Nick Brandreth, 2015, George Eastman House workshops, Gelatin emulision, Colour photograph, George Eastman Museum, LL/64142

Thomas Mackinlay, 1855 (ca), Walkway, [Pictures of the Photographic Exchange Club], Albumen print, from paper negative, George Eastman Museum, LL/6910

Julia Margaret Cameron, 1867, Ophelia Study No. 2, Albumen print, George Eastman Museum, LL/50389

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

Louis Prélier, 1840 (ca), [Facade of the Metropolitan Tabernacle in the Metropolitan Cathedral], Daguerreotype, George Eastman Museum, LL/126602

Julia Margaret Cameron, 1867, Thomas Carlyle, Albumen print, George Eastman Museum, LL/74530

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

Charles Hugo, 1850-1855 (ca), Enfant Le Flo, [Victor Hugo Album], Salted paper print, George Eastman Museum, LL/6908

Hill & Adamson, 1843 (ca), Sir George Harvey, Salted paper print, George Eastman Museum, LL/35621

John Shaw Smith, 1852, 13 January, Portico of the Temple of Edfu, Calotype negative, George Eastman Museum, LL/69854

Nancy Newhall, 1949, January, Eastman House lawn in snow, Negative, gelatin on safety base sheet film, George Eastman Museum, LL/69888

Eugène Atget, 1902-1903, Chapelle Expiatoire (8e arr), Albumen print, George Eastman Museum, LL/45446

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

Alexander Gardner, 1867, United States Overland Stage starting for Denver from Hays City, 289 miles west of Missouri River, Albumen print, George Eastman Museum, LL/74806

Dr. Charles Forbes (1844-1917), n.d., Photomicrograph apparatus, Negative, collodion on glass, George Eastman Museum, LL/69971

Southworth & Hawes, 1850 (ca), Unidentified Woman, Daguerreotype, whole plate, with applied colour, George Eastman Museum, LL/69759

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

Robert Macpherson, 1858 (ca), Bas-relief of the Biga - Arch of Titus, Albumen print, George Eastman Museum, LL/75380

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

1841 (1956 replica), Voigtländer & Sohn, Daguerreotype camera, Photograph, George Eastman Museum, LL/53739

Frederick H. Evans, 1886 (before), Coralline, Acarmarchis Plumosa X.14, Albumen print, George Eastman Museum, LL/74839

Julia Margaret Cameron, 1872, King Lear Allotting His Kingdom to His Three Daughters, Albumen print, George Eastman Museum, LL/45914

Alinari, 1880 (ca), Rome. Vatican Museum. Laocoon and his sons Athanadoros, Hagesandros, and Polydoros, Albumen print, George Eastman Museum, LL/75594

Edward Weston, 1930, Pepper No. 30, Gelatin silver print, George Eastman Museum, LL/69919

Ottomar Anschütz, 1885, Rooster and chickens, Albumen print, George Eastman Museum, LL/75300

Jean-Baptiste Sabatier-Blot, 1844, Louis-Jacques Mandé Daguerre, Daguerreotype, 1/4 plate, George Eastman Museum, LL/6399

Gustavus Fagersteen, 1875 (ca), Mirror Lake, Yosemite, Albumen print, George Eastman Museum, LL/75796

Édouard Baldus, 1855 (ca), Maison Carrée at Nîmes [Maison Carree a Nimes], Salted paper print, George Eastman Museum, LL/57108

Frederick DeBourg Richards, 1859 (ca), Landscape with white house, stone wall with door, Salted paper print, George Eastman Museum, LL/75756

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

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

Julia Margaret Cameron, 1868, Henry W. Longfellow, Albumen print, George Eastman Museum, LL/74632

Unidentified photographer, 1890 (ca), Autumn View of Maples, Oji, Tokio, Albumen print, George Eastman Museum, LL/75601

Hill & Adamson, 1845 (ca), The Watson and Milne Women, Salted paper print, George Eastman Museum, LL/35622

