Pascal Sebah, 1880 (ca), Edfou. Le Pylône, Albumen print, George Eastman Museum, LL/75342

Unidentified photographer, 1853, [Quaker Sisters], Daguerreotype, 1/6 plate, with applied colour, George Eastman Museum, LL/6400

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

Unidentified photographer, 1850 (ca), Image of a jigsaw, Daguerreotype, 1/4 plate, George Eastman Museum, LL/45425

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

Édouard Baldus, 1861 (ca), Marseille. [Fort Saint-Jean], [Chemins de fer de Paris a Lyon et a la Mediterannee], Albumen print, George Eastman Museum, LL/75462

Carlo Naya, 1875 (ca), Venezia. Palazzo Ducale, Albumen print, with applied color, George Eastman Museum, LL/75563

Robert Macpherson, 1858 (ca), Julian Basilica looking towards the Tabularium, Albumen print, George Eastman Museum, LL/75378

Eadweard Muybridge, 1872 (taken) 1874 (ca, print), Yowiye, Nevada Fall, 600 feet high, [Valley of the Yosemite], Stereocard, George Eastman Museum, LL/75265

Édouard Baldus, 1861 (ca), Arles. Cloitre St. Trophime [north gallery], [Chemins de Fer de Paris a Lyon et a la Mediterannee, Baron James de Rothschild], Albumen print, George Eastman Museum, LL/50394

Hill & Adamson, 1843-1847 (ca), Lady (Mary Campbell) Ruthven, Salted paper print, George Eastman Museum, LL/7431

William John Thoms, 1856 (ca), Herne's Oaks, Albumen print, George Eastman Museum, LL/74782

Lewis Carroll, 1876, Xie Kitchin with violin, Albumen print, George Eastman Museum, LL/75283

Allevy, 1856, Death Portrait of Doctor Amussat, Daguerreotype, 1/6 plate, George Eastman Museum, LL/40639

Ottomar Anschütz, 1884, Man holding reins of rearing horse, Albumen print, George Eastman Museum, LL/75307

Charles Marville, 1851 (ca), Fountaine de la Place St. Sulpice à Paris, Salted paper print, Blanquart-Évrard, George Eastman Museum, LL/74591

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), Mount Serbal, From the Wadee Feyran, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21225

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

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

Henri Le Secq, 1851, Cathedral at Laon, France (View between houses to Cathedral Portal), Calotype, George Eastman Museum, LL/33098

Julia Margaret Cameron, 1866, A. Tennyson, Albumen print, George Eastman Museum, LL/74961

Southworth & Hawes, 1850 (ca), Unidentified Woman, Daguerreotype, whole plate, with applied colour, George Eastman Museum, LL/69761

Carlo Ponti, 1864, Bridge of Sighs, on Canal of Canonica, Albumen print, George Eastman Museum, LL/75330

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The North Shore of the Dead Sea, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21248

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

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

Carleton E. Watkins, 1878-1881, Dead Giant, Tuolumne Grove, Diam. 30 Ft. 8 in., [Watkins' New Boudoir series Yosemite and Pacific Coast], Albumen print, George Eastman Museum, LL/74728

Henri Le Secq, 1856 (ca), Renaissance Horn, Calotype negative, George Eastman Museum, LL/74557

Southworth & Hawes, 1850 (ca), Unidentified Man, Daguerreotype, 1/6 plate, George Eastman Museum, LL/74665

William Henry Jackson, 1873, The Mountain of the Holy Cross, Albumen silver print, George Eastman Museum, LL/33166

Pascal Sebah, 1875 (ca), Groupe des pyramides, Cairo, Albumen print, George Eastman Museum, LL/75678

Unidentified maker, 1820 (ca), Portable reflex camera obscura, Camera obscura, George Eastman Museum, LL/69992

William Henry Jackson, 1870, "Tea Pot" Rock, Albumen print, George Eastman Museum, LL/6416

