Lewis Carroll, 1860 (ca, taken) 1915 (ca, print), Portrait of a girl (Mary Lott), Gum bichromate over platinum print, George Eastman Museum, LL/74533

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

Bradley & Rulofson, 1875 (ca), California Theatre, Albumen print, George Eastman Museum, LL/75240

Chusseau-Flaviens, 1900-1919 (ca), Roumanie Pcesse Eliana, Negative, gelatin on glass, George Eastman Museum, LL/35674

Henry Peach Robinson, 1860, June, A Holiday in the Wood, Albumen print, George Eastman Museum, LL/57184

F. Jay Haynes, 1879-1889, Specimen Valley from Petrified Hill. Bad Lands, [Northern Pacific Views], Stereocard, George Eastman Museum, LL/75250

Gulmez Frères, 1895 (ca), Constantinople, The Bridge over the Golden Horn, Albumen print, George Eastman Museum, LL/75616

Robert Cornelius, 1841, 6 December, Portrait of Martin Hans Boyè, Daguerreotype, 1/6 plate, George Eastman Museum, LL/74540

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Sphynx and the Great Pyramid, Geezeh, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21196

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

John Dillwyn Llewelyn, 1852 (ca), Snowdrops, Salted paper print, George Eastman Museum, LL/75581

John Shaw Smith, 1851, November, Obelisk in the Hippodrome, Calotype negative, George Eastman Museum, LL/69866

Julia Margaret Cameron, 1864, Charles Norman, Albumen silver print, George Eastman Museum, LL/69797

Unidentified photographer, 1918, Illustrated Lectures are an Important Part of Instruction, Gelatin silver print, George Eastman Museum, LL/57212

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

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

Unidentified photographer(s) / artist, 1875 (ca), Three men and two women set in a scene with swamp, bird, and snail, Albumen prints, and watercolor, George Eastman Museum, LL/75655

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

Frederick von Martens, 1844 (ca), The Seine, the Left Bank, and the Île de la Cité [Paris], Daguerreotype, panorama, George Eastman Museum, LL/59206

Alinari, 1875 (ca), [Pompeii, Amphitheater], Albumen print, George Eastman Museum, LL/74505

Southworth & Hawes, 1850 (ca), Kneeling Religious Figure, Daguerreotype, 1/2 plate, George Eastman Museum, LL/74455

Eugène Atget, 1910-1911, Boutique Jouets, Albumen print, George Eastman Museum, LL/32726

William M. Van der Weyde, 1900 (ca), Performing Monkey, Gelatin silver negative, George Eastman Museum, LL/70109

Eugène Atget, 1901-1902, Heurtoir - 18 Avenue Montaigne (8e arr), Albumen print, George Eastman Museum, LL/45439

John H. Kent, 1885 (ca), Lorenzo Kelly, Gelatin silver print, with applied color, face-mounted to convex glass, George Eastman Museum, LL/74584

Henri Le Secq, 1856 (ca), Still life with painted glass items, knife and half peach, Calotype negative, George Eastman Museum, LL/74672

Désiré Charnay, 1859, Quatrieme Palais, à Mitla; Façade Occidentale, Albumen print, George Eastman Museum, LL/74832

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

Richou, 1845 (ca), Portrait of a man, said to be the photographer E. Thiésson, Daguerreotype, George Eastman Museum, LL/69905

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

George Robinson Fardon, 1855 (ca), View from Russian Hill, from Telegraph Hill., [San Francisco Album. Photographs of the Most Beautiful Views and Public Buildings of San Francisco], Salt paper print, albumenized, George Eastman Museum, LL/25586

Arthur Green, 1863, 12 August, Raphael Semmes and John McIntosh Kell on board the C.S.S. Alabama, Simon's Bay, South Africa, Albumen print, George Eastman Museum, LL/74610

Charles C. Zoller, 1922 (ca), Art reproduction, Autochrome, George Eastman Museum, LL/27005

Hill & Adamson, 1845 (ca), Mrs. Jameson, Salted paper print, George Eastman Museum, LL/35619

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

Eadweard Muybridge, 1870 (ca), Clouds Rest, Valley of the Yosemite, Albumen silver print, George Eastman Museum, LL/33167

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

Peter Henry Emerson, 1890 (ca, taken) 1895 (publication), A Waterside Inn, [Marsh Leaves, pl.IV], Photogravure, George Eastman Museum, LL/42021

