Eugène Atget, 1913, Porte d'Italie - Zone des fortifications va disparaitre (chiffonniers) (18arr), Albumen print, George Eastman Museum, LL/6426

T.H. McAllister, 1898, The Drunkard's Pillow, Transparency, gelatin on glass, George Eastman Museum, LL/74792

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Citadel of Cairo From Below Gebel El-Mukattam, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21194

Bruno Braquehais, 1854, Academic Study, No. 19, Albumen print, George Eastman Museum, LL/74509

Gertrude Käsebier, 1910 (ca), Gargoyle in Latin Quarter, Gum bichromate print, George Eastman Museum, LL/57199

James Robertson, 1855, Sebastopol dockyard before demolition, Salted paper print, George Eastman Museum, LL/75395

Eadweard Muybridge, 1887 (ca), Woman carrying cup and saucer descending steps, turning around, [Animal Locomotion, pl. 143], Gelatin silver transparency, George Eastman Museum, LL/74595

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

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

Oscar Gustave Rejlander, 1860 (ca), Young woman helping blind old woman, Albumen print, George Eastman Museum, LL/75173

Peter Henry Emerson, 1886 (ca), East Coast Fishermen, Platinum print, George Eastman Museum, LL/57190

Charles Armor (American, 1844-1911), 1883, Framed oil painting of photographer Alexander Gardner, Oil on canvas, George Eastman Museum, LL/69904

Julia Margaret Cameron, 1864, A Sibyl after the manner of Michelangelo, Albumen print, George Eastman Museum, LL/54414

Unidentified photographer, 1860 (ca), Young girl seated in a chair, holding a CDV album, Tintype, 1/6 plate, with applied paint, George Eastman Museum, LL/74426

Gulmez Frères, 1895 (ca), Constantinople, Tower of the Seraskerat, Albumen print, George Eastman Museum, LL/75619

Dr. Charles Forbes (1844-1917), 1879 (ca), Photomicrograph, Negative, collodion on glass, George Eastman Museum, LL/69968

Carleton E. Watkins, 1880-1881, Mission Santa Barbara, Established December 4TH, 1786, [Watkins' New Boudoir series Yosemite and Pacific Coast], Albumen print, George Eastman Museum, LL/74734

John Shaw Smith, 1850-1851 (taken, ca), Colosseum from the Farnese Gardens, Salted paper print, George Eastman Museum, LL/115001

George N. Barnard, 1864, Rebel Works in Front of Altanta, Ga. No. 2, Albumen print, George Eastman Museum, LL/74913

Southworth & Hawes, 1852 (ca), Unidentified Woman, Daguerreotype, 1/6 plate, George Eastman Museum, LL/52657

Joseph Cundall, 1855, 19 June, Construction of the Great Eastern, Albumen print, George Eastman Museum, LL/75000

Chusseau-Flaviens, 1900-1919 (ca), Russie Nourrice russe, Negative, gelatin on glass, George Eastman Museum, LL/35688

Eadweard Muybridge, 1884-1887 (ca), Buffalo; galloping, [Animal Locomotion], Collotype, George Eastman Museum, LL/75641

Alice Boughton, 1909, April, Nude, [Camera Work, no. 26, pl. 05], Photogravure, George Eastman Museum, LL/33189

John Dillwyn Llewelyn, 1854, Aug 25, Lake at Penllergare [View of the Upper Lake at Penllergare], Salted paper print, George Eastman Museum, LL/7423

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Ezbekeeyeh, Cairo, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21190

Eugène Atget, 1908, Le Rue Quincampoix - Vue prise de la Rue des Lombards (4e), Albumen print, George Eastman Museum, LL/45469

Clarence H. White, 1903, Boys Going to School, Photogravure, George Eastman Museum, LL/33193

John Shaw Smith, 1850-1851 (ca), Temple of Fortuna Virilis and Cola di Rienzo's house, Calotype negative, George Eastman Museum, LL/69839

Alexis Gouin, 1850 (ca), Seated woman with dog in her lap, Daguerreotype, stereo, George Eastman Museum, LL/64129

Chusseau-Flaviens, 1900-1919 (ca), Samoa types de jeunes filles/(Photo Le Faivres)/(On orig):samoans/185, Negative, gelatin on glass, George Eastman Museum, LL/35682

Samuel Bourne, 1865 (ca), Simla, Albumen print, George Eastman Museum, LL/75329

Anton Bruehl, 1943, Dance from a Nightclub Act ["Harlem Number" Versailles Cafe], Color print, George Eastman Museum, LL/6995

