Arnold Newman, 1944, Alfred Stieglitz and Georgia O'Keefe, Gelatin silver print, National Museum of American History, Smithsonian Institution, LL/103663

Platt D. Babbitt, 1854, Niagara Falls, Daguerreotype, hand-coloured, National Museum of American History, Smithsonian Institution, LL/46848

Unidentified photographer, 1973, Hall of Photography, National Museum of History and Technology, Black and white image, National Museum of American History, Smithsonian Institution, LL/46844

Unidentified photographer, n.d., Personal card with tintype gem portrait, Tintype, calling card, National Museum of American History, Smithsonian Institution, LL/98072

John William Draper, 1850s, 1876, No. 5. Section of Pine Wood. Copied from a Daguerreotype by Prof. J. W. Draper of New York., [Volume of 9 photographs (large quarto) copied at the Army Medical Museum from daguerreotypes of microscopical objects made by Professor Draper in 1850-'52.], Photograph, National Museum of American History, Smithsonian Institution, LL/126561

Eadweard Muybridge, 1884-1886, Walking, flirting a fan and turning around, Cyanotype, National Museum of American History, Smithsonian Institution, LL/102232

Unidentified photographer, 1854-1856 (ca), The King and Queen of Siam, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126530

William Shew, 1852 (ca), Panorama of San Francisco, California, Daguerreotype, one plate from a five plate panorama, National Museum of American History, Smithsonian Institution, LL/66014

Johnson & Costil's Photography and Ferrotype Gallery, n.d., Group photography outside a tent for Johnson & Costil's Photography and Ferrotype Gallery, Tintype, National Museum of American History, Smithsonian Institution, LL/78347

Benjamin J. Falk, 1893 (or after), Francis Wilson in "Ermine", 1893, Cabinet card, National Museum of American History, Smithsonian Institution, LL/6638

Paul L. Anderson, 1916, Portrait of Anne Brigman, Palladium print, National Museum of American History, Smithsonian Institution, LL/103646

Unidentified photographer, n.d., The Ball, Stereoview, hand-painted, National Museum of American History, Smithsonian Institution, LL/101783

Berenice Abbott, 1924-1929 (ca), Eugène Atget, Photograph, National Museum of American History, Smithsonian Institution, LL/103662

Louis Jacques Mandé Daguerre, n.d., Daguerre, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/35510

Edward Weston, 1930, Kelp #3, National Museum of American History, Smithsonian Institution, LL/6631

Nickolas Muray, 1921 (ca), The Brigand, Bromide print, National Museum of American History, Smithsonian Institution, LL/101778

Unidentified photographer / artist, 1939 (ca), Antenna Tower, National Museum of American History, Smithsonian Institution, LL/6650

Unidentified photographer, 1950, Cheese, Carbro print, National Museum of American History, Smithsonian Institution, LL/103264

John K. Hillers, n.d., Sai-ar's Home, Indians of the Colorado Valley, Stereocard, National Museum of American History, Smithsonian Institution, LL/95920

Unidentified photographer / artist, 1941 (ca), Electricity in Cement Mills, National Museum of American History, Smithsonian Institution, LL/6649

Bruce Davidson, 1965, One-room schoolhouse near Selma, Alabama, Gelatin silver print, National Museum of American History, Smithsonian Institution, LL/128180

Unidentified photographer, 1909, 28 August (postmark), Two men sitting in parlor with skull, Real photo postcard, National Museum of American History, Smithsonian Institution, LL/98916

Unidentified photographer(s) / Unidentified maker(s), n.d., Late 19th-century objects, including an acorn-shaped tapemeasure and pen, that house Stanhope magnifying lenses and microphotographs, Stanhope viewers, National Museum of American History, Smithsonian Institution, LL/131744

Unidentified photographer, n.d., Eadweard Muybridge, Gelatin silver print, National Museum of American History, Smithsonian Institution, LL/103653

Unidentified photographer, 2015 (ca), John Paul Caponigro's iPhone beside the Walcott camera from 1840, Colour photograph, National Museum of American History, Smithsonian Institution, LL/64154