Luis Soler Pujol (Spanish, 1873-1923), 1920 (ca), [Natural history specimen], [Album: Luis Soler Pujol, Naturalista Preparador], Gelatin silver print, mounted, George Eastman Museum, LL/54455

Timothy H. O'Sullivan, 1868, August, Limestones- East Humboldt Mountains, Albumen print, George Eastman Museum, LL/75146

Dr. Charles Forbes (1844-1917), 1879 (ca), Stereo microscope, Negative, collodion on glass, stereo, George Eastman Museum, LL/75628

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

Henry Fox Talbot, 1839 (ca), Nicolaas Henneman, Photogenic drawing, George Eastman Museum, LL/69998

Frederick H. Evans, 1890, Gloucester Cathedral: Cloisters: The Lavatorium, Platinum print, George Eastman Museum, LL/74973

Adolphe Braun, 1856, Camelias and Lilacs, Albumen print, George Eastman Museum, LL/57174

Warren Thompson, 1855 (ca), [Self-portrait as hunter], Daguerreotype, stereo, George Eastman Museum, LL/121320

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

John Shaw Smith, 1851 (ca), Piazza di Bocca della Verita, Calotype negative, George Eastman Museum, LL/69847

R.K. Albright, 1888 (ca), Descending Vesuvius, Albumen print, George Eastman Museum, LL/6894

Eugène Atget, 1907, Maison d'Andre Chenier en 1793 - 97 rue de Clery (2e arr), Albumen print, George Eastman Museum, LL/45489

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

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

Francis Frith, 1857 (ca), Egyptian Idol at Thebes, Albumen print, George Eastman Museum, LL/57123

Louis-Camille d'Olivier, 1856, Composition avec nu, Salted paper print, George Eastman Museum, LL/70061

Edward Weston, 1930, Cypress, Point Lobos, Gelatin silver print, George Eastman Museum, LL/69932

Nickolas Muray, 1927 (ca), Hubert Stowitts, Gelatin silver print, George Eastman Museum, LL/30812

Chusseau-Flaviens, 1908 (ca), Bulgarie reine Eleonore, Negative, gelatin on glass, George Eastman Museum, LL/35706

Nancy Newhall, 1948, Hands, Anne and Ansel, Negative, gelatin on safety base sheet film, George Eastman Museum, LL/69886

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

Carleton E. Watkins, 1882 (ca), Panorama of Portland, Oregon, Albumen print, George Eastman Museum, LL/54463

Lewis W. Hine, 1918, Capt. Hine, Official Photographer American Red Cross…Paris…1918, Negative, gelatin on glass, George Eastman Museum, LL/44609

Carleton E. Watkins, 1861, Cascade. Nevada Fall. Yo Semite Cascade. Between the Vernal and Nevada Falls, Collodion stereo positive on glass, George Eastman Museum, LL/75277

Mathew B. Brady, 1860 (ca), Prof. Dunn, reading book and posed with stoppered bottles and beaker, Carte de visite, George Eastman Museum, LL/32716

Étienne Jules Marey, 1889 (ca), Man on white horse, Albumen print, George Eastman Museum, LL/75337

Nickolas Muray, 1922 (ca) - 1961, D.H. Lawrence, George Eastman Museum, LL/30803

Felice Beato, 1860, Interior of English Entrance. - Taku, Albumen print, George Eastman Museum, LL/57167

François Willème, 1865 (ca), [Appareil de projection et pantographe de Willème], Albumen print, George Eastman Museum, LL/74797

Chusseau-Flaviens, 1900-1919 (ca), Espagne/Espagne Ecuries royales, Negative, gelatin on glass, George Eastman Museum, LL/35700

Félix Bonfils, 1870 (ca), Antinoe. Sheikh Abaddeh's Palm Tree. (Egypt), Albumen print, George Eastman Museum, LL/50393

Ottomar Anschütz, 1884, Wild Boar, Albumen print, George Eastman Museum, LL/75313

