Unidentified photographer / artist, n.d., Untitled image showing a lady viewing in a Becker-style scope, Stereocard, detail, Jefferson Stereoptics, LL/15801

Underwood & Underwood, n.d., 6147 In the mountain's heart - running out copper ore. Wilson Mine, Metcalf, Arizona (S268) (Detail), Stereocard, Jefferson Stereoptics, LL/11736

Unidentified photographer / artist, n.d., 5426 Dexter, [Anthony published, American Scenery, New Haven R.R.], Stereocard, Jefferson Stereoptics, LL/11781

C.H. Graves, 1906, #5326 San Francisco Earthquake, April 18, 1906. Ruins of the magnificent City Hall., Stereocard, detail, Jefferson Stereoptics, LL/15900

G.W. Pach, 1872, President Grant at his Cottage by the Sea (Detail), Stereocard, Jefferson Stereoptics, LL/11757

E.W. Kelley, n.d., Boer Cavalry bringing in Prisoners, South Africa 3532 (Detail), Stereocard, Jefferson Stereoptics, LL/12454

E. Linde & Co., n.d., Untitled close-up of lady with fancy hat, [Beautes de Jour], Stereocard, Jefferson Stereoptics, LL/11777

London Stereoscopic Company, n.d., Full length View of the Ship lying at Deptford, [The Great Eastern in the Stereoscope], Stereocard, Jefferson Stereoptics, LL/11752

Boehl & Koenig , 1873, August, #80 General View of Bridge (St. Louis, Missouri), Stereoview, detail, Jefferson Stereoptics, LL/13872

H.O. Bly, n.d., Backlist for "Stereoscopic Views Photographed and Published by H.O. Bly, Hanover, N.Y.", Stereocard, back, Jefferson Stereoptics, LL/107182

Jackson Bros., n.d., #192 Dale Creek Bridge, [Scenery of the Union Pacific Railroad], Stereocard, Jefferson Stereoptics, LL/11726

E. & H.T. Anthony & Co., 1859 (ca, taken), #495 Going down the Grade. View taken from a RR car in full motion, [American Scenery, Penn Central RR.], Stereocard, detail, Jefferson Stereoptics, LL/60482

A.H. Hemple, 1875, 16 June, 8 Main Building, June 16th, 1875, [Progress of International Exhibition, 1876], Stereocard, Jefferson Stereoptics, LL/11886

J.A. Whipple, 1860 (ca), The Moon, Taken at Cambridge Observatory by John A. Whipple, Stereocard, detail, Jefferson Stereoptics, LL/15943

Unidentified photographer / artist, n.d., Untitled image showing two men at a studio portraiture sitting, Stereocard, detail, Jefferson Stereoptics, LL/15802

Universal View Co, n.d., Captured Highlander's, South Africa (Detail), Stereocard, Jefferson Stereoptics, LL/12458

Unidentified photographer / artist, n.d., Corner of Main and Eighth Street, Dubuque, Stereocard, Jefferson Stereoptics, LL/11740

W.M. Chase, n.d., Coal Region, Ralton, Pa. (Detail), Stereocard, Jefferson Stereoptics, LL/11872

n.d., The Holmes Stereoscope, Stereocard, back, printed, Jefferson Stereoptics, LL/60457

Jackson Bros., n.d., #192 Dale Creek Bridge (Detail), [Scenery of the Union Pacific Railroad], Stereocard, Jefferson Stereoptics, LL/11727

Unidentified photographer / artist, 1862, #81 Glass, by Messrs, Naylor & Co., [The International Exhibition of 1862], Stereocard, Jefferson Stereoptics, LL/31415

Unidentified photographer / artist, n.d., Ireland, the Rope Bridge, Carrick-A-Rede, Co. Antrim, Stereocard, detail, Jefferson Stereoptics, LL/31423

James Chemer, n.d., Backlist for "Mauch Chunk.", Stereocard, back, Jefferson Stereoptics, LL/107234

H.J. Brown, n.d., Backlist for "Lake Sunapee Series", Stereocard, back, Jefferson Stereoptics, LL/107188