Unidentified photographer, 1800s (mid-late), Did you ring Sir, [Picturesque Views of all Countries], Stereocard, National Museum of American History, Smithsonian Institution, LL/107400

Harold E. Edgerton, 1952, Atomic Bomb Explosion, Nevada Proving Grounds, Photographs, National Museum of American History, Smithsonian Institution, LL/74680

Henry Peach Robinson, n.d., Henry Peach Robinson, Platinum print, National Museum of American History, Smithsonian Institution, LL/103640

John William Draper, 1844, Photomicrograph of Frog Blood, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/38103

John William Draper, 1850s, 1876, No. 5. Section of Pine Wood. Copied from a Daguerreotype by Prof. J. W. Draper of New York., [Volume of 9 photographs (large quarto) copied at the Army Medical Museum from daguerreotypes of microscopical objects made by Professor Draper in 1850-'52.], Photograph, National Museum of American History, Smithsonian Institution, LL/126558

Calvert Richard Jones, 1846, 1 June - 31 October, 160. Dove Cote, Singleton., Salted paper print, National Museum of American History, Smithsonian Institution, LL/87003

Nephew (Washington, D.C.), 1900, Thomas Smillie, Cabinet card, National Museum of American History, Smithsonian Institution, LL/46845

Nickolas Muray, 1921 (ca), The Archer, Bromide print, National Museum of American History, Smithsonian Institution, LL/101779

Unidentified photographer, n.d., [Woman holding daguerreotype], Stereoview, right half, detail, National Museum of American History, Smithsonian Institution, LL/126528

Unidentified photographer, 1880 (ca), [Mining Class], [Frank Klepetko Michigan Mining Cyanotype Album], Cyanotype, National Museum of American History, Smithsonian Institution, LL/102237

Unidentified photographer, n.d., {A seated man with a stereoscope and stereocards on the table beside him], Stereocard, National Museum of American History, Smithsonian Institution, LL/107385

John William Draper, 1856, Photomicrograph of Algae, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/36187

Eadweard Muybridge, 1884-1886, Pouring water in basin, Cyanotype, National Museum of American History, Smithsonian Institution, LL/102229

Paul L. Anderson, n.d., Portrait of Anne Brigman, Chlorobromide print, National Museum of American History, Smithsonian Institution, LL/103642

Frederick von Martens, 1844-1856 (ca), Homestead with Mountains, Albumen print, National Museum of American History, Smithsonian Institution, LL/126570

Clarence Sinclair Bull, 1936 (ca), Eleanor Powell, Photograph, National Museum of American History, Smithsonian Institution, LL/101785

Unidentified photographer, n.d., Backlist for "Newport, R.I.", Stereocard, back, National Museum of American History, Smithsonian Institution, LL/107380

Unidentified photographer, n.d., No. 17. Newport Beach, general view, [Stereographic Studies - Seaside Views], Stereocard, National Museum of American History, Smithsonian Institution, LL/107381

A. Hesler, n.d., Advert for "Hesler's Photographs and Fine Art Skylight Gallery", Advert, National Museum of American History, Smithsonian Institution, LL/78441

Unidentified photographer, 1918 (ca), 7 Sutherland Sisters' Hair and Scalp Cleaner, Packaging material, cardboard, cropped, National Museum of American History, Smithsonian Institution, LL/112910

John Vachon, 1940-1945, This is America… smile, man, smile, Poster, National Museum of American History, Smithsonian Institution, LL/6656

Eadweard Muybridge, 1884-1886, Blacksmiths Hammering on Anvil, Cyanotype, National Museum of American History, Smithsonian Institution, LL/102227

Will Connell, 1937 (ca), Find, [In Pictures], Gelatin silver print, National Museum of American History, Smithsonian Institution, LL/104133

Unidentified photographer, 1800s (mid-late), Unexpected visitor, Stereocard, National Museum of American History, Smithsonian Institution, LL/107392

Unidentified photographer / artist, 1933, 2 December, Bombardment Against the Atom, National Museum of American History, Smithsonian Institution, LL/6651