John Dillwyn Llewelyn, 1852 (ca), Orangery Margam Castle, Salted paper print, George Eastman Museum, LL/75579

Delmaet & Durandelle, 1865-1868, "Head of Minerva," by Louis-Félix Chabaud. (Plaster model of figurative keystone sculpture for the arch on the rear facade of the stage flytower.), Albumen print, George Eastman Museum, LL/75583

Peter Henry Emerson, 1886 (ca, taken) 1888 (ca, print), In The Heysel. [Norfolk], Photogravure, George Eastman Museum, LL/74983

Thomas George Mackinlay, 1856 (ca), Vine Valley, Germany, Albumen print, George Eastman Museum, LL/74787

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

Julia Margaret Cameron, 1866, The Mountain Nymph Sweet Liberty, Albumen print, George Eastman Museum, LL/74577

William N. Jennings, 1885 (ca), Vertical discharge with dark branches, Gelatin silver print, George Eastman Museum, LL/35657

Pascal Sebah, 1875 (ca), Ascention de la Pyramide Cheops, Albumen print, George Eastman Museum, LL/57120

Unidentified photographer / artist, 1807, A camera lucida in use, Engraving, George Eastman Museum, LL/33061

Julia Margaret Cameron, 1867, Study No. 2, Albumen print, George Eastman Museum, LL/74462

George N. Barnard, 1853, July 5, Burning Mills at Oswego, New York, Daguerreotype, 1/6 plate, with applied colour, George Eastman Museum, LL/7390

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

Eugène Atget, 1909, Maison de Rapport du Couvent St. Lazare - 105 Fbg. St. Denis (10e arr), Albumen print, George Eastman Museum, LL/45453

Alvin Langdon Coburn, 1910, Station Roofs, Pittsburgh, Photograph, George Eastman Museum, LL/56877

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

John Henry Ravenshaw, 1861-1880, Entry Portal, India, Albumen print, George Eastman Museum, LL/75389

Southworth & Hawes, 1850 (ca), Woman, Daguerreotype, whole plate, George Eastman Museum, LL/74410

Unidentified photographer, 1852 (ca), Metallic Barometers, Salted paper print, George Eastman Museum, LL/57158

Eugène Atget, 1900, Maison ou le Lieutenant Bonaparte habitait le 5e etage en 1785. Quai de conte 5 - (VIe arr), Albumen print, George Eastman Museum, LL/75415

Oscar Gustave Rejlander, 1857, 22 March, Study of a Head, Salted paper print, George Eastman Museum, LL/74904

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

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

Julia Margaret Cameron, 1867 (ca), Standing cupid, Albumen print, George Eastman Museum, LL/74937

Colonel Henry William John Senior, 1861-1880 (ca), Bridge of Shops, Albumen print, George Eastman Museum, LL/74603

Eugène Atget, 1899-1900, Pont Neuf Entree de la Place Dauphnie, Albumen print, George Eastman Museum, LL/75572

James J. Gibson, 1893 (ca), William Henry Jackson assisting in posing another subject in the studio of James J. Gibson, World's Columbian Exposition, 1893, Stereocard, George Eastman Museum, LL/69899

Unidentified photographer, 1930 (ca), Man on Rooftop with Eleven Men in Formation on His Shoulders, Gelatin silver print, George Eastman Museum, LL/121242

Louis Prélier, 1840 (ca), [Cathedral of Mexico City and the Parian], Daguerreotype, George Eastman Museum, LL/126605

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

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

Ottomar Anschütz, 1889, Two bears, Albumen print, George Eastman Museum, LL/75311

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

Chusseau-Flaviens, 1900-1919 (ca), Chine le agent, Negative, gelatin on glass, George Eastman Museum, LL/35691

Julia Margaret Cameron, 1864, Loulou Keown, Albumen print, George Eastman Museum, LL/74814