George Shadbolt, 1856 (ca), Landrep's Cottage, [Photographic Exchange Club (England)], Salted paper print, George Eastman Museum, LL/70020

Unidentified photographer, 1924, August, Edward Weston and Tina Modotti, Mexico, Gelatin silver print, George Eastman Museum, LL/69941

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

Edward Weston, 1925, Cuernavaca, Platinum print, George Eastman Museum, LL/69923

Carleton E. Watkins, 1861, Yo-wi-ye or Nevada Falls, Albumen print, George Eastman Museum, LL/57151

Julia Margaret Cameron, 1867, Sir J.F.W. Herschel (Bart), Albumen print, George Eastman Museum, LL/74527

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

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

Bisson frères, 1860, Ascension of Mont-Blanc, Albumen silver print, George Eastman Museum, LL/33157

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

Mark Osterman, 2008, 5 August, Frederic Ives Additive Color Projection - Combined image from red and green filters, Magic lantern slide, George Eastman Museum, LL/29900

Charles-Édouard Hocquard, 1884-1885, Un vieux chef de Canton (Nam-Dinh), Albumen print, from gelatin dry plate negatives, George Eastman Museum, LL/75709

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), Jerusalem, From Mount Scopus, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21234

Julia Margaret Cameron, 1872, Thy will be Done, Albumen print, George Eastman Museum, LL/74933

Unidentified photographer(s) / artist, 1875 (ca), Three women with flowers, Albumen prints, and watercolor, George Eastman Museum, LL/75659

James Robertson, 1855 (ca), Two Men in Turkish Costumes, Salted paper print, with applied color, George Eastman Museum, LL/70081

George Robinson Fardon, 1855 (ca), California street., [San Francisco Album. Photographs of the Most Beautiful Views and Public Buildings of San Francisco], Salt paper print, albumenized, George Eastman Museum, LL/25590

Edward Weston, 1944, Point Lobos, Gelatin silver print, George Eastman Museum, LL/69934

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

James Anderson, 1870 (ca), S. Giovanni in Laterano col. Pal Pontifico, Albumen print, George Eastman Museum, LL/75726

Peter Henry Emerson, 1886 (ca, taken) 1888 (ca, print), The Fringe of the Mere, Photogravure, George Eastman Museum, LL/74988

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

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

Carlo Naya, 1860-1882 (ca), Venice, Courtyard of the Duke's Palace, Albumen print, George Eastman Museum, LL/75405

Frederick H. Evans, 1914 (album), Photomicrograph, Photomicrograph, George Eastman Museum, LL/36557

Victor Prevost, 1853, Forêt de Compiègne, Paper negative, George Eastman Museum, LL/75188

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

I.W. Taber, 1885 (ca), "The Ranch" or Indian Town, near Sitka, Alaska, Albumen print, George Eastman Museum, LL/74799

Edward Steichen, 1920, Sunflower, Gelatin silver print, brown-toned, George Eastman Museum, LL/50392

George Robinson Fardon, 1855 (ca), Monumental Engine house, on the Plaza., [San Francisco Album. Photographs of the Most Beautiful Views and Public Buildings of San Francisco], Salt paper print, albumenized, George Eastman Museum, LL/25564

Hill & Adamson, 1845 (ca), Unidentified Woman, Salted paper print, George Eastman Museum, LL/74753

Eadweard Muybridge, 1885, 23 July, Toilet; Stooping, throwing Wrap Around Shoulders (Miss Louise), Collotype, George Eastman Museum, LL/33170

John Shaw Smith, 1851, November, Tomb and Mosque of Sultan Eshraf, Calotype negative, George Eastman Museum, LL/75562

Félix Bonfils, 1877-1878, Palmyra: Ruins of the Southern end of Temple (Syria), Albumen print, George Eastman Museum, LL/74829

1952, Logo for "Image - Journal of Photography of the George Eastman House", Logo, George Eastman Museum, LL/21167