Henry Fox Talbot, 1835 (probably), Depiction of Lace, mounted on blackened paper, Photogenic drawing negative, National Museum of American History, Smithsonian Institution, LL/60417

Levi L. Hill, 1850s (ca), [Houses on a street possibly in the vicinity of West Kill, New York], Hillotype, monochromatic, National Museum of American History, Smithsonian Institution, LL/41524

Unidentified photographer, n.d., Portrait of two men wearing firemen's uniform, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126550

Levi L. Hill, 1851-1856 (ca), Experimental colour reproduction of a European colour lithographic print of a man fallen from his horse, Hillotype, with hand-applied colour, National Museum of American History, Smithsonian Institution, LL/41523

John William Draper, n.d., Photomicrograph of a spectrum, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126539

London Stereoscopic Company, 1800s (mid-late), [Still life with stereoscope], Stereocard, National Museum of American History, Smithsonian Institution, LL/107387

Samuel F.B. Morse, 1840 (ca), Mercury fuming box for daguerreotypes used by Samuel F. B. Morse, Black and white image, National Museum of American History, Smithsonian Institution, LL/44296

Unidentified photographer, n.d., Backlist for "Newport, R.I.", [Stereoscopic Studies / Marine Views], Stereocard, back, National Museum of American History, Smithsonian Institution, LL/107379

Fred G. Korth, 1940-1945, This is America…where a man picks his job, Poster, National Museum of American History, Smithsonian Institution, LL/6658

Thomas Easterly, 1851-1852 (ca), Untitled [Native American], Daguerreotype, National Museum of American History, Smithsonian Institution, LL/94206

Victor Keppler, n.d., Wine and Cheese, Carbro print, National Museum of American History, Smithsonian Institution, LL/103262

Frederic E. Ives, 1940s, Vegetable Hodgepodge for Burpee Seed Co., Colour photograph, Ives Color Processes, Inc., National Museum of American History, Smithsonian Institution, LL/66703

Unidentified photographer / artist, 1942, 15 September, Land Power for Navy's Air Arm, National Museum of American History, Smithsonian Institution, LL/6654

Henry Fox Talbot, 1840, 7 October, Three Chimnies (Large), Calotype, National Museum of American History, Smithsonian Institution, LL/76218

Gertrude Käsebier, 1903 (taken) 1907 (print), F. Holland Day, Newport, 1903, Platinum print, National Museum of American History, Smithsonian Institution, LL/103657

Walter J. Hussey (Mt. Pleasant, Ohio), 1889, Walter J. Hussey - Self Portrait, Glass plate negative, National Museum of American History, Smithsonian Institution, LL/103639

S.T. Blessing, 1800s (late), No. 418. Camp Street, beginning at Canal, Showing the City Hotel on the left, two buildings from the corner of Canal street., [Views of New Orleans], Stereoview, National Museum of American History, Smithsonian Institution, LL/99233

Eadweard Muybridge, 1884, 11 July, Sprinkling water, Cyanotype, National Museum of American History, Smithsonian Institution, LL/102231

Imogen Cunningham, 1858, Self-Portrait on Geary St. San Francisco 1958, Photograph, National Museum of American History, Smithsonian Institution, LL/103665

William H. Towles, n.d., [Portrait of a lady], Autochrome, National Museum of American History, Smithsonian Institution, LL/6628

Unidentified photographer, n.d., Portrait of a woman wearing sunglasses, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126537

Elliott Erwitt, 1963, Young Boy Dancing, Carnival, Bromide print, National Museum of American History, Smithsonian Institution, LL/101776

F.G. Weller, 1800s (mid-late), Label for "Reveries of a Bachelor, No. 304", [Stereoscopic Treasures], Stereocard, back, National Museum of American History, Smithsonian Institution, LL/107395

John William Draper, n.d., Copy of an Illustration of an Eye, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126546

Silas A. Holmes, 1854, 30 May, Patent model, camera, daguerreotype, Stereo camera, National Museum of American History, Smithsonian Institution, LL/126521

Southworth & Hawes, n.d., Jenny Lind, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126552