C.R. Savage, n.d., Baptism of 130 Indians of the Shebit Nation at St. George, by the Mormons, [Views of the Great West from the Missouri River to the Pacific Ocean, Utah Series], Stereoview, detail, Jefferson Stereoptics, LL/40292

Unidentified photographer / artist, n.d., No.831 Loch Lomond, from Strone Brae, Luss., Stereoview, front and back, Jefferson Stereoptics, LL/40286

P. Bergheim, n.d., #83 Musicians: the Stringed Instrument, the Tabset, and Drum., Stereoview, detail, Jefferson Stereoptics, LL/13866

Gurney & Son, n.d., Untitled image, Stereocard, detail, Jefferson Stereoptics, LL/15813

Unidentified photographer / artist, 1862, 148 Case of Game Birds of Nova Scotia (Detail), [The International Exhibition of 1862], Stereocard, Jefferson Stereoptics, LL/11864

C.W. Woodward, n.d., #570 First Cabin in Yosemite, La Mon‘s, Stereocard, Jefferson Stereoptics, LL/31428

C.W. Carter, n.d., Eliza Snow (One of the wives of Brigham Young), Carte de visite, Jefferson Stereoptics, LL/120900

Underwood & Underwood, 1901 (copyright), Earth's choicest Gifts to Man - in the Conservatory, Central Park, New York (Detail), Stereocard, Jefferson Stereoptics, LL/11742

Carleton E. Watkins, n.d., 235. J Street, Sacramento City, from the Levee (Detail), [Central Pacific Railroad], Stereocard, Jefferson Stereoptics, LL/11702

Underwood & Underwood, 1902 (copyright), His Majesty Edward VII., with members of the Royal Family, and high British Officials on the Royal Yacht - England (Detail), Stereocard, Jefferson Stereoptics, LL/12413

American Scenery Co., n.d., Backlist for "Washington, D.C.", Stereoview, back, Jefferson Stereoptics, LL/107268

Charles Bierstadt, n.d., #101. Persian Jew in Jerusalem, Palestine, Stereoview, detail, Jefferson Stereoptics, LL/13867

Underwood & Underwood, n.d., Book cover for Traveling in The Holy Land Through the Stereoscope, Book cover, Jefferson Stereoptics, LL/65418

Benjamin West Kilburn, 1900 (copyright), 13799 the Home of the Kaffir, Kimberley, South Africa (Detail), Stereocard, Jefferson Stereoptics, LL/12464

American Stereoscopic Co., n.d., Backlist for "Pennsylvania Oil Regions", Stereocard, back, Jefferson Stereoptics, LL/107231

Editions E. H., 1900 (ca), La Vie Parisienne, Label, marketing for stereocards, Jefferson Stereoptics, LL/60450

Negretti & Zambra, 1858 (ca), 328. Temple of Dendera, [Views in Egypt and Nubia], Stereocard, Jefferson Stereoptics, LL/11718

n.d., No.831 Loch Lomond, from Strone Brae, Luss., Stereoview, back with map back label, Jefferson Stereoptics, LL/40288

W.M. Chase, n.d., Note the message beneath the photograph., [Picturesque Views of all Continents], Stereoview, Jefferson Stereoptics, LL/13859

Archibald Burns, n.d., Nelson's Monument, Calton Hill., Stereocard, back, Jefferson Stereoptics, LL/60473

Underwood & Underwood, 1902 (copyright), General Christian De Wet - the Boer Hero - London, England (Detail), Stereocard, Jefferson Stereoptics, LL/12397

Underwood & Underwood, n.d., 6147 In the mountain's heart - running out copper ore. Wilson Mine, Metcalf, Arizona (S268), Stereocard, Jefferson Stereoptics, LL/11735

D. Appleton, 1858-1860 (ca), Untitled image inside the Appleton Store, showing customers, staff, views, viewers, signs advertising views and viewers., Stereocard, Jefferson Stereoptics, LL/15898

J.A. French, n.d., Backlist for "Monadnock Series.", Stereocard, back, Jefferson Stereoptics, LL/107196

Keystone View Company, n.d., #(W225) 19287 One of the Notorious U-Boats Stranded on the South Coast of England after Surrender, Stereocard, detail, Jefferson Stereoptics, LL/15910