Unidentified photographer, 1860 (ca), Woman combing hair of seated man, Ambrotype, 1/6 plate, with applied color, George Eastman Museum, LL/52671

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Bab El-Azab Citadel Gateway, Cairo, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21192

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

Unidentified photographer / artist, 1860 (ca), View of Cotton Mill building, Rockville, Ct., Ambrotype, George Eastman Museum, LL/6935

Eadweard Muybridge, 1868 (ca), Yo-sem-i-te California, Albumen print, George Eastman Museum, LL/75773

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

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

Joseph Cundall, 1856, January (ca), Construction of the Great Eastern, Albumen print, George Eastman Museum, LL/75007

Oscar Gustave Rejlander, 1860 (ca), Portrait of two Children praying, Albumen print, George Eastman Museum, LL/75167

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

Timothy H. O'Sullivan, 1869, Camp at Salt Lake City, Albumen print, George Eastman Museum, LL/75155

Millet, 1827 (made, later print), Daguerre 1787-1851, Photogravure, George Eastman Museum, LL/75568

Carleton E. Watkins, 1861, Cho-looke or Yo Semite Fall From the Upper House, Albumen print, George Eastman Museum, LL/74566

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

Carlo Naya, 1860-1882 (ca), Venice, Basilica of St. Mark and the Palace of the Duke, Albumen print, George Eastman Museum, LL/75406

Unidentified artist (French), 1874 (ca), Expérience de Charles, Silhouettes sur papier au sel d'argent, Wood engraving, George Eastman Museum, LL/74675

William Henry Jackson, 1872, Crater of the Castle Geyser, Albumen print, George Eastman Museum, LL/6419

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

Peter Henry Emerson, 1886 (ca, taken) 1888 (ca, print), The Clay-Mill, Photogravure, George Eastman Museum, LL/74989

James Anderson, 1870 (ca), Basilica Giulia, Albumen print, George Eastman Museum, LL/75740

Hill & Adamson, 1845 (ca), Edinburgh Presbytery - Group Portrait, Salted paper print, George Eastman Museum, LL/75197

Unidentified photographer, 1888 (ca), Man on horse and people in wagon in western landscape, Albumen print, Kodak #1 snapshot, George Eastman Museum, LL/75166

Unidentified photographer, 1890 (ca), Four women posed humorously in studio, Tintype, George Eastman Museum, LL/75364

Pascal Sebah, 1875 (ca), Le Sphynx Armachis a Gyzeh, Cairo, Albumen print, George Eastman Museum, LL/75681

Eugène Atget, 1908, Au Bourdon d'or 93 Rue St. Honore (1er), Albumen print, George Eastman Museum, LL/45474

Pascal Sebah, 1875 (ca), Pyramides de Chéfren et de Mycérinus, Albumen print, George Eastman Museum, LL/75682

Félix Bonfils, 1870 (ca), Palmyra: A Sculptured Capital, Syria, Albumen print, George Eastman Museum, LL/57129

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

Charles C. Zoller, 1920 (ca), Richmond (Cannon on display), Autochrome, George Eastman Museum, LL/26999

Henri Le Secq, 1851, Rosheim, Church, Salted paper print, George Eastman Museum, LL/57106

Keystone View Company, 1900, Untitled, [Versailles], Gelatin silver transparency, with applied color, George Eastman Museum, LL/75298

Lejaren à Hiller, 1950 (ca), Men posed in front of studio background with ship, Carbro print, George Eastman Museum, LL/54441

Julia Margaret Cameron, 1875, December - 1879, January, Sinhalese woman, Albumen print, George Eastman Museum, LL/74465

Lewis W. Hine, 1935 (ca), Portrait of Lewis Wickes Hines (1874-1940), [Personal Photos], Gelatin silver print, George Eastman Museum, LL/77643

John Moran, 1871, Darien Harbor, Chipigana, [Darien Expedition], Albumen print, George Eastman Museum, LL/75163