Unidentified photographer, 1863 (ca), Civil War officer, Tintype, whole plate, with applied paint, George Eastman Museum, LL/74425

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

Frank Good, 1870 (ca), Egypt - Abydus - Specimen of the Sculptures from the Hall of the Great Temple Abydus, [Good's Eastern Series], Stereocard, George Eastman Museum, LL/75356

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

André Adolphe-Eugène Disdéri, 1860 (ca), Verdi, Albumen print, George Eastman Museum, LL/74516

Robert Macpherson, 1858 (ca), Arch of the Goldsmiths, sometimes called the little Arch of Septimius Severus, in the Forum Boarium, Albumen print, George Eastman Museum, LL/75381

Henri Le Secq, 1856 (ca), Still Life with metal pouring vessel and goblet, Calotype negative, George Eastman Museum, LL/74558

Bradley & Rulofson, 1875 (ca), Berger Family and Sol Smith Russell Concert Troupe, Albumen print, George Eastman Museum, LL/74616

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), Tiberias From the South, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21252

George Robinson Fardon, 1855 (ca), 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/25589

James Anderson, 1870 (ca), Monumento di Clemente VIII (Santa Maria Maggiore), Albumen print, George Eastman Museum, LL/75752

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

James Anderson, 1870 (ca), Museo Vaticano, Augusto, Albumen print, George Eastman Museum, LL/75748

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

Hill & Adamson, 1845 (ca), Father and four daughters, unidentified group, Salted paper print, George Eastman Museum, LL/35624

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

George Robinson Fardon, 1855 (ca), View from Kearny street - in the foreground the Orphans' Asylum., [San Francisco Album. Photographs of the Most Beautiful Views and Public Buildings of San Francisco], Salt paper print, albumenized, George Eastman Museum, LL/25591

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

William Henry Jackson, 1885 (ca), [High Bridge, Harlem River of the New York Central and Hudson River Railroad], [New York Central and Hudson River Railroad], Albumen print, George Eastman Museum, LL/75181

Max Kunzli (Swiss, active 1920s and 30s), 1920 (ca), Cat family being photographed, Postcard, photomechanical reproduction, George Eastman Museum, LL/54423

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

Henry Fox Talbot, 1844, The Cloisters at Lacock, Salted paper print, from calotype negative, George Eastman Museum, LL/69997

Timothy H. O'Sullivan, 1870, Forest near Turbo, [Darien Expedition], Albumen print, George Eastman Museum, LL/75429

William Henry Jackson, 1873 (taken) 1980s (print), Castle Rock Boulder Cañon, [United States Geological Survey], Gelatin silver print, George Eastman Museum, LL/75804

W. & F. Langenheim, 1845 (ca), Seated woman wearing bonnet and print shawl, holding closed fan, Daguerreotype, 1/4 plate, George Eastman Museum, LL/74550

William Larson, 1974, Transmission 0035, Electro-carbon print, George Eastman Museum, LL/33346

Maxime Du Camp, 1850 (ca), Thèbe Palais de Karnak. Piliers de vant le Sanctiaore de Granit, Salted paper print, George Eastman Museum, LL/57113

Peter Henry Emerson, 1890 (ca, taken) 1895 (publication), The Waking River, [Marsh Leaves, pl.X], Photogravure, George Eastman Museum, LL/42027

Millin S. Lacouriere (French, active ca. 1860s), 1866, Les Modes Parisiennes [The Fashions from Paris], Steel engraving, with applied colour, George Eastman Museum, LL/62786

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

Unidentified photographer (American), 1865, 18 February, Interior of parlor of Lucius Wood House, W. Townsend Massachusetts, Ambrotype, 1/2 plate, George Eastman Museum, LL/45427

Julia Margaret Cameron, 1875, December - 1879, January, Sinhalese woman, Albumen print, George Eastman Museum, LL/35666

Frederick H. Evans, 1897 (ca), Kelmscott Manor, Attics, Platinum print, George Eastman Museum, LL/33183

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Wadee El-Mukattab, Sinai, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21227

I.W. Taber, 1885 (ca), The Moon, August 22nd 1888, Albumen print, George Eastman Museum, LL/74874

Unidentified photographer(s) / artist, 1867, Mr. Granville, Captain C. Drummond, Princess of Monaco, Duke of Hamilton, Sir. W. Alexander, Albumen silver prints and watercolor, George Eastman Museum, LL/74869

Southworth & Hawes, 1853 (ca), W. Read and S. O. Mead Tombs, Mount Auburn Cemetery, Daguerreotype, whole plate, George Eastman Museum, LL/69752