Bell & Bro., n.d., Interior of the Smithsonian (Detail), [Views of Washington D.C.], Stereocard, Jefferson Stereoptics, LL/11794

Unidentified photographer / artist, n.d., Untitled image showing a display case in a photo-studio business, a Holmes-Bates style scope seen on the case, Stereocard, detail, Jefferson Stereoptics, LL/15799

C.R. Savage, n.d., Baptism of 130 Indians of the Shebit Nation at St. George, by the Mormons, [Views of the Great West from the Missouri River to the Pacific Ocean, Utah Series], Stereoview, Jefferson Stereoptics, LL/40290

S.V. Albee, 1877 (taken), Backlist for "The Railroad War at Pittsburgh, July 21-22, 1877.", Stereocard, back, Jefferson Stereoptics, LL/107232

American Scenery Co., n.d., Backlist for "Fairmont Park, Philadelphia.", Stereocard, back, Jefferson Stereoptics, LL/107236

J.A. French, 1875, October (taken), Backlist for "Stereoscopic Views of Marlow, N.H.", Stereocard, back, Jefferson Stereoptics, LL/107200

Alfred Hart, n.d., Imprint for "Alfred A. Hart, Artist, Sacramento", Stereocard, back, detail, Jefferson Stereoptics, LL/60485

Underwood & Underwood, 1904 (copyright), Basuto Chief and men (So. Africa), with "the long and the short" of the Boer Army, World‘s Fair, St. Louis, U.S.A., Stereocard, Jefferson Stereoptics, LL/12394

C.H. Graves, 1903 (copyright), 13. The Sphynx and Pyramid of Cheops. Egypt., Stereoview, detail, Jefferson Stereoptics, LL/40272

H.C. White, 1904 (taken) 1905 (copyright), (34) 8596 End of the first battle, the Boers victorious (Detail), [Louisiana Purchase Exposition, St. Louis, U.S.A.], Stereocard, Jefferson Stereoptics, LL/11860

A.J. Russell, n.d., Backlist for "Union Pacific R.R. Stereoscopic Views. Across the Continent West from Omaha." - "No. 10. Weber Kanyon Series.", Stereocard, back, Jefferson Stereoptics, LL/107246

Unidentified amatteur photographer, 1902 (ca), Alligators in Zoo, Wash DC., Stereocard, detail, Jefferson Stereoptics, LL/65453

Eadweard Muybridge, n.d., #1601 the Peace Commission Tent, and Stone on which Gen. Canby was sitting when shot., [The Modoc War], Stereocard, detail, Jefferson Stereoptics, LL/15911

W.G.C. Kimball, n.d., Backlist for "Proctor House and Vicinity. Photographed by W.G.C. Kjimball, Concord, N.H.", Stereocard, back, Jefferson Stereoptics, LL/107205

Alfred Hart, n.d., Imprint for Alfred A. Hart, "Scenes in the Washoe Range", [Scenes in the Washoe Range], Stereocard, back, detail, Jefferson Stereoptics, LL/60488

Nadar, n.d., George Sand, Cartes de visite, back, Jefferson Stereoptics, LL/102214

E. & H.T. Anthony & Co., n.d., No. 1243, Market in Ibarra, [Views in "El Ecuador" (The Equator)], Stereocard, detail, Jefferson Stereoptics, LL/60455

London Stereoscopic Company, n.d., Store exterior of the London Stereoscopic Co, London, England, [European and American Views], Stereocard, detail, Jefferson Stereoptics, LL/65411

Detlor & Waddell , n.d., Backlist for "Detlor & Waddell's Stereoscopic Views of the Oil Country, 59 Main Street, Ground Floor, Bradford, PA.", Stereoview, back, Jefferson Stereoptics, LL/107255

L.E. Walker, n.d., Audience on S.S. Assembly Grounds - Chautauqua (Detail), Stereocard, Jefferson Stereoptics, LL/11799

Unidentified photographer, n.d., Backlist for "Union Pacific R.R. (2)", Stereocard, back, Jefferson Stereoptics, LL/107239