Levett Landen Boscawen Ibbetson, 1840, Fossils, Engraved on a Daguerreotype Plate, Print; Photomechanical Lithography, National Museum of American History, Smithsonian Institution, LL/126532

Charles Richard Meade, n.d., Louis Jacques Mandé Daguerre, Daguerreotype, 1/2 plate, National Museum of American History, Smithsonian Institution, LL/6630

F.G. Weller, 1800s (mid-late), Reveries of a Bachelor, No. 304, [Stereoscopic Treasures], Stereocard, National Museum of American History, Smithsonian Institution, LL/107394

Eadweard Muybridge, 1884-1886, Ascending step ladder 2 steps at time, Cyanotype, detail, National Museum of American History, Smithsonian Institution, LL/102236

A.J. Russell, n.d., Backlist for "Union Pacific R.R. Stereoscopic Views. Across the Continent West from Omaha." - "No. 5. Bitter Creek Series.", Stereocard, back, National Museum of American History, Smithsonian Institution, LL/107377

Henry Fitz Jr., 1840 (ca), Daguerreotype self-portrait of Henry Fitz Jr., Daguerreotype, 1/9 plate, minor cropping, National Museum of American History, Smithsonian Institution, LL/112358

Unidentified photographer, n.d., Oh! Oh!! Oh!!!, [Comic and Groups], Stereocard, National Museum of American History, Smithsonian Institution, LL/107384

Frederick von Martens, 1844-1856 (ca), Village in the Mountains, Albumen print, National Museum of American History, Smithsonian Institution, LL/126562

A.J. Russell, n.d., Mountain Ceder, Summit C.P.R.R., [Union Pacific R.R. Stereoscopic Views. Across the Continent from West from Omaha. - No. 14. California Series.], Stereocard, National Museum of American History, Smithsonian Institution, LL/107376

Unidentified photographer, 1865 (or later), Benjamin Franklin, The Unfortunate Soldier, Carte de visite, National Museum of American History, Smithsonian Institution, LL/130979

Unidentified photographer / artist, 1868-1897, Annie Lewis (Sweet Caporal Cigarette card), Cigarette card, National Museum of American History, Smithsonian Institution, LL/6635

Eadweard Muybridge, 1884-1886, Ascending and Descending Stairs, Cyanotype, National Museum of American History, Smithsonian Institution, LL/102228

John William Draper, n.d., Hen's head & organs(?), Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126541

Dr. Isaac I. Hayes, 1859-1862 (ca), [Multiple stereocards], [Photographic Views taken in the Arctic Regions during the Expedition of Dr. Hayes], Stereoviews, National Museum of American History, Smithsonian Institution, LL/126598

Frederick von Martens, 1844-1856 (ca), Panoramic View of Paris with Courtyard, Albumen print, National Museum of American History, Smithsonian Institution, LL/126569

Mrs. A.S. Addis (Chihuahua, Mexico), n.d., [Man in Mexican-style clothes], Cabinet card, National Museum of American History, Smithsonian Institution, LL/46145

Silas A. Holmes, 1854, 30 May, Patent model, camera, daguerreotype, Stereo camera, National Museum of American History, Smithsonian Institution, LL/126520

Unidentified photographer, n.d., Personal card with tintype gem portrait, Tintype, calling card, National Museum of American History, Smithsonian Institution, LL/98073

Levi L. Hill, 1851, Landscape with Farmhouse, Hillotype, National Museum of American History, Smithsonian Institution, LL/41537

John William Draper, 1840, Photomontage, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126548

Eadweard Muybridge, 1885, 15 July, Ascending incline, bucket in each hand (shoes), Cyanotype, National Museum of American History, Smithsonian Institution, LL/102233

Cutting & Turner (No. 10 Tremont Row, Boston), n.d., Portrait of James A. Cutting, Photograph, National Museum of American History, Smithsonian Institution, LL/103636

William Shew, 1852 (ca), Panorama of San Francisco, California, Daguerreotype, one plate from a five plate panorama, National Museum of American History, Smithsonian Institution, LL/66015

Benjamin J. Falk, 1878-1897, Della Fox (in the Little Trooper), Cabinet card, National Museum of American History, Smithsonian Institution, LL/6636