Maxime Du Camp, 1849-1850 (ca), Le Sphinx, Egypt Moyenne, Salted paper print, George Eastman Museum, LL/50391

Julia Margaret Cameron, 1864, The five Wise Virgins, Albumen print, George Eastman Museum, LL/74943

James Robertson, 1855, Man in Turkish Costume, Salted paper print, with applied color, George Eastman Museum, LL/70084

Count Camille Bernard Baillieu d'Avrincourt, 1855 (ca), Cloister and gable of the Knight's Hall, Mont Saint-Michel, Waxed paper negative, George Eastman Museum, LL/99900

Étienne Jules Marey, 1890-1891, Chronophotographic study of Man Pole Vaulting, Albumen silver print, George Eastman Museum, LL/33171

György Kepes, 1942, Juliet in Camouflage Jungle, Gelatin silver print, George Eastman Museum, LL/33229

Louis Jacques Mandé Daguerre, 1845 (ca), [Entrée du forêt], Charcoal with black chalk and/or crayon, George Eastman Museum, LL/74546

Alvin Langdon Coburn, 1913, Gertrude Stein, Gum platinum print, George Eastman Museum, LL/54412

Oscar Gustave Rejlander, 1860 (ca), Photomontage of man with vest and St. Peter's Basilica, Albumen print, George Eastman Museum, LL/6987

Southworth & Hawes, 1856, The Niagara Suspension Bridge, Daguerreotype, full plate, George Eastman Museum, LL/6404

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Temple Palace, Medinet Haboo, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21209

Eugène Atget, 1926, Avenue de l'Observatoire, Albumen print, George Eastman Museum, LL/45520

Unidentified photographer, 1870 (ca), Portrait of a woman looking into mirror, Tintype, with applied color, George Eastman Museum, LL/6924

Eugène Atget, 1901, Maison de Benjamin Franklin - rue de Penthievre 26 (VIIIe arr), Albumen print, George Eastman Museum, LL/45480

Eugène Atget, 1901-1902, Parc Monceau (8e arr), Albumen print, George Eastman Museum, LL/45482

Charles C. Zoller, 1907-1932, Baptist Temple under construction, Autochrome, George Eastman Museum, LL/27008

Geneviève-Élisabeth Disdéri, 1856 (c1), Interior of St. Mathieu, [Brest et ses environs], Albumen print, George Eastman Museum, LL/61767

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

Paul Nadar, 1886, The Art of Living a Hundred Years, Photogravure, George Eastman Museum, LL/33177

Thomas George Mackinlay, 1855 (ca), Walkway, Albumen print, George Eastman Museum, LL/74774

Unidentified photographer, 1860 (ca), Girl, Albumen print, with applied paint, George Eastman Museum, LL/74417

Julia Margaret Cameron, 1864, Annie Philpott, Albumen print, George Eastman Museum, LL/74812

Count Camille Bernard Baillieu d'Avrincourt, 1855 (ca), [Rock masses with Dinant, Belgium, in the distance], Albumen silver print, George Eastman Museum, LL/99903

Nickolas Muray, 1927, Hubert Julian Stowitts, George Eastman Museum, LL/30810

Zangaki Brothers, 1875 (ca), Le Sphynx. Caire, Albumen print, George Eastman Museum, LL/75343

Alinari, 1880 (ca), [Canova Monument], Albumen print, George Eastman Museum, LL/74506

Mathew B. Brady, 1860 (ca), Portrait of an unidentified couple, Ambrotype, George Eastman Museum, LL/6897

Roger Fenton, 1854-1858, Man and Woman, Salted paper print, George Eastman Museum, LL/74662

Julia Margaret Cameron, 1865, My grandchild my chef d' oeuvre, Albumen print, George Eastman Museum, LL/74576

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

Pascal Sebah, 1875 (ca), Pyramide de Chéops, le Sphynx et le Temple de Chafra, Cairo, Albumen print, George Eastman Museum, LL/75680