Edward L. Wilson, 1882 (Copyright), 32 Jerusalem - Arch of Ecce Homo, [Scenes of the Orient], Stereocard, Jefferson Stereoptics, LL/11833

London Stereoscopic Company, 1871, 125 View in the Invention Court, [International Exhibition 1871], Stereocard, Jefferson Stereoptics, LL/11865

W.G.C. Kimball, n.d., Backlist for "Photographic Views at Rest Valley, Canterbury, N.H. (The Old Homestead of Hon. J.M. Harper) Photographed by W.G.C. Kimball, Concord, N.H.", Stereocard, back, Jefferson Stereoptics, LL/107185

I.L. Townsend, n.d., Backlist for "Iowa Falls and Vicinity." - "Published by I.L. Townsend, Artist, Iowa Falls, Iowa.", Stereocard, back, Jefferson Stereoptics, LL/107242

N.A. Forsyth, n.d., Ready to Blast, 1,900 feet under the Butte Post Office (Detail), Stereocard, Jefferson Stereoptics, LL/11734

D.R. Clark, 1874, Backlist for "Asiatic and Tropical Views, By D.R. Clark, Chief Photographer, With Transit of Venus Party to Russian Station, 1874" [1-36], Stereocard, back, Jefferson Stereoptics, LL/107224

Bradt & Lindsey, n.d., Backlist for "Nashua Views.", Stereocard, back, Jefferson Stereoptics, LL/107208

Underwood & Underwood, 1901 (copyright), View from the Summit of Spion Kop - scene of the desparate British Attack - S.A. (Detail), Stereocard, Jefferson Stereoptics, LL/12401

William E. Bowman, n.d., #670 Court House, South Side, from interior of Fifth National Bank (Detail), [Ruins of Chicago - By the Great Fire of October 8th and 9th, 1871], Stereocard, Jefferson Stereoptics, LL/11773

Seneca Ray Stoddard, n.d., Good-by to Lake George, Stereocard, Jefferson Stereoptics, LL/11800

Kilburn Brothers, n.d., 193 the Mountaineer, Crawford Notch, White Mts., Stereocard, Jefferson Stereoptics, LL/11783

J. Thurlow, n.d., No. 85 Cameron's Cone - Cloud Effect (Detail), [Manitou and Vicinity], Stereocard, Jefferson Stereoptics, LL/11728

Underwood & Underwood, 1900 (copyright), Cost of Patriotism - Remington Scouts enjoying lunch after wrecking the home of a Boer at Yaasfontein, South Africa (Detail), Stereocard, Jefferson Stereoptics, LL/12391

Gustav Fritsch, 1863-1866, 59 Kustenwald von Natal, Stamme des Sycomorus capensis, [II Der Orange-Freistaat (Oranje Frystaat)], Stereocard, Jefferson Stereoptics, LL/12406

James Cremer, 1870s (ca), Pledging the Diamond Ring, Stereoview, detail, Jefferson Stereoptics, LL/13868

Unidentified photographer / artist, n.d., The White Slave, Stereoview, detail, Jefferson Stereoptics, LL/40276

Engle & Furlong , n.d., Backlist for "Views of Florida and Georgia, by Engle and Furlong, Fernandina, Florida", Stereocard, back, Jefferson Stereoptics, LL/11761

C.W. Woodward, n.d., #2807 "You know how ‘tis yourself., Stereocard, detail, Jefferson Stereoptics, LL/60483

Universal View Co, n.d., Dead Boers. Battle of Spion Kop, South Africa (Detail), Stereocard, Jefferson Stereoptics, LL/12462

Charles Waldack, n.d., Beyond the "Bridge of Sighs", [Mammoth Cave Views], Stereocard, Jefferson Stereoptics, LL/31425

George Washington Wilson, n.d., #221 the Great Eastern in Southampton Water. (Instantaneous.) (Detail), Stereocard, Jefferson Stereoptics, LL/11747

Eadweard Muybridge, n.d., #879 the Devil's Laboratory, [Geyser Springs], Stereoview, Jefferson Stereoptics, LL/13794