Hippolyte Bayard, 1845 (ca), Man seated in front of garden wall, Daguerreotype, whole plate, George Eastman Museum, LL/69782

Unidentified photographers, 1865 (ca), Full-length portraits and collages of French men and women, Albumen print, George Eastman Museum, LL/75719

William Henry Jackson, 1885 (ca), Buena Vista and Mt. Princeton, [Colorado Midland by Pike's Peak Route], Albumen print, George Eastman Museum, LL/75180

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

Count Camille Bernard Baillieu d'Avrincourt, 1855 (ca), Château de Blois, Albumen silver print, George Eastman Museum, LL/99895

Chusseau-Flaviens, 1908 (ca), Segovie l'Alcazar et tour ______ 11, Negative, gelatin on glass, George Eastman Museum, LL/35720

Unidentified photographer, 1860 (ca), Portrait of girl seated at window with book, Ambrotype, with applied color, George Eastman Museum, LL/45429

William Sherlock, 1843, Diogenes' Lantern, Salted paper print, George Eastman Museum, LL/69874

William Despard Hemphill, 1861-1880 (ca), Lady Blessington's Bath, Clonmel, Albumen print, George Eastman Museum, LL/74618

Hill & Adamson, 1845 (ca), Mrs. Charles Finlay, Salted paper print, George Eastman Museum, LL/74758

William Henry Jackson, 1870, "Tea Pot" Rock, Albumen print, George Eastman Museum, LL/57148

Gertrude Käsebier, 1912, Turner Family, Woburn, Mass., Platinum print, George Eastman Museum, LL/33188

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

Édouard Baldus, 1861 (ca), Lyon. Hotel de Ville, Albumen print, George Eastman Museum, LL/74862

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

Henry Peach Robinson, 1881, 25 May, A Doubtful Model, Albumen print, George Eastman Museum, LL/74481

Louis Prélier, 1839, December, [Port of Veracruz, Mexico], Daguerreotype, whole plate, George Eastman Museum, LL/74430

Adolphe Braun, 1857 (ca), Floral Still Life, Albumen print, George Eastman Museum, LL/74720

Carlo Naya, 1875 (ca), Venezia. Isolas S. Giorgio, Albumen print, with applied color, George Eastman Museum, LL/75564

Charles A. Zimmerman, 1860 (ca), The (Ab) Original Babe in the Woods, Stereocard, George Eastman Museum, LL/75362

John C. Browne, 1866 (ca), A Children's Play, Modern Gelatin silver print from the original collodian negative, George Eastman Museum, LL/6898

William Henry Jackson, 1873 (taken) 1980s (print), Eroded sandstones, Monument Park (#72), [United States Geological Survey], Gelatin silver print, George Eastman Museum, LL/75799

Oscar Gustave Rejlander, 1860 (ca), Man with beard and white robe, Albumen print, George Eastman Museum, LL/74597

Pascal Sebah, 1875 (ca), Cairo, from the Citadel, Albumen print, George Eastman Museum, LL/74655

Samuel Bourne, 1875 (ca), Himalayas, Albumen print, George Eastman Museum, LL/74742

Unidentified photographer, 1892, Varnishing Day / Wassonier Salon, Cyanotype, George Eastman Museum, LL/74439

Roger Fenton, 1858, Chatsworth, the Palace of the Peak, the Italian Garden, Albumen silver print, George Eastman Museum, LL/69787

Charles Hugo, 1850-1855 (ca), The Hand of Madame Hugo, [Victor Hugo Album], Salted paper print, George Eastman Museum, LL/6909

Eugène Atget, 1913, Cour du Dragon, Albumen print, George Eastman Museum, LL/45510

Franz Hanfstaengl, 1860 (ca), Carl August von Steinheil, Albumen print, George Eastman Museum, LL/74894

Eugène Atget, 1909-1910, Folie Thoinard 9 Rue Coq Heron 1e, Albumen print, George Eastman Museum, LL/45435

Nickolas Muray, n.d., Edward Steichen, Color print, George Eastman Museum, LL/7246

Constance Sackville-West (1846-1929) or Amy Augusta Frederica Annabella Cochrane-Baillie (1853-1913), 1867-1873, Mr. Sutherland, W. Cochrane, Mr. Balfour, Mr. Machonachie, Mrs. B. Cochrane, Mr. W. Machonachie, Lady M. Hervey, Mr. Powlett, Mr. J. Cochrane, Lady Dunlo, Miss H. Farqhuarson, [Sackville-West Album], Albumen silver prints and watercolor, George Eastman Museum, LL/41717