Dorabjee Pudumjee, 1861-1880 (ca), At Lusas Bay, Albumen print, George Eastman Museum, LL/75570

John Benjamin Dancer, n.d., Portraits of the Presidents of the United States, from Washington to J. Buchanan, Microscope slide, George Eastman Museum, LL/94567

Southworth & Hawes, 1850 (ca), Unidentified Man, Daguerreotype, 1/6 plate, George Eastman Museum, LL/52656

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

Oscar Gustave Rejlander, 1860 (ca), Two Urchins playing a Game, Albumen print, George Eastman Museum, LL/75168

Francis Bruguière, 1936-1940 (ca), Woman on Phone, Gelatin silver print, George Eastman Museum, LL/33232

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

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

Unidentified photographer, 1849 (ca), Dr. MacBeth in the costume in which he crossed the plains, fleeing from the cholerea [sic] of which he died., Daguerreotype, 1/2 plate, George Eastman Museum, LL/57095

Louis Prélier, 1840 (ca), [Casa del Marquis del Apartado Convent and College of Education], Daguerreotype, George Eastman Museum, LL/126606

Nick Brandreth, 2015, No where else in the world other than George Eastman House Museum can you learn how a make a photographic process work and then go and see the masterworks all in the same place, Colour photograph, George Eastman Museum, LL/64139

Lewis Carroll, 1875 (ca), Xie Kitchin with Umbrella, Albumen print, George Eastman Museum, LL/75284

Gustavus Fagersteen, 1875 (ca), Half Dome, Yosemite, Albumen print, George Eastman Museum, LL/75784

Eugène Atget, 1925, Féte du Trône de Géant, Printing out paper, gold toned, George Eastman Museum, LL/33225

Chusseau-Flaviens, 1908 (ca), Allemagne- Hambourg, Negative, gelatin on glass, George Eastman Museum, LL/35718

Gustavus Fagersteen, 1875 (ca), Yosemite Valley, Albumen print, George Eastman Museum, LL/75779

Eugène Atget, 1901, Un coin du Vieux-Vanves, Albumen print, George Eastman Museum, LL/45498

John Richardson Major Jr., 1856 (ca), Durley Manor House, Hants, Albumen print, George Eastman Museum, LL/74777

Eadweard Muybridge, 1884-1887 (ca), Descending stairs and turning; lamp in right hand, [Animal Locomotion], Collotype, George Eastman Museum, LL/75639

Unidentified photographer(s) / artist, 1867, Prince Teck, Princess Teck, Prince Frederick of Prussia, Princess Louise of Prussia, H.R.H. Princess of Wales, Albumen silver prints, and watercolor, George Eastman Museum, LL/75388

Alinari, 1875 (ca), [Basilica, Pompeii], Albumen print, George Eastman Museum, LL/74504

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

Julia Margaret Cameron, 1866, Light study, Albumen print, George Eastman Museum, LL/74936

Nickolas Muray, 1922 (ca) - 1961, Nickolas Muray, George Eastman Museum, LL/30804

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

Charles C. Zoller, 1907-1932, Park chess match, Autochrome, George Eastman Museum, LL/26998

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

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

John Shaw Smith, 1851, November, Tomb of Sultan Achmed and Mosque of Santa Sophia, Calotype negative, George Eastman Museum, LL/88192

F. Beasley, 1861-1880 (ca), Burnham Beeches, Albumen print, George Eastman Museum, LL/74615

Frederick H. Evans, 1886 (before), Smilax Sarsaparilla Stem, transverse section, 17X, Albumen print, George Eastman Museum, LL/74836

Frederick C. Coombs, 1851, Corner of Clay and Montgomery Streets, San Francisco, Daguerreotype, George Eastman Museum, LL/50390

Nick Brandreth, 2015, A workshop student working on a negative during a George Eastman Museum Negative Retouching workshop, Colour photograph, George Eastman Museum, LL/64136

Ottomar Anschütz, 1889, Two bears walking, Albumen print, George Eastman Museum, LL/75312