Eugène Atget, 1915-1919, Saint-Cloud, Gelatin silver print, tones, George Eastman Museum, LL/45523

Gustave Le Gray, 1855 (ca), Mediterranean Sea with Mount Agde, Albumen silver print, George Eastman Museum, LL/70004

Eadweard Muybridge, 1887 (ca), Man in derby riding horse, Gelatin silver transparency, George Eastman Museum, LL/74594

Chusseau-Flaviens, 1900-1919 (ca), Maroc/vue generale de Tanger-Maroc, Negative, gelatin on glass, George Eastman Museum, LL/35672

John Shaw Smith, 1850-1851, Coloseum from the Farnese Gardens, Calotype negative, George Eastman Museum, LL/69842

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

Josiah Johnson Hawes, 1864, Pages from sitters book, Albumen silver prints, George Eastman Museum, LL/69788

Hill & Adamson, 1845 (ca), Unidentified Woman, Salted paper print, George Eastman Museum, LL/74760

James Robertson, 1855, Fort Constantine, Salted paper print, George Eastman Museum, LL/70090

Giacomo Martinetti (Italian, 1842-1910), 1877, Family group: Three girls with framed photographic portraits of man and woman on table beside them, Oil on canvas, George Eastman Museum, LL/74645

Julia Margaret Cameron, 1865, A. Tennyson, Albumen print, George Eastman Museum, LL/74529

Carleton E. Watkins, 1870, North Side, Lassen's Peak, [40th Parallel], Albumen print, George Eastman Museum, LL/75218

Nancy Newhall, 1950, August, Edward's house, Negative, gelatin on safety base sheet film, George Eastman Museum, LL/69945

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

Frederick H. Evans, 1895 (ca), Great Gable from Westdale, Platinum print, George Eastman Museum, LL/74520

Cundall & Howlett, 1856-1857 (taken), Crimean Braves, Photogravure (Photogalvanograph), George Eastman Museum, LL/74629

Eugène Atget, 1902, Versailles - (coin de parc), Albumen print, George Eastman Museum, LL/45500

Gustavus Fagersteen, 1875 (ca), Vernal Falls, Yosemite, Albumen print, George Eastman Museum, LL/75789

Eastman Kodak Co., 1892, The Kodak at the North Pole, Advertisement, George Eastman Museum, LL/75606

Robert John Henry, 1857, Basin of the great geyser, Iceland, Albumen print, stereoview, George Eastman Museum, LL/52022

George Robinson Fardon, 1855 (ca), East side of 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/25582

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

Noël Marie Paymal Lerebours, 1840-1844, France / Hotel-de-Ville de Paris, Fizeau process engraving, from a daguerreotype, with applied color, George Eastman Museum, LL/69950

Eugène Atget, 1908, Hotel 4 Rue Grenier St. Lazare (3e), Albumen print, George Eastman Museum, LL/45471

Vita Sackville West, 1867, Viscount Lumley; Earl of Scarbrough; Mr. G. thompson, [Constance Sackville West album, London, 1867], Albumen print, photomontage with watercolor embellishment, George Eastman Museum, LL/6938

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

Dr. Charles Forbes (1844-1917), 1879, Sheep Tick, Negative, collodion on glass, George Eastman Museum, LL/75626

Unidentified photographer, 1880 (ca), Female nude, Albumen print, hand-painted, George Eastman Museum, LL/57138

Unidentified photographer(s) / artist, 1867, Mrs. Mott, Honorable G. Lascelles, Lady Buckhurst, Sir R. Knightly, Albumen prints, and watercolor, George Eastman Museum, LL/75359

Barnard & Gibson, 1864 (June), Fort Richardson, at Quarles House, Near Fair Oaks, Albumen print, George Eastman Museum, LL/57169

Eugène Atget, 1913, Poterne des Peupliers Zoniers, Albumen print, George Eastman Museum, LL/45513