Eastman Kodak Co., 1911, Advertisement for Kodak photography - "All out-doors invites your Kodak.", Advertisement, George Eastman Museum, LL/98413

Eugène Atget, 1907, Maisons 94 et 96 Rue St. Honore construites sur l'emplacement ou naqiut Moliere (1e), Albumen print, George Eastman Museum, LL/45475

Anna Atkins, 1850 (ca), Carix (America), Cyanotype, George Eastman Museum, LL/35653

Julia Margaret Cameron, 1864, Charles Norman, Albumen silver print, George Eastman Museum, LL/69798

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

Carlo Naya, 1875 (ca), Venezia. Canal Grande, Albumen print, with applied color, George Eastman Museum, LL/75588

Joseph Cundall, 1855, Construction of the Great Eastern, Albumen print, George Eastman Museum, LL/74999

Alinari, 1880 (ca), [Pisano, Tomb of Pope Benedict XI], Albumen print, George Eastman Museum, LL/75816

Pascal Sebah, 1875 (ca), La statue de hojs, Egyptian Museum, Cairo, Albumen print, George Eastman Museum, LL/75676

Adolphe Braun, 1857 (ca), Floral Still Life, Albumen print, George Eastman Museum, LL/74712

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

Julia Margaret Cameron, 1864, Julia Norman, Albumen print, George Eastman Museum, LL/74821

George N. Barnard, 1855 (ca), Portrait of young girl, Daguerreotype, 1/6 plate, with applied colour, George Eastman Museum, LL/74685

Hill & Adamson, 1846 (ca), John Henning and Mrs. Cleghorn as Edie Ochiltree & Miss Wardour, Salted paper print, George Eastman Museum, LL/35620

W. & F. Langenheim, 1850 (ca), John Tyler, Transparency, albumen on glass (Hyalotype), George Eastman Museum, LL/74889

Southworth & Hawes, 1845 (ca), Unidentified Man, Daguerreotype, 1/4 plate, George Eastman Museum, LL/69778

T.H. McAllister, 1898, Arrest for Thieving, Transparency, gelatin on glass, George Eastman Museum, LL/74748

Unidentified photographer(s) / artist, 1867, Mr. Sutherland, Lady Buckhurst, Sir R. Knightly, Albumen prints, and watercolor, George Eastman Museum, LL/75227

Chusseau-Flaviens, 1900-1919 (ca), Tunisie Bedouine, Negative, gelatin on glass, George Eastman Museum, LL/35711

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), Sculptured Gateway &c. Karnac, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21219

Catharine Weed Barnes, 1892 (ca), Stonehenge from N.W. with Clouds, Gelatin silver negative, George Eastman Museum, LL/75190

Carleton E. Watkins, 1870, El Capitan, 3600 Feet, Yosemite, [Watkins New Series, Yosemite and Pacific Coast], Albumen print, George Eastman Museum, LL/74730

John Dillwyn Llewelyn, 1853 (ca), Cave at Duinraven, Salted paper print, George Eastman Museum, LL/75582

Warren Thompson, 1850 (ca), [Two figurines], Daguerreotype, 1/2 plate, George Eastman Museum, LL/121317

Southworth & Hawes, 1850 (ca), Postmortem Unidentified Man, Daguerreotype, 1/4 plate, George Eastman Museum, LL/69756

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

Hill & Adamson, 1843 (ca), Rev. Alexander Keith, Salted paper print, George Eastman Museum, LL/74622

Chusseau-Flaviens, 1900-1919 (ca), Petty Coat Lane Angleterre/Londres, Negative, gelatin on glass, George Eastman Museum, LL/35716

Gustave Le Gray, 1855 (ca), Lighthouse, Albumen silver print, George Eastman Museum, LL/70009

Frederick H. Evans, 1886 (before), Eye of Water Beetle showing lenses, 132X, Albumen print, George Eastman Museum, LL/75412

1862 (ca), Lewis wet-plate camera with a 1/4 plate repeating back bellows, Colour image, George Eastman Museum, LL/53392

Southworth & Hawes, 1852 (ca), Copy Daguerreotype of Unidentified Man, Daguerreotype, 1/6 plate, George Eastman Museum, LL/69774

André Kertész, 1952, Greetings, Gelatin silver print, George Eastman Museum, LL/69740

Eadweard Muybridge, 1868 (ca), Yo-sem-i-te California, Albumen print, George Eastman Museum, LL/75763