Keystone View Company, n.d., Round-up on the Sherman Ranch, Geneseo, Kans., U.S.A., Stereoview, National Museum of American History, Smithsonian Institution, LL/111729

A. Beckers, 1857, Portrait of man and two disabled children, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126551

Dr. Isaac I. Hayes, 1859-1862 (ca), [Multiple stereocards], [Photographic Views taken in the Arctic Regions during the Expedition of Dr. Hayes], Stereoviews, National Museum of American History, Smithsonian Institution, LL/126597

Unidentified photographer, 1800s (mid-late), [Quadra-view of a house], Stereocard, National Museum of American History, Smithsonian Institution, LL/107391

Unidentified photographer, 1800s (mid-late), The Chambermaid, Stereocard, back, National Museum of American History, Smithsonian Institution, LL/107397

Southworth & Hawes, n.d., Jenny Lind, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126553

Dr. Isaac I. Hayes, 1859-1862 (ca), [Multiple stereocards], [Photographic Views taken in the Arctic Regions during the Expedition of Dr. Hayes], Stereoviews, National Museum of American History, Smithsonian Institution, LL/126593

Thomas Easterly, 1851-1852 (ca), Untitled [Native American], Daguerreotype, National Museum of American History, Smithsonian Institution, LL/94211

Nickolas Muray, 1921 (ca), M. Fokine, Bromide print, National Museum of American History, Smithsonian Institution, LL/101780

Unidentified photographer / artist, 1968, 29 June, The Snail, Computer art, National Museum of American History, Smithsonian Institution, LL/6653

Unidentified photographer, n.d., [Woman holding daguerreotype], Stereoview, National Museum of American History, Smithsonian Institution, LL/126527

William Shew, 1852 (ca), Panorama of San Francisco, California, Daguerreotype, one plate from a five plate panorama, National Museum of American History, Smithsonian Institution, LL/66018

Frank Eugene, 1901, Portrait of Alfred Stieglitz, Photograph, National Museum of American History, Smithsonian Institution, LL/103649

Frederick von Martens, 1844-1856 (ca), Panoramic View down the River Seine, Albumen print, National Museum of American History, Smithsonian Institution, LL/126566

George K. Warren, n.d., Mary Ann Warren, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/6632

Unidentified photographer, n.d., Personal card with tintype gem portrait, Tintype, calling card, National Museum of American History, Smithsonian Institution, LL/98069

Unidentified photographer / artist, 1868-1897, Miss Linthicum (Sweet Caporal Cigarette card), Cigarette card, National Museum of American History, Smithsonian Institution, LL/6634

George K. Warren, 1853, Massachusetts Charitable Mechanic Association Award to G. K. Warren for Daguerreotypes Exhibition of 1853, Bronze medallion, National Museum of American History, Smithsonian Institution, LL/126536

Levi L. Hill, 1850-1860, Print of birds, Hillotype, National Museum of American History, Smithsonian Institution, LL/98258

Unidentified photographer, 1800s (mid-late), The Chambermaid, Stereocard, National Museum of American History, Smithsonian Institution, LL/107396

J.W. & J.S. Moulton, 1800s (mid-late), McMillan House, [New Series. American Views. - White Mountain Scenery, N.H.], Stereocard, National Museum of American History, Smithsonian Institution, LL/107402

Mathew B. Brady, 1848-1849, Advert for "Brady's Gallery of Daguerreotype Portrait and Family Groups", Advert, National Museum of American History, Smithsonian Institution, LL/78440

Unidentified photographer, 1862-1865, Augustus B. Hayes enlisted on 8/8/1862 as a Private "Batty B" 1st Ohio Light Artillery. He was wounded 12/31/1862 Stones River, TN. Mustered Out on 6/16/1865 at Chattanooga, TN, Tintype, 1/9 plate, hardtack frame, National Museum of American History, Smithsonian Institution, LL/54135

Levi L. Hill, n.d., Reverend Levi L. Hill, Baptist minister and early daguerreotypist, West Kill, New York and New York City, b. 1816-d. February 9, 1865., Albumen print, National Museum of American History, Smithsonian Institution, LL/41521