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

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

Unidentified photographer, 1918 (ca), West Point cadet, Gelatin silver print (POP) with applied color and chromolithograph, mounted on celluloid medallion, George Eastman Museum, LL/32719

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

Hill & Adamson, 1845 (ca), Mrs. Hislop, Salted paper print, George Eastman Museum, LL/75587

Charles Hippolyte Aubry, 1860 (ca), [Roses, Pavots et oeillets], Albumen print, George Eastman Museum, LL/74575

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

Hill & Adamson, 1843 (ca), John Ban Mackenzie, Salted paper print, George Eastman Museum, LL/35623

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

Alvin Langdon Coburn, 1902, Landscape, Photograph, George Eastman Museum, LL/56874

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

William McFarlane Notman, 1887 (ca), A Young Blackfoot Brave, Albumen print, George Eastman Museum, LL/74878

Samuel A. Bemis, 1840 (ca), Farmhouse, Daguerreotype, full plate, enhanced, George Eastman Museum, LL/64462

Nancy Newhall, 1951, Beaumont at the Spanish Peaks, Colorado, Negative, gelatin on safety base sheet film, George Eastman Museum, LL/69889

Julia Margaret Cameron, 1864, Henry Taylor, Albumen print, George Eastman Museum, LL/74816

James Anderson, 1865 (ca), Arch of Titus, Albumen print, George Eastman Museum, LL/75634

Edward S. Curtis, 1896 (ca, taken) 1924 (print), On The Shores of Clear Lake, Photogravure, George Eastman Museum, LL/50384

Unidentified photographer(s) / artist, 1875 (ca), Men, women, and dog in outdoor scene with rowboat, lake, and trees, Albumen prints, and watercolor, George Eastman Museum, LL/75660

Eastman Kodak Co., 1894, Advertisement for Kodak Cameras - "A Prize Winner Kodaked.", Advertisement, George Eastman Museum, LL/98415

John Shaw Smith, 1852, February, Head of the Sphinx at Giza, Calotype negative, George Eastman Museum, LL/69848

Geneviève-Élisabeth Disdéri, 1856-1858, [Apparait [?] le lancement de l'Imperial], Albumen print, George Eastman Museum, LL/74909

Eadweard Muybridge, 1873, The Modoc Stronghold after its capture, [The Modoc War], Stereocard, George Eastman Museum, LL/74468

Joseph Cundall, 1855, 20 October, Construction of the "Great Eastern" at John Scott Russell's Yard, Milwall, Albumen print, George Eastman Museum, LL/75005

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

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

James Anderson, 1870 (ca), Roma, Sepolcro di Benedetto XIII in S. Pietro, Albumen print, George Eastman Museum, LL/75742

T.H. McAllister, 1898, A Mass Meeting of Street Arabs, Transparency, gelatin on glass, George Eastman Museum, LL/74745

Unidentified photographer, 1907 (ca), Woman in Edwardian dress and man in work clothes, Gelatin silver print (POP) with applied color and chromolithograph, mounted on celluloid medallion, George Eastman Museum, LL/32717

Unidentified photographer, 1870 (ca), Portrait of dog in chair, Tintype, George Eastman Museum, LL/6930

Édouard Baldus, 1861 (ca), Vienne. St. Maurice [facade of the Church of Saint-Maurice], [Chemins de fer de Paris a Lyon et a la Mediterannee], Albumen print, George Eastman Museum, LL/75450

Unidentified Photographer (Campbell Family), 1870 (ca), Cuckoo Gordon, Annabel O'Grady, Nancy Swetenham, Sarah Napier, Clara Wellesley, and "Jack", Albumen print, photomontage with watercolor embellishment, George Eastman Museum, LL/6920

Louis-Camille d'Olivier, 1857, Scene de genre, Salted paper print, George Eastman Museum, LL/75296

Unidentified photographer(s) / artist, 1875 (ca), People and animals in outdoor scene with fountain, Albumen prints, ink and watercolor, George Eastman Museum, LL/75658