Nickolas Muray, 1948, Jascha Heifetz, George Eastman Museum, LL/7253

Warren Thompson, 1855 (ca), [Candelabra from Christofle Goldsmiths, Paris], Daguerreotype, stereo, George Eastman Museum, LL/121316

Peter Henry Emerson, 1890 (ca, taken) 1895 (publication), Bleak Winter, [Marsh Leaves, pl.IX], Photogravure, George Eastman Museum, LL/42026

Frederick DeBourg Richards, 1859 (ca), Two men in landscape with trees, Salted paper print, George Eastman Museum, LL/70024

Alexander Gardner, 1865, George B. Atzerodt (One of the Lincoln Assassination Conspirators), [The Lincoln Conspiracy Album], Albumen print, George Eastman Museum, LL/6414

Unidentified photographer, 1856, 22 November, Rome, view of the temple of Antoninus & Faustina, Calotype negative, George Eastman Museum, LL/75226

Chusseau-Flaviens, 1900-1919 (ca), Serbie Pce Alexandre, Negative, gelatin on glass, George Eastman Museum, LL/35671

Nickolas Muray, 1941, Frida Kahlo, Color print, assembly (Carbro) process, George Eastman Museum, LL/30808

Frederick Scott Archer, 1854 (taken) 1857 (ca, print), [Self-portrait], Photomechanical reproduction, George Eastman Museum, LL/74924

Carleton E. Watkins, 1861, The Sentinel, 3270 feet, [Watkins' Pacific Coast], Stereocard, George Eastman Museum, LL/75232

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

Southworth & Hawes, 1853 (ca), Torrey Monument, Daguerreotype, whole plate, George Eastman Museum, LL/52651

Charles DeForest Fredricks, 1865 (ca), Menken as Mazeppa, Albumen print, with applied colour, George Eastman Museum, LL/75228

Alexander Gardner, 1865, Edward Spangler, Albumen print, on album page, George Eastman Museum, LL/52664

Robert Cornelius, 1840, 19 May, Prof. Martin Hans Boyè, Daguerreotype, 1/4 plate, George Eastman Museum, LL/74545

Peter Henry Emerson, 1890 (ca, taken) 1895 (publication), Gnarled Thorn-Trees, [Marsh Leaves, pl.VII], Photogravure, George Eastman Museum, LL/42024

Julia Margaret Cameron, 1865 (ca), The Adoration, Albumen print, George Eastman Museum, LL/74464

Nickolas Muray, 1927 (ca, taken) 1945 (ca, print), Babe Ruth (hand holding baseball), Gelatin silver print, George Eastman Museum, LL/54439

Robert Cornelius, 1841, 6 December, Prof. Martin Hans Boyè, Daguerreotype, 1/6 plate, George Eastman Museum, LL/74543

C.R. Savage, 1870 (ca), Baptism of 250 Indians of the Shebit Nation by the Mormons at St. George, Utah, [Utah], Stereocard, George Eastman Museum, LL/75268

William Sherlock, 1843, Winged figure of Victory, Salted paper print, George Eastman Museum, LL/69867

Robert Wilfred Skeffington Lutwidge, 1856 (ca), St. Michael's Mount, Cornwall, [Photographic Exchange Club (England)], Salted paper print, George Eastman Museum, LL/70018

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

Joseph Cundall, 1855, 30 May, Construction of the Great Eastern, Albumen print, George Eastman Museum, LL/74998

Unidentified photographer, 1865 (ca), Seated man with spirit faces of woman and man behind him, Albumen print, George Eastman Museum, LL/74791

Count Camille Bernard Baillieu d'Avrincourt, 1855 (ca), Château de Blois, Salted paper print, George Eastman Museum, LL/99892

Robert Macpherson, 1858 (ca), Cloisters of St. Paul's, the Basilica out-side the walls of Rome, Albumen print, George Eastman Museum, LL/75373

William McFarlane Notman, 1887 (ca), Kenerequoshes (Son of a Snake). Cree Indian with Traverse. Wife and Papoose, Albumen print, George Eastman Museum, LL/74698

Victor Keppler, 1940 (ca), Housewife in Kitchen, Color print, assembly (Carbro) process, George Eastman Museum, LL/6998

Timothy H. O'Sullivan, 1869, Uintah Mountains, Albumen print, George Eastman Museum, LL/57142

Cromer's Amateur, 1850 (ca), Neapolitan Street Musicians, Daguerreotype, 1/6 plate, George Eastman Museum, LL/57092

