth & Hawes, 1852, 22 July, Harvard Class of 1818 in 1852, Daguerreotype, whole plate, George Eastman Museum, LL/69768

Eadweard Muybridge, 1872, Yosemite Hotel, [Views of Yosemite Valley, and Alaska], Stereocard, George Eastman Museum, LL/75438

Hill & Adamson, 1845 (ca), Jeanie Wilson, Newhaven, Salted paper print, George Eastman Museum, LL/75208

Hill & Adamson, 1845 (ca), Miss McCandlish, Salted paper print, George Eastman Museum, LL/74765

Nickolas Muray, 1934, Edward Weston, George Eastman Museum, LL/7256

Eastman Kodak Co., 1900, The Kodak Girl. A vacation without a KOdak is a vacation wasted., Advertisement, George Eastman Museum, LL/75610

J. Garnier (active ca. 1840s - 1860s), 1850 (ca), Portrait of an unidentified girl, Daguerreotype, hand-coloured, George Eastman Museum, LL/49537

Nadar, 1860 (ca), Mademeoiselle Delna, Mademoiselle Bonnefoy et Monsieur LaFarge, Mademoiselle Jeanne Harding, Albumen print, George Eastman Museum, LL/6911

William Henry Jackson, 1874 (taken) 1880 (ca, print), Ancient Cliff Dwellings, Canyon de Chelly, New Mexico, [Watkins New Series, Yosemite and Pacific Coast], Albumen print, George Eastman Museum, LL/74733

Gabriel Harrison, 1850 (ca), The Infant Saviour Bearing the Cross [The Cost of Democracy], Daguerreotype, full plate, George Eastman Museum, LL/7428

Frank B. Gilbreth, 1920 (ca), Efficient Work Operation, Gelatin silver print, stereograph, George Eastman Museum, LL/54720

D. Dudley, 1887 (ca), Silhouette of Alvin Langdon Coburn, Cut-paper silhouette, George Eastman Museum, LL/69744

Désiré Charnay, 1859, Grand Palais, à Mitla; Intérieur de la Cour, Albumen print, George Eastman Museum, LL/75696

Frederick Monsen, 1909, Hopi Woman filling pots, [Arizona], Lantern slide, George Eastman Museum, LL/54434

Carlo Ponti, 1875 (ca), Egypt Gizeh - The Three Pyramides, Albumen print, with applied color (Megalethoscope slide), George Eastman Museum, LL/74434

Unidentified photographer, n.d., Contrabands, Albumen silver stereo card, George Eastman Museum, LL/33142

John Benjamin Dancer, n.d., Portraits of the Presidents of the United States, from Washington to J. Buchanan, Microscope slide, George Eastman Museum, LL/94566

John Moran, 1871, Darien Harbor,-Looking South, [Darien Expedition], Albumen print, George Eastman Museum, LL/75161

Franz Hanfstaengl, 1860 (ca), Count Johann Yrsch, Albumen print, George Eastman Museum, LL/74895

Unidentified photographer (American), 1875 (ca), [Decapitated Man Holding Knife and Head], Albumen silver print, from glass negative, George Eastman Museum, LL/54298

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), View at Hebron, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21230

Alvin Langdon Coburn, 1905, Fifth Avenue from the St Regis, Photograph, George Eastman Museum, LL/56876

Lewis W. Hine, 1908, One of Many Young Boys on Night Shift in a West Virginia Glass Factory, Gelatin silver print, George Eastman Museum, LL/6424

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Village of Siloam and Valley of Kidron, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21238

Wood & Gibson, 1862, May, Battery No. 4, Near Yorktown, Virginia, Albumen print, George Eastman Museum, LL/74915

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Circular Temple- Baalbec, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21258

Alexander Gardner, 1865, Man arrested on suspicion of being one of the Lincoln Assassination conspirators. Name not disclosed. [Identified as Joao M. Celestino], Albumen print, on album page, George Eastman Museum, LL/52663

Julia Margaret Cameron, 1866 (ca), Psyche, Albumen print, George Eastman Museum, LL/74938

Édouard Baldus, 1857 (ca), The Louvre, Albumen print, George Eastman Museum, LL/74854

Julia Margaret Cameron, 1864, My "Beggar-Maid" Now 15!, Albumen print, George Eastman Museum, LL/74817

Édouard Baldus, 1861 (ca), Orange. theatre Antique [exterior] - Orange. Ancient theatre [exterior], [Chemins de fer de Paris à Lyon et à la Méditerranée], Albumen print, George Eastman Museum, LL/35669

Platt D. Babbitt, 1856 (ca), Niagara suspension bridge, Daguerreotype, whote plate, George Eastman Museum, LL/54413

Eugène Atget, 1908, Les Maison de la rue Grenier-St.-Nazaire - 5, 7, 9, 11 (3e arr), Albumen print, George Eastman Museum, LL/45470

Barnard & Gibson, 1862, March, Manassas Junction, Albumen print, George Eastman Museum, LL/75469

Julia Margaret Cameron, 1866 (ca), Love in Idleness, Albumen print, George Eastman Museum, LL/74934

Engel Art Corners Manufacturing Co., 1915 (ca), Art Corners, Packaging, George Eastman Museum, LL/69735

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Largest of the Cedars- Mount Lebanon, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21259

Alfred Silvester, 1858 (ca), The Dream of the Wedding, Albumen print stereograph with applied color, George Eastman Museum, LL/6917

Victor Keppler, 1951, Heinz advertising, Gelatin silver print, George Eastman Museum, LL/54428

Eadweard Muybridge, 1868 (ca), Yo-sem-i-te California, Albumen silver print, George Eastman Museum, LL/69961

Edward T. Billings (American, b. Canada, 1852-1930), 1875 (ca), Head of man in top hat behind cloth with painted body and scene (hobo with pipe and sack on pole), Tintype, George Eastman Museum, LL/75369

Carleton E. Watkins, 1861, Sentinel-View down the Valley, Albumen print, George Eastman Museum, LL/74721

Roger Fenton, 1855, General Bosquet, Salted paper print, George Eastman Museum, LL/75316

Geneviève-Élisabeth Disdéri, 1856, Cimétière de Plougastel, groupe de paysans, [Brest et ses environs], Albumen print, George Eastman Museum, LL/61768

Unidentified photographer, 1855 (ca), Deceased child with Measles spots, Daguerreotype, 1/6 plate, with applied color, George Eastman Museum, LL/75707

Delmaet & Durandelle, 1869, May, Workmen on the Paris Opera roof above the stage flytower, Albumen print, George Eastman Museum, LL/57159

Southworth & Hawes, 1852 (ca), Unidentified Woman, Daguerreotype, 1/4 plate, George Eastman Museum, LL/69777

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), Portico of the Temple of Goorneh, Thebes, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21207

John Shaw Smith, 1852, February, Two small pyramids, Pyramid of Ekphrenes in distance, [Group of negatives organized by the photographer, entitled "Cairo, Pyramids, Palms, Nile Boats"], Calotype negative, George Eastman Museum, LL/33467