J.F. Mascher, n.d., Advert for "Important Invention. Mr. J. F. Mascher of Philadelphia", Advert, National Museum of American History, Smithsonian Institution, LL/78442

Unidentified photographer, 1923 (printed on cardstock), Portrait of young African-American Boy, Photograph, National Museum of American History, Smithsonian Institution, LL/128159

George K. Warren, 1853, Massachusetts Charitable Mechanic Association Award to G. K. Warren for Daguerreotypes Exhibition of 1853, Bronze medallion, National Museum of American History, Smithsonian Institution, LL/126533

William Constable, 1841-1861, [Portrait of Constable sisters reading tea leaves], Daguerreotype, cropped detail, National Museum of American History, Smithsonian Institution, LL/126515

George K. Warren, 1853, Massachusetts Charitable Mechanic Association Award to G. K. Warren for Daguerreotypes Exhibition of 1853, Bronze medallion, National Museum of American History, Smithsonian Institution, LL/126534

Unidentified photographer, 1908, Mary Fink, Postcard, National Museum of American History, Smithsonian Institution, LL/112324

Unidentified photographer, 1854-1856 (ca), The King and Queen of Siam, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126529

Eadweard Muybridge, 1884-1886, Ascending step ladder 2 steps at time, Cyanotype, National Museum of American History, Smithsonian Institution, LL/102235

Unidentified photographer / artist, n.d., Mea-to-sa-bi-tchi-a, or Smutty Bear, Ambrotype, National Museum of American History, Smithsonian Institution, LL/6627

John William Draper, 1850, Photomicrograph of a Fly's Proboscis, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/36183

Frederic E. Ives, 1906, October, [Devastation of the San Francisco Earthquake and Fire], Colour stereoview, Ives process, National Museum of American History, Smithsonian Institution, LL/66704

John J.F. Schnoor (patent holder), 1879 (ca), Patent Model of a Pantograph, Patent model, National Museum of American History, Smithsonian Institution, LL/97562

Eadweard Muybridge, 1884-1886, Movement of hand lifting a ball, Cyanotype, National Museum of American History, Smithsonian Institution, LL/102226

William Shew, 1852 (ca), Panorama of San Francisco, California, Daguerreotype, one plate from a five plate panorama, National Museum of American History, Smithsonian Institution, LL/66017

Unidentified photographer / artist, 1938, June, Giant Filament, National Museum of American History, Smithsonian Institution, LL/6645

A. Hesler, n.d., Advert for "Hesler's Photographs and Fine Art Skylight Gallery", Advert, detail, National Museum of American History, Smithsonian Institution, LL/78448

Thomas Easterly, 1851-1852 (ca), Portrait of Native American man in frilled shirt and lap blanket, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/94209

Unidentified photographer, 1865 (ca), An unidentified washerwoman for the Union Army, Richmond, Virginia, Ambrotype, hand-painted, National Museum of American History, Smithsonian Institution, LL/62782

Henry Fitz Jr., 1840 (ca), Daguerreotype self-portrait of Henry Fitz Jr., Daguerreotype, 1/9 plate, National Museum of American History, Smithsonian Institution, LL/33083

Unidentified photographer, 1800s (mid-late), [A young woman reading in bed], Stereocard, National Museum of American History, Smithsonian Institution, LL/107398

Unidentified photographer, n.d., The Shadow Dance, Stereoview, hand-painted, National Museum of American History, Smithsonian Institution, LL/101782

Nickolas Muray, 1921 (ca), Aztec Dancer, Blanche Oterson, Bromide print, National Museum of American History, Smithsonian Institution, LL/101781

Louis Jacques Mandé Daguerre, 1848, Daguerre, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/35511

Keystone View Company, 1800s (mid-late), "Did You Ring for Hot Water, Sir?", Stereocard, National Museum of American History, Smithsonian Institution, LL/107399

Frederick Langenheim, n.d., Frederick Langenheim, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/80215