Joseph Cundall, 1855, 26 November, Construction of the Great Eastern, Albumen print, George Eastman Museum, LL/75006

André Adolphe-Eugène Disdéri, 1860 (ca), [Her Majesty the Queen Victoria], Albumen print, George Eastman Museum, LL/74518

W. Eugene Smith, 1951, 3 December (published), Nurse Midwife: Maude Callen Eases Pain of Birth, Life and Death (Life, December 3, 1951), Gelatin silver print, George Eastman Museum, LL/33287

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

Robert Howlett, 1856 (ca), Dover, Albumen print, George Eastman Museum, LL/74780

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

Unidentified photographer, 1875 (ca), Head of man in derby hat behind cloth with painted body and scene (donkey cart), Tintype, George Eastman Museum, LL/75368

L. Lafon (French), 1879, Canon Hotchkiss A Tir Rapide De 37 m/m, Albumen print, George Eastman Museum, LL/57161

Lewis M. Rutherfurd, 1865, 4 March, The Moon, Albumen print, George Eastman Museum, LL/35654

Catharine Weed Barnes, 1892 (ca), Pillars In Durham Cathedral, Gelatin silver negative, George Eastman Museum, LL/75184

Robert Macpherson, 1858 (ca), Arch of the consul Dolabella, on the Celian Hill, Albumen print, George Eastman Museum, LL/75377

Édouard Baldus, 1856-1857 (ca), The New Louvre: Horloge Pavillion, Albumen print, George Eastman Museum, LL/74855

Unidentified photographer, 1872 (ca), Col. Michael, Military Secretary to Government, with Bones of the Leg of the Australian Dinornis, Albumen print, George Eastman Museum, LL/57136

Unidentified photographer (American), 1930 (ca), [Man on Rooftop with Eleven Men in Formation on His Shoulders], Gelatin silver print, George Eastman Museum, LL/54300

Hill & Adamson, 1845 (ca), Roslin Chapel, Salted paper print, George Eastman Museum, LL/74766

Eugène Atget, 1900, Detail - Fontaine Maubuee Rue St. Martin 122 (IVe), Albumen print, George Eastman Museum, LL/75573

Southworth & Hawes, 1850 (ca), Unidentified Woman, Daguerreotype, whole plate, George Eastman Museum, LL/74637

Southworth & Hawes, 1855 (ca), Unidentified Child, Daguerreotype, 1/6 plate, George Eastman Museum, LL/74689

John Richardson Major Jr., 1856 (ca), Lynn, Albumen print, George Eastman Museum, LL/74779

Eugène Atget, 1908, Hotel Lenois de Mezieres payeur des rentes 19 Rue Michel le conte (3e), Albumen print, George Eastman Museum, LL/45457

Chusseau-Flaviens, 1908 (ca), Bulgarie/Defile de la Montagne Noire Belogratchik, Negative, gelatin on glass, George Eastman Museum, LL/35708

James Robertson, 1855, Balaklava Harbor, Salted paper print, George Eastman Museum, LL/70086

Charles-Marie Bouton, 1824, Le laboratoire de Louis Daguerre où fut mis au point le procédé du daguerréotype, rue des Marais-du-Temple à Paris, Drawing, George Eastman Museum, LL/124477

Hill & Adamson, 1845 (ca), Unidentified Woman, Salted paper print, George Eastman Museum, LL/35625

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

Hill & Adamson, 1845 (ca), Master Miller, Salted paper print, George Eastman Museum, LL/35626

Edward Weston, 1925 (taken, later print), Tracks on sand, Oceano, Gelatin silver print, George Eastman Museum, LL/69925

Unidentified photographer, 1856 (ca), Rome, view of the temple of Antoninus & Faustina, Salted paper print, George Eastman Museum, LL/75225

Julia Margaret Cameron, 1866, Beatrice, Albumen print, George Eastman Museum, LL/74958

James Anderson, 1870 (ca), Roma, Chiesa della Trinita del Monte, Albumen print, George Eastman Museum, LL/75732

Southworth & Hawes, 1850 (ca), Reverend William T. Smithett, Daguerreotype, whole plate, George Eastman Museum, LL/69748

1888 / 1899 (film) 2016 (taken), Only known box of Kodak Film (1888) and one of only three known boxes of Transparent Kodak Film (1889), Colour image, George Eastman Museum, LL/67891

Timothy H. O'Sullivan, 1863, July, Slaughter Pen, Foot of Round Top, Gettysburg, Albumen print, George Eastman Museum, LL/75471