Parker & Young, n.d., Backlist for "The Valley of the Illinois. From Parker & Young's Stereoscopic Publishing House of Western Scenery, Pekin, Ill.", Stereocard, back, Jefferson Stereoptics, LL/107247

James Elliott, n.d., Crowning of Henry the Seventh on Bosworth Field, [English History Series], Stereocard, detail, Jefferson Stereoptics, LL/15803

Eadweard Muybridge, n.d., Back of a stereo card that contains an advertisement for Woodward's Gardens in San Francisco, Stereocard, Jefferson Stereoptics, LL/11700

J.A. French, n.d., Backlist for "Monadnock Series. No. 2", Stereocard, back, Jefferson Stereoptics, LL/107197

Unidentified photographer / artist, n.d., 746. A Canvas Pontoon Bridge (Detail), Stereocard, Jefferson Stereoptics, LL/11703

Underwood & Underwood, n.d., 2734 Sorting the rough diamonds. De Beers Mines, Kimberly, South Africa (S834) (Detail), Stereocard, Jefferson Stereoptics, LL/12421

W.M. Chase, n.d., Note the message beneath the photograph., [Picturesque Views of all Continents], Stereoview, Jefferson Stereoptics, LL/13858

Underwood & Underwood, 1901 (copyright), General Sir George White, the hero of Ladysmith - Governor of Gibralter, Stereocard, Jefferson Stereoptics, LL/12410

Alfred Silvester, n.d., Look before you Leap! Lodge 9581. No.1 the Initiate!, No.2 The Ordeal!, No.3 The Obligation!!, Stereocard, detail, Jefferson Stereoptics, LL/15805

Unidentified photographer / artist, 1862, #81 Glass, by Messrs, Naylor & Co., [The International Exhibition of 1862], Stereocard, detail, Jefferson Stereoptics, LL/31416

Underwood & Underwood, 1902 (copyright), #(20) 5670 "In the great spinning room, 104,000 spindles, Olympian Cotton Mills.", Stereoview, detail, Jefferson Stereoptics, LL/40275

Universal View Co, n.d., Highlander's Resting, South Africa, Stereocard, Jefferson Stereoptics, LL/12451

Detlor & Waddell , n.d., Backlist for "Detlor & Waddell's Stereoscopic Views of the Oil Country, 59 Main Street, Ground Floor, Bradford, PA.", Stereoview, back, Jefferson Stereoptics, LL/107256

Unidentified photographer / artist, n.d., Keys #423 "A Mouse! A Mouse!", Stereocard, detail, Jefferson Stereoptics, LL/15896

Negretti & Zambra, 1858 (ca), 328. Temple of Dendera (Detail), [Views in Egypt and Nubia], Stereocard, Jefferson Stereoptics, LL/11719

Downing, Rea & Rauscher, n.d., Backlist for "Stereoscopic Views. White Mountain Series" - Published by Downing, Rea & Rauscher, Santa Rosa, Cal.", Stereocard, back, Jefferson Stereoptics, LL/107215

A. Gaudin, 1858-1859 (ca), 61 Interieure du couvent des Vierges, Moscow (Back), [Voyage en Russie], Stereocard, Jefferson Stereoptics, LL/11852

H.N. Robinson, n.d., Backlist for "Labrador Life and Scenery Photographed and Published by H.N. Robinson, Reading, Mass.", Stereocard, back, Jefferson Stereoptics, LL/107221

Unidentified photographer / artist, n.d., Room in which Shakespeare was born (Detail), Stereocard, Jefferson Stereoptics, LL/11792

J.B. Linn, n.d., Backlist for "Lookout Mountain Views. Photographed and Published by J.B. Linn, Lookout Mountain, Tennessee.", Stereocard, back, Jefferson Stereoptics, LL/107250

Underwood & Underwood, 1900 (copyright), Sighting one of the 4.7 Naval Guns on the Boer Position at Schwartzkop, S.A., Stereocard, Jefferson Stereoptics, LL/12416

Michael Burr, 1850s-1860s, Little Red Riding Hood, Stereocards, variants, Jefferson Stereoptics, LL/60465