Unidentified photographer / artist, 1845 (ca), Girl with dog, Albumenized salted paper print, George Eastman Museum, LL/6925

Anne Brigman, 1907, The Bubble, Photogravure, George Eastman Museum, LL/33187

Louis-Camille d'Olivier, 1853-1856, Etude d'apres nature, Salted paper print, George Eastman Museum, LL/57180

Oscar Gustave Rejlander, 1860 (ca), Portrait of woman with two girls, Albumen print, George Eastman Museum, LL/35663

Unidentified photographer(s) / artist, 1875 (ca), People playing lawn tennis, [Bouverie Album], Albumen prints, and watercolor, George Eastman Museum, LL/97820

Hill & Adamson, 1845 (ca), Portrait of Mary & Margaret McCandlish, Salted paper print, George Eastman Museum, LL/35612

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

James Robertson, 1854 (ca), Constantinople, Mosque of Sultan Ahmed, Salted paper print, George Eastman Museum, LL/70097

Thomas Keith, 1855 (ca), Woman in doorway, Platinum print (by Alvin Langdon Coburn), George Eastman Museum, LL/7433

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

Luis Soler Pujol (Spanish, 1873-1923), 1920 (ca), [Natural history specimens], [Album: Luis Soler Pujol, Naturalista Preparador], Gelatin silver print, mounted, George Eastman Museum, LL/54457

Louis-Camille d'Olivier, 1853-1856, Composition avec nu, Salted paper print, George Eastman Museum, LL/57178

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

Southworth & Hawes, 1850, [Unidentified Female in Wedding Dress], Daguerreotype, full plate, George Eastman Museum, LL/6402

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

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

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

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

Chusseau-Flaviens, 1908 (ca), Espagne manoeuvres, Negative, gelatin on glass, George Eastman Museum, LL/35719

Johnson & Long (Philadelphia), 1855 (ca), Talbotypes from Life, or Deceased…, Letterpress print, George Eastman Museum, LL/74646

Lewis W. Hine, 1903-1938 (ca), Hine Photographing for ARC in Europe, Soldiers, Negative, gelatin on glass, George Eastman Museum, LL/44607

Eugène Atget, 1911, Pont du Louvre (1e arr), Albumen print, George Eastman Museum, LL/45486

Jack Ellis Haynes, 1897, F. Jay Haynes posing in driver's seat of Yellowstone Stage coach, Albumen print, George Eastman Museum, LL/74582

Robert Demachy, 1910 (ca), In the fields, Plumarch. A Breton Landscape, Oil print, George Eastman Museum, LL/57192

Unidentified artist (French), 1840 (ca), Daguerréotype. Expérience publique faite par M. Daguerre., Lithograph, George Eastman Museum, LL/74411

Julia Margaret Cameron, 1865, The Day Spring, Albumen print, George Eastman Museum, LL/74947

James Anderson, 1870 (ca), S. Maria Maggiore, Albumen print, George Eastman Museum, LL/75735

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), Pylon Gateway at Medinet-Haboo, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21208

Ottomar Anschütz, 1889, European Lynx, Albumen print, George Eastman Museum, LL/75299

Ivan H. Luce, 1910 (ca), Aerialist William Witaschek, "The Great Calvert" reading newspaper on the high wire, Gelatin silver print, George Eastman Museum, LL/54471

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

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

Charles-Édouard Hocquard, 1884-1885, Armes tonkinoises, Albumen print, from gelatin dry plate negatives, George Eastman Museum, LL/75712

Adolphe Braun, 1857 (ca), Study of Plants, Albumen print, George Eastman Museum, LL/74715

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

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), Sinaitic Inscriptions in Wadee El-Mukattab, Sinai, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21228

Peter Henry Emerson, 1890 (ca, taken) 1895 (publication), A Winter's Sunrise, [Marsh Leaves, pl.I], Photogravure, George Eastman Museum, LL/42018

Édouard Baldus, 1855 (ca), Notre Dame, Heliogravure print, George Eastman Museum, LL/74859

Unidentified photographer, 1865 (ca), Double portrait of man playing chess, Tintype, 1/6 plate, George Eastman Museum, LL/45426

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

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

Frederick DeBourg Richards, 1859 (ca), Fieldstone house on hill, two men on path, Salted paper print, George Eastman Museum, LL/70023

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

Eugène Atget, 1899-1900, Marchard d'abat-jour, rue Lepic, Albumen print, George Eastman Museum, LL/32727