Richard Avedon, 1961, Enlarged Contact Sheet of Jacqueline Kennedy holding John, Jr., Gelatin silver print, National Museum of American History, Smithsonian Institution, LL/126618

Frederick von Martens, 1844-1856 (ca, von Martens Megaskop Panoramic Camera Patent Document [2 of 4], Patent, National Museum of American History, Smithsonian Institution, LL/95270

Unidentified photographer / artist, 1959, 21 April, G.E. unveils experimental square flourescent Light, National Museum of American History, Smithsonian Institution, LL/6642

Thomas Easterly, 1851-1852 (ca), Untitled [Native American], Daguerreotype, National Museum of American History, Smithsonian Institution, LL/94212

Unidentified photographer / artist, n.d., Civil War Soldier, Ambrotype, cased, with hand-coloring, National Museum of American History, Smithsonian Institution, LL/2083

Unidentified photographer / artist, 1935, Not Benny Goodman, National Museum of American History, Smithsonian Institution, LL/6640

Frederick von Martens, 1844-1856 (ca), Panoramic View of Field and Mountains, Albumen print, National Museum of American History, Smithsonian Institution, LL/126563

John William Draper, n.d., Photomicrograph of Tadpole's Blood, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126545

Fred Wittner, n.d., Man on a Motorcycle, National Museum of American History, Smithsonian Institution, LL/6652

Pirie MacDonald, 1930 (print), Pirie Macdonald, Carbon print / Photogravure, National Museum of American History, Smithsonian Institution, LL/103660

Daniel Draper, 1884, Photograph of clouds, [New York Meteorological Observatory], Cyanotype, National Museum of American History, Smithsonian Institution, LL/91277

William Shew, 1852 (ca), Panorama of San Francisco, California, Daguerreotype, five plate panorama, National Museum of American History, Smithsonian Institution, LL/66013

Unidentified photographer, 1845 (ca), Portrait of a carpenter holding a folding rule, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126543

Dr. Isaac I. Hayes, 1859-1862 (ca), [Multiple stereocards], [Photographic Views taken in the Arctic Regions during the Expedition of Dr. Hayes], Stereoviews, National Museum of American History, Smithsonian Institution, LL/126594

Frederick von Martens, 1844-1856 (ca, von Martens Megaskop Panoramic Camera Patent Document [4 of 4], Patent, National Museum of American History, Smithsonian Institution, LL/95272

Calvert Richard Jones, 1846, 1 February - 31 May, 67. Colosseum, Rome, 2nd View, Paper negaive, National Museum of American History, Smithsonian Institution, LL/87020

Frederick von Martens, 1844-1856 (ca), Stone Chasm with Stream, Albumen print, National Museum of American History, Smithsonian Institution, LL/126567

Unidentified photographer / artist, 1945, 12 February, Living Flame Test [Experimenting with various types of illuminates to brighten the torch flame of the Statue of Liberty], National Museum of American History, Smithsonian Institution, LL/6644

Carl Mydans, 1950, Carl Mydans and David Douglas Duncan, Photograph, National Museum of American History, Smithsonian Institution, LL/103669

Camille Vennemann (Belgian, 1827-1868), 1858, The Magic Box, Oil on canvas, National Museum of American History, Smithsonian Institution, LL/103633

Unidentified photographer, 1907 (after), Man with accordion, Real photo postcard, National Museum of American History, Smithsonian Institution, LL/129578

A.J. Russell, n.d., Hermit's Grotto, Black Buttes, [Union Pacific R.R. Stereoscopic Views. Across the Continent from West from Omaha. - No. 5. Bitter Creek Series], Stereocard, National Museum of American History, Smithsonian Institution, LL/107378

John William Draper, n.d., Dry Hepatic Frog Blood, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126547

Henry Fox Talbot, 1839, Branch of Leaves of Mercurialis perennis, Calotype, National Museum of American History, Smithsonian Institution, LL/46846

Unidentified photographer, 1973, Explorer/Photographer, c. 1870, removing collodion wet plate equipment from the pack burro while his assistant sets up the darkroom tent, Hall of Photography, National Museum of History and Technology, Black and white image, National Museum of American History, Smithsonian Institution, LL/46843