Benjamin West Kilburn, 1900 (copyright), 13748 Lord Roberts, the Idolof the British Empire (Detail), Stereocard, Jefferson Stereoptics, LL/12465

Kilburn, n.d., #5075 The Anxious Politicians., Stereocard, detail, Jefferson Stereoptics, LL/60491

Unidentified photographer / artist, n.d., [Genre view], Stereocard, detail, Jefferson Stereoptics, LL/31418

C.W. Carter, n.d., Backmark for "C.W. Carte, Portrait & view Artist, Salt Lake City, Utah.", Carte de visite, back, Jefferson Stereoptics, LL/120901

Underwood & Underwood, 1901 (copyright), General Sir George White, the hero of Ladysmith - Governor of Gibralter (Detail), Stereocard, Jefferson Stereoptics, LL/12411

Unidentified photographer / artist, n.d., P.T. Barnum at Yosemite, Stereocard, detail, Jefferson Stereoptics, LL/31435

J.B. Linn, n.d., Backlist for "Lookout Mountain Views. Photographed and Published by J.B. Linn, Lookout Mountain, Tennessee.", Stereocard, back, Jefferson Stereoptics, LL/107251

Anthony Young, n.d., A Difficult Lesson, [Anthony Young Idea Series], Stereocard, detail, Jefferson Stereoptics, LL/60448

Strohmeyer & Wyman, 1894 (Copyright), Laliberte's Fur Parlor, the finest in the world, Quebec, Canada (Detail), Stereocard, Jefferson Stereoptics, LL/11791

Universal View Co, n.d., Captured Highlander's, South Africa, Stereocard, Jefferson Stereoptics, LL/12457

Underwood & Underwood, n.d., 2734 Sorting the rough diamonds. De Beers Mines, Kimberly, South Africa (S834), Stereocard, Jefferson Stereoptics, LL/12420

F. Robbins, n.d., Backlist for "The Bradford Oil Region. Published by Frank Robbins, Oil City, Pa.", Stereoview, back, Jefferson Stereoptics, LL/107260

Archibald Burns, n.d., Nelson's Monument, Calton Hill., Stereocard, Jefferson Stereoptics, LL/60472

Underwood & Underwood, n.d., Advertising view (uncertain), Stereoview, detail, Jefferson Stereoptics, LL/13877

J.A. French, n.d., Backlist for "List of Stereoscopic Views of Winchester, N.H.", Stereocard, back, Jefferson Stereoptics, LL/107194

Lawrence & Houseworth, n.d., #295 the Sacramento Steamer Chrysopolis., [California], Stereoview, Jefferson Stereoptics, LL/13795

F. Jay Haynes, n.d., Imprint for "Northern Pacific Views", Stereocard, back, detail, Jefferson Stereoptics, LL/60500

Walter B. Woodbury, n.d., #14 Cocoa Nut Trees, Solo. (Java), Glass negative, stereo, Jefferson Stereoptics, LL/31413

Detlor & Waddell , n.d., #73 (Great Kinzua Bridge under construction), [Stereoscopic Views of the Oil Country], Stereoview, detail, Jefferson Stereoptics, LL/13861

George Rose, n.d., 6101 Japanese factory girls packing biscuits for the use of the soldiers fighting the Russians in Manchuria (Detail), [Rose Stereoscopic Views], Stereocard, Jefferson Stereoptics, LL/11879

, n.d., Backlist for "To, At and From The Great Geyser Springs." - "Andrew Price, Photographer", Stereocard, back, Jefferson Stereoptics, LL/107228

London Stereoscopic Company, n.d., Store exterior of the London Stereoscopic Co, London, England, [European and American Views], Stereocard, Jefferson Stereoptics, LL/65410

Underwood & Underwood, n.d., 6529 the wrecked "Maine," Havana, Cuba - decorated May 30, 1902, by order of President Palma (Detail), Stereocard, Jefferson Stereoptics, LL/11803

Underwood & Underwood, 1900 (copyright), Christmas Presents from home, to the troops with Methuen at Modder River, South Africa (Detail), Stereocard, Jefferson Stereoptics, LL/12415