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

Robert Macpherson, 1858 (ca), Group of Stone Pines in the Villa Doria, Albumen print, George Eastman Museum, LL/74472

Unidentified photographer / maker, 1890 (ca), Folding fan with small albumen photograph of Japanese garden revealed when spread open, Albumen print, paper, wood and paint, George Eastman Museum, LL/75611

Ottomar Anschütz, 1886, Dog standing alert, Albumen print, George Eastman Museum, LL/75305

Peter Henry Emerson, 1890 (ca, taken) 1895 (publication), The Misty River, [Marsh Leaves, pl.VIII], Photogravure, George Eastman Museum, LL/42025

Samuel Bourne, 1875 (ca), Himalayas, buildings in foreground, mountains in background, Albumen print, George Eastman Museum, LL/74650

Count Camille Bernard Baillieu d'Avrincourt, 1855 (ca), Church of Saint Martin, Candes-Saint-Martin, Salted paper print, George Eastman Museum, LL/99887

Hill & Adamson, 1843 (ca), Sir George Harvey, Salted paper print, George Eastman Museum, LL/74756

Unidentified photographer, 1865 (ca), Portrait of a woman with broom, Tintype, George Eastman Museum, LL/6934

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), The Mosque of Kaitbey, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21193

Sarony, 1865, Menken, Carte de visite, George Eastman Museum, LL/74487

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

Southworth & Hawes, 1850 (ca), Copy daguerreotype of Unidentified Child, Daguerreotype, 1/6 plate, George Eastman Museum, LL/69767

Ottomar Anschütz, 1886, Cat standing next to mouse in cage, Albumen print, George Eastman Museum, LL/75303

Charles Clifford, 1861 (ca), Spanish Suit of Armor ("Grand Duke of Alba"), Albumen print, George Eastman Museum, LL/74626

Carleton E. Watkins, 1880, "Cereus Giganteus", Arizona, [Watkins' New Boudoir series Yosemite and Pacific Coast], Albumen print, George Eastman Museum, LL/74725

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), Cairo- From the East, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21187

Hill & Adamson, 1843, 22 October, Irvine Presbytery, Salted paper print, George Eastman Museum, LL/35642

Timothy H. O'Sullivan, 1869, Upper Bear River (Mungera's Squaw), Albumen print, George Eastman Museum, LL/75151

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

Unidentified photographer, 1855 (ca), Pendant with portrait of mother and two children, Daguerreotype, (gold color) and hair, George Eastman Museum, LL/74416

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

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

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

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

George Robinson Fardon, 1855 (ca), Telegraph Hill taken from corner Stockton and Sacraments streets., [San Francisco Album. Photographs of the Most Beautiful Views and Public Buildings of San Francisco], Salt paper print, albumenized, George Eastman Museum, LL/25563

Francis Frith, 1857 (ca, taken) 1863 (ca, printed), Tombs in the Southern Cemetary, [Sinai, Palestine, The Nile], Albumen print, George Eastman Museum, LL/21189

Robert Wilfred Skeffington Lutwidge, 1856 (ca), Stonehenge, Albumen print, George Eastman Museum, LL/74781

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

J.F. Michiels (Prussian, 1823-1887), 1853 (ca), Lateral View of the Franc de Bruges taken from the Pont du Moulin, Salted paper print, George Eastman Museum, LL/57111

Nickolas Muray, 1922 (ca) - 1961, Untitled, Color print, George Eastman Museum, LL/30828

George Fiske, 1884 (ca), Bridal Veil Falls, Albumen print, George Eastman Museum, LL/75807

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

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

John Shaw Smith, 1852, 23 January, Entrance, Temple at Medeinet Haboo, Calotype negative, George Eastman Museum, LL/69858

Oscar Gustave Rejlander, 1858, Bearded man in costume, Albumen print, George Eastman Museum, LL/75349

H.H. Bennett, 1885 (ca), [Wisconsin Dells], Albumen print, George Eastman Museum, LL/74460

John Murray, 1856 (ca), View of the Principal Entrance of the Jumma Musjid, Paper negative, George Eastman Museum, LL/70013

Southworth & Hawes, 1851 (ca), Statue of General Joseph Warren by Henry Dexter, Daguerreotype, whole plate, George Eastman Museum, LL/69750

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

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

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

Southworth & Hawes, 1850 (ca), Unused Plate - No Image, Daguerreotype, whole plate, George Eastman Museum, LL/74456