Gertrude Käsebier, 1900 (ca), De Marche, Carbon print, National Museum of American History, Smithsonian Institution, LL/103655

Addison Scurlock, n.d., Professor George Hayes, Howard University Law School Faculty, Acetate film photonegative, National Museum of American History, Smithsonian Institution, LL/126036

Frederic E. Ives, 1906, October, [Devastation of the San Francisco Earthquake and Fire], Colour stereoview, Ives process, National Museum of American History, Smithsonian Institution, LL/66706

John K. Hillers, n.d., The Warrior and his Bride, Stereocard, National Museum of American History, Smithsonian Institution, LL/95921

Unidentified photographer / artist, 1945, 26 March, Postwar Playsuit and Postwar Light, National Museum of American History, Smithsonian Institution, LL/6641

Will Connell, 1937 (ca), Musical, Photograph, National Museum of American History, Smithsonian Institution, LL/101784

Frederick von Martens, 1844-1856 (ca, von Martens Megaskop Panoramic Camera Patent Document [3 of 4], Patent, National Museum of American History, Smithsonian Institution, LL/95271

Unidentified photographer, n.d., Personal card with tintype gem portrait, Tintype, calling card, National Museum of American History, Smithsonian Institution, LL/98065

Unidentified photographer, 1854-1856 (ca), The King and Queen of Siam, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126531

Vannerson's Photographic Gallery, n.d., Advert for "Vannerson's Photographic Gallery! (Formerly Thompson's)", Advert, National Museum of American History, Smithsonian Institution, LL/78444

William Constable, 1841-1861, [Portrait of Constable sisters reading tea leaves], Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126514

Thomas Easterly, 1858 (ca), Mea-to-sa-bi-tchi-a, or Smutty Bear, Ambrotype, National Museum of American History, Smithsonian Institution, LL/94213

Gertrude Käsebier, 1900 (ca), Man holding bottle and glass, Platinum print, toned, National Museum of American History, Smithsonian Institution, LL/103658

Daniel Draper, 1884, Photograph of clouds, [New York Meteorological Observatory], Cyanotype, National Museum of American History, Smithsonian Institution, LL/91276

Unidentified photographer, n.d., Personal card with tintype gem portrait, Tintype, calling card, National Museum of American History, Smithsonian Institution, LL/98074

A. Hesler, n.d., Advert for "Hesler's Photographs and Fine Art Skylight Gallery", Advert, detail, National Museum of American History, Smithsonian Institution, LL/78449

Eadweard Muybridge, 1885, 28 July, Locomotion, Plate 55 "Walking, Turning Around, Action of Aversion", Cyanotypes, mounted, National Museum of American History, Smithsonian Institution, LL/49732

Unidentified photographer, 1800s (mid-late), [Quadra-view of genre scenes], Stereocard, National Museum of American History, Smithsonian Institution, LL/107389

Carl Mydans, 1968, Carl Mydans in Vietnam, Photograph, National Museum of American History, Smithsonian Institution, LL/103672

Unidentified photographer / artist, 1941, The Statue of Liberty [Electric Lighting], National Museum of American History, Smithsonian Institution, LL/6646

Eadweard Muybridge, 1884-1886, Turning and ascending stairs, pitcher and goblet in hands, Cyanotype, National Museum of American History, Smithsonian Institution, LL/102234

Arnold Newman, 1966, Paul Strand, Gelatin silver print, National Museum of American History, Smithsonian Institution, LL/103666

William Crookes, n.d., Science, Salted paper print, produced from a paper stencil, National Museum of American History, Smithsonian Institution, LL/75622

Thomas Easterly, 1851-1852 (ca), Untitled [Native American], Daguerreotype, National Museum of American History, Smithsonian Institution, LL/94207

William Shew, 1852 (ca), Panorama of San Francisco, California, Daguerreotype, one plate from a five plate panorama, National Museum of American History, Smithsonian Institution, LL/66016

John William Draper, n.d., Spectrum, Daguerreotype, National Museum of American History, Smithsonian Institution, LL/126542