Julia Margaret Cameron, 1865, Henry Taylor, Albumen print, George Eastman Museum, LL/74528

Marcus Aurelius Root, 1850 (ca), Unidentified girl standing on table, Daguerreotype, 1/9 plate, hand-painted, George Eastman Museum, LL/57096

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

Hill & Adamson, 1845 (ca), Rev. Mr. (John Aikman) Wallace, Salted paper print, George Eastman Museum, LL/35635

A.A. Smith, 1855 (ca), Portrait of unidentified girl, Daguerreotype, 1/6 plate, George Eastman Museum, LL/75347

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

Eugène Atget, 1910, Rue Coq Heron 9 - folie du fermier general Thoinard (1e arr), Albumen print, George Eastman Museum, LL/45462

James Robertson, 1855-1856, Officers in Crimea, Salted paper print, George Eastman Museum, LL/75400

Geneviève-Élisabeth Disdéri, 1856-1858, Entrée du Port, Brest, Albumen print, George Eastman Museum, LL/74910

Oscar Gustave Rejlander, 1860 (ca), Woman with shawl posing, her hands crossed on her lap, Albumen print, George Eastman Museum, LL/75351

Robert Macpherson, 1858 (ca), The Theatre of Marcellus, from the Piazza Montanara, Albumen print, George Eastman Museum, LL/75376

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

John Shaw Smith, 1852, 4 January, Temple of Kalabshee, Calotype negative, George Eastman Museum, LL/69852

Unidentified photographer, 1850 (ca), Butterfly Collector, Daguerreotype, 1/6 plate, George Eastman Museum, LL/33085

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

Eugène Atget, 1901, La Rue Beaubourg - et la maison ou ont en lieu le 14 Avril 1834 - les massacres de la Rue Transnonain - Rue Beaubourg - depuis 1851 (IIIe.), Albumen print, George Eastman Museum, LL/45476

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

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

Nickolas Muray, 1922-1961 (ca), Karo Syrup, Men at Breakfast, Color, George Eastman Museum, LL/7257

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

Roger Fenton, 1857 (taken), The Naming of St. John the Baptist, from a carving in stone by Albert Durer, in the British Museum, Albumen print, George Eastman Museum, LL/74495

Peter Henry Emerson, 1890 (ca, taken) 1895 (publication), The Fetters of Winter, [Marsh Leaves, pl.III], Photogravure, George Eastman Museum, LL/42020

Margrethe Mather, 1921, Edward Weston, Platinum print, George Eastman Museum, LL/69943

Eugène Atget, 1926, Boulevard de Strasbourg, Silver printing-out paper print, George Eastman Museum, LL/45521

John Shaw Smith, 1851, November, Constantinople from Pera, Calotype negative, George Eastman Museum, LL/88187

L. Wright, 1853, 12 August, Train wreck on the Providence Worcester Railroad near Pawtucket, Rhode Island, Daguerreotype, George Eastman Museum, LL/89830

Adolphe Braun, 1857 (ca), Floral Still Life, Albumen print, George Eastman Museum, LL/74711

Robert Macpherson, 1858 (ca), The three columns in the Forum, formerly called the Temple of Jupiter Stator, and now the Temple of Minerva Calcidica, Albumen print, George Eastman Museum, LL/74700

Oscar Gustave Rejlander, 1860 (ca), Young girl holding a jug, Albumen print, George Eastman Museum, LL/75175

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

Hill & Adamson, 1845 (ca), Daughters of the Marquis of Abercorn - the Ladies Beatrix, Louisa and Harriet Hamilton, Salted paper print, George Eastman Museum, LL/74772

Chusseau-Flaviens, 1900-1919 (ca), Colonies Angl. Gibraltar, Negative, gelatin on glass, George Eastman Museum, LL/35696

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

Édouard Baldus, 1861 (ca), Montmajour. [abbey], [Chemins de fer de Paris a Lyon et a la Mediterannee], Albumen print, George Eastman Museum, LL/75460