Nickolas Muray, 1922 (ca), Desha, George Eastman Museum, LL/30811

James Robertson, 1854 (ca), Constantinople, Obelisk in the Hippodrome, Salted paper print, George Eastman Museum, LL/70092

Chusseau-Flaviens, 1900-1919 (ca), Portrait of a baby, 9 images on one plate, Negative, gelatin on glass, George Eastman Museum, LL/35689

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), View at Luxor, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21214

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

Gustavus Fagersteen, 1875 (ca), Yosemite Valley, Albumen print, George Eastman Museum, LL/75781

Eadweard Muybridge, 1884-1887 (ca), Adjutant; flying run, [Animal Locomotion], Collotype, George Eastman Museum, LL/75643

Carleton E. Watkins, 1861, Distant view of Half Dome and Vernal Fall, Collodion stereo positive on glass, George Eastman Museum, LL/75280

Félix Bonfils, 1877 (ca), Phyle. Temple Hypère, vue de face (Egypte), Albumen print, George Eastman Museum, LL/57125

Alvin Langdon Coburn, 1910, The Singer Building, Twilight, Photogravure, George Eastman Museum, LL/6429

Alinari, 1870 (ca), [Michelangelo, Monument of Pope Julius II], Albumen print, George Eastman Museum, LL/74503

Frederick H. Evans, 1887, Tr. Sec. Spine of Echinus. X.40, Gelatin silver print, George Eastman Museum, LL/74975

Lewis W. Hine, 1931 (ca), Steelworker, 85 stories up. Looking north to Central Park, Gelatin silver print, George Eastman Museum, LL/33240

Adolphe Braun, 1857 (ca), Floral Still Life, Albumen print, George Eastman Museum, LL/74714

Wilhelm von Gloeden, 1913, Two boys holding vases of roses, Salted paper print, George Eastman Museum, LL/57194

Oscar Gustave Rejlander, 1860 (ca), Woman by a door, viewed from behind, Albumen print, George Eastman Museum, LL/75172

Julia Margaret Cameron, 1864-1865 (ca), Woman with two children, Albumen print, George Eastman Museum, LL/74949

Louis Jacques Mandé Daguerre, 1830 (ca), Un Clair de Lune, Mezzotint and engraving, George Eastman Museum, LL/69946

Auguste Vacquerie, 1853-1854 (ca), La main de Victor Hugo [the Hand of Victor Hugo], Salted paper print, George Eastman Museum, LL/35648

Victor Keppler, 1951, Heinz advertising, Gelatin silver print, George Eastman Museum, LL/54429

Unidentified photographer (American), 1918, Aerial Cameras, Gelatin silver print, George Eastman Museum, LL/69972

Emile Joachim Constant Puyo, 1898 (ca), Tete de Gorgone, Gum bichromate print, George Eastman Museum, LL/57193

Robert Cornelius, 1843 (ca), [Self-portrait of Robert Cornelius with laboratory instruments], Daguerreotype, George Eastman Museum, LL/53978

William Henry Jackson, 1895 (ca), Canon of Diamond Creek. Near Peach Springs, Arizona, Albumen print, George Eastman Museum, LL/74824

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

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

Eadweard Muybridge, 1884-1887, [Dancing (Fancy)], [Animal Locomotion (Philadelphia, 1887)], Collotype, George Eastman Museum, LL/6423

Timothy H. O'Sullivan, 1864, 21 May, General Grant's Council of War, Stereocard, George Eastman Museum, LL/74469

Mario Giacomelli, 1959, La Gente del Sud: Scanno, Gelatin silver print, George Eastman Museum, LL/33308

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

1907 (ca), Omnicolor screen, Colour image, George Eastman Museum, LL/65880

Eugène Atget, 1914, Fete du Trone, Albumen print, George Eastman Museum, LL/45511

Unidentified photographer / artist (Eraud), 1870 (ca), Mary Agnes (Dougherty) Castne, Albumen silver print, with applied color, George Eastman Museum, LL/74524

Timothy H. O'Sullivan, 1868, September, The Sphinxes, (500 ft.) City of Rocks. Idaho, Albumen print, George Eastman Museum, LL/75150

Timothy H. O'Sullivan, 1868, July, 'Intent on duty'--Ruby Valley, Nevada, Albumen print, George Eastman Museum, LL/75144

Eadweard Muybridge, 1884-1887 (ca), Cockatoo; flying, Collotype, George Eastman Museum, LL/69954