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

Julia Margaret Cameron, 1865, Portrait of Tom Hughes, Albumen print, George Eastman Museum, LL/74952

Edward Weston, 1930, Cypress, Point Lobos, Gelatin silver print, George Eastman Museum, LL/69937

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

Chusseau-Flaviens, 1900-1919 (ca), Portugal Infanterie tenue de Campagne, Negative, gelatin on glass, George Eastman Museum, LL/35683

George Fiske, 1884 (ca), Nevada Falls from foot of Cloud's Rest Trail, Albumen print, George Eastman Museum, LL/75810

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

Alinari, 1880 (ca), [Monument to Tiziano Vecellio], Albumen print, George Eastman Museum, LL/75814

Victor Prevost, 1853, Doorway with gothic tracery, Château de Pierrefonds, Paper negative, George Eastman Museum, LL/70104

Louis-Camille d'Olivier, 1856, Composition avec nu, Salted paper print, George Eastman Museum, LL/70067

Eugène Atget, 1904-1905, Boutique art nouveau, 45 rue st. Augustin (2e arr), Albumen print, George Eastman Museum, LL/45496

Timothy H. O'Sullivan, 1873, Cañon de Chelle [sic], Walls of the Grand Canon about 1200 feet in height, Albumen print, George Eastman Museum, LL/74600

James Anderson, 1875 (ca), Graves of Keats and his friend Severn in the Protestant Cemetery, Rome, Albumen print, George Eastman Museum, LL/74887

Dr. Charles Forbes (1844-1917), 1879 (ca), Photomicrograph, Negative, collodion on glass, George Eastman Museum, LL/69969

Alexandre-Jean-Pierre Clausel, 1855 (ca), Landscape near Troyes, Daguerreotype, George Eastman Museum, LL/39773

M. Allport, 1869 (ca), Ferns, Wellington Rivulet, Albumen print, George Eastman Museum, LL/74568

John K. Hillers, 1875 (ca), Mummys Cave, Canyon del Muerto, Albumen print, George Eastman Museum, LL/74808

Henri Le Secq, 1855 (ca), Rouen, Bleu et blanc, Salted paper print, George Eastman Museum, LL/69999

Frederick H. Evans, 1914 (album), Photomicrograph, Photomicrograph, on album page, George Eastman Museum, LL/36556

Timothy H. O'Sullivan, 1867, Limestones in Wright's Canon, West Humboldt Mountains, Albumen print, George Eastman Museum, LL/75142

Peter Henry Emerson, 1885 (ca, taken), Setting Up the Bow-Net, Platinum print, George Eastman Museum, LL/74905

Hill & Adamson, 1845 (ca), Newhaven, Salted paper print, George Eastman Museum, LL/35631

Louis C. Wagner & Co., 1900 (ca), Photographer, Chromolithograph, George Eastman Museum, LL/69902

Carlo Naya, 1860-1882 (ca), Venice, the Church of St. Mary of Salute, Albumen print, George Eastman Museum, LL/74703

Edward Weston, 1932, Cypress, Pebble Beach, Gelatin silver print, George Eastman Museum, LL/69930

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

Eadweard Muybridge, 1872 (taken) 1874 (print), A morning Concert on the Merced, [The Indians of California], Stereocard, George Eastman Museum, LL/75253

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

Ladislas Xavier Chodzkiewicz (Polish, 1813-1898), 1853, Fontainebleau: La Cour de Chasse, Salted paper print, George Eastman Museum, LL/74539

Millin S. Lacouriere, 1866, Les Modes Parisiennes, Steel engraving, with applied color, George Eastman Museum, LL/74648

Désiré Charnay, 1857-1861 (ca), Tiger's bas-relief on a portion of Ball court of Chichen-Itza, Albumen print, George Eastman Museum, LL/57140

William Henry Jackson, 1890 (ca), Waterfall Gorge, Albumen print, George Eastman Museum, LL/57147

Alfred Stieglitz, 1920, Georgia O'Keeffe, Platinum print, George Eastman Museum, LL/50387

Julia Margaret Cameron, 1865, Cherub and Seraph, Albumen print, George Eastman Museum, LL/74932

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

Gertrude Käsebier, 1907 (ca), Alvin Langdon Coburn, Platinum print, George Eastman Museum, LL/54449

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

Southworth & Hawes, 1848 (ca), Albert Sands Southworth, Daguerreotype, 1/2 plate, George Eastman Museum, LL/74441