Carleton E. Watkins, 1880-1885 (ca), Monterey, California, Pebble Beach, Albumen print, George Eastman Museum, LL/75217

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

James Robertson, 1855-1856, The Redan Interior, Salted paper print, George Eastman Museum, LL/70089

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

Warren Thompson, 1850 (ca), [Self-portrait], Daguerreotype, stereo, George Eastman Museum, LL/121321

Édouard Baldus, 1856-1857 (ca), The New Louvre: Pavillon Richelieu, Albumen print, George Eastman Museum, LL/74853

Edward Weston, 1922, Neil, Platinum print, George Eastman Museum, LL/69911

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

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

Unidentified photographer, 1865 (ca), Garibaldi, Albumen print, with applied color, George Eastman Museum, LL/75722

Eadweard Muybridge, 1868 (ca), Yo-sem-i-te California, Albumen print, George Eastman Museum, LL/75761

Louis-Camille d'Olivier, 1853-1856, Composition avec nu, Salted paper print, George Eastman Museum, LL/57179

Cromer's Amateur, 1850 (ca), Portrait of five women, Daguerreotype, 1/6 plate, George Eastman Museum, LL/57084

James Anderson, 1870 (ca), Street in Rome, house and walled garden, Albumen print, George Eastman Museum, LL/75750

Antonin Zak (Czechoslovakian, 1825-unknown), 1870 (ca), Woman in checkered dress with book, Carte de visite, George Eastman Museum, LL/74490

C. Yarnall Abbott, 1900 (ca), Alhambra, Gum bichromate print, George Eastman Museum, LL/74500

Unidentified photographer(s) / artist, 1875 (ca), Men and women in scene with cherubs, painter, and easel; possibly an imitation of a known painting, Albumen prints, and ink, George Eastman Museum, LL/75657

Frederick H. Evans, 1886 (before), Spine of Echinus, transverse section, 29X, Albumen print, George Eastman Museum, LL/75409

Henry Fox Talbot, 1839 (ca), Three leaves on a stem, Photogenic drawing, George Eastman Museum, LL/69994

Unidentified photographer, 1850 (ca), Portrait of an unidentified African-American Woman, Daguerreotype, 1/6 plate, with applied color, George Eastman Museum, LL/33082

J.E. Mayall, 1860, Prince Albert & Queen Victoria, Albumen print, with applied color, George Eastman Museum, LL/75721

Gertrude Käsebier, 1904 (ca), The Heritage of Motherhood, Gum bichromate print, George Eastman Museum, LL/57198

Unidentified photographer(s) / artist, 1875 (ca), Four women and three men framed by design of vines and leaves, Albumen prints, and ink, George Eastman Museum, LL/75646

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

Unidentified manufacturer, American, 1915 (ca), Art Corners, Packaging, George Eastman Museum, LL/69736

Wood & Cromer Ltd., 1880s, Chemical Apparatus and Chemicals, Albumen print, George Eastman Museum, LL/74641

Frank Rinehart, 1898, Hattie Tom - Chiricahua Apache, Platinum print, George Eastman Museum, LL/74479

Pascal Sebah, 1875 (ca), Monuments funeraires, Egyptian Museum, Cairo, Albumen print, George Eastman Museum, LL/75677

Edward Weston, 1944, Kelp and Driftwood, Point Lobos, Gelatin silver print, George Eastman Museum, LL/69936

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

Eastman Kodak Co., 1890, A Parting Shot with the Kodak., Advertisement, George Eastman Museum, LL/75604

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

Nickolas Muray, 1931, Anna May Wong, Color print, assembly (Carbro) process, George Eastman Museum, LL/7255

George Robinson Fardon, 1855 (ca), Merchants' Exchange, on Battery street., [San Francisco Album. Photographs of the Most Beautiful Views and Public Buildings of San Francisco], Salt paper print, albumenized, George Eastman Museum, LL/25565