Francis Frith, n.d., 444 Panorama of Damascus, Looking South-West (Detail), [Views in the Holy Land], Stereocard, Jefferson Stereoptics, LL/11849

Underwood & Underwood, 1901 (copyright), Training one of H.M.S. "Monarchs," 4.7 Guns on the Pretoria Forts, June 4th, S. Africa (Detail), Stereocard, Jefferson Stereoptics, LL/12403

Underwood & Underwood, n.d., 6529 the wrecked "Maine," Havana, Cuba - decorated May 30, 1902, by order of President Palma, Stereocard, Jefferson Stereoptics, LL/11802

Unidentified photographer (English), 1859-1860 (ca), The Auction. Going, Going, Gone!, Stereocard, painted, detail, Jefferson Stereoptics, LL/60463

Benjamin West Kilburn, n.d., #6911 "Watermelon sweet, Watermelon fine.", Stereoview, detail, Jefferson Stereoptics, LL/40277

Unidentified photographer / artist, n.d., #142 Chinese Woman and Child, San Francisco, Cal., Stereocard, Jefferson Stereoptics, LL/31430

Zuccalmaglio, n.d., (Untitled, St Basil's Church], Salt print, stereo, half, Jefferson Stereoptics, LL/78512

George Barker, 1889, The Johnstown Calamity. Searching for bodies and clearing the wreck, Stereocard, Jefferson Stereoptics, LL/11869

Underwood & Underwood, 1900 (copyright), Sighting one of the 4.7 Naval Guns on the Boer Position at Schwartzkop, S.A. (Detail), Stereocard, Jefferson Stereoptics, LL/12417

J.J. Reilly, n.d., Geary Street, S.F., Stereoview, detail, Jefferson Stereoptics, LL/40279

Unidentified photographer / artist, n.d., Bouquet of Lilies (Detail), Stereocard, Jefferson Stereoptics, LL/11724

William Henry Jackson, n.d., "Photographer among the Peaks.", Stereocard, hald, detail, Jefferson Stereoptics, LL/91517

London Stereoscopic Company, n.d., Scene on the Deck after the Great Explosion (Back), [The Great Eastern in the Stereoscope], Stereocard, Jefferson Stereoptics, LL/11748

Gustav Fritsch, 1863-1866, 59 Kustenwald von Natal, Stamme des Sycomorus capensis (Detail), [II Der Orange-Freistaat (Oranje Frystaat)], Stereocard, Jefferson Stereoptics, LL/12407

American Scenery Co., n.d., Backlist for "Shenandoah Valley." - "The Coal Regions.", Stereocard, back, Jefferson Stereoptics, LL/107233

B.F. Foster, 1873, 20 August (taken), Backlist for "Centennial Views, Jaffrey, N.H., Aug. 20, 1873. Photographed by B.F. Foster, Milford, N.H.", Stereocard, back, Jefferson Stereoptics, LL/107207

Underwood & Underwood, 1901 (copyright), View from the Summit of Spion Kop - scene of the desparate British Attack - S.A., Stereocard, Jefferson Stereoptics, LL/12400

Underwood & Underwood, n.d., Book cover for Egypt Through the Stereoscope, Book cover, Jefferson Stereoptics, LL/65420

B.F. Foster, n.d., Backlist for "Views in Hollis, H.H." - "B.F. Foster, Milford, N.H.", Stereocard, back, Jefferson Stereoptics, LL/107210

View-Master, n.d., Church of Jesus Christ of Latter-day Saints: Historic places and temples illustrated with 21 View-Master Kodachrome pictures in three dimension, View-Master Reel No.'s 119 A, B, C., Jefferson Stereoptics, LL/60477

E. Linde & Co., n.d., Untitled close-up of lady with fancy hat (Detail), [Beautes de Jour], Stereocard, Jefferson Stereoptics, LL/11778

Keystone View Company, n.d., 34979 Soc. Studies Unit - Farmer - Mail Being Delivered to the Farmer, Stereocard, detail, Jefferson Stereoptics, LL/60452

F. Jay Haynes, n.d., Imprint for "Northern Pacific Views", Stereocard, back, detail, Jefferson Stereoptics, LL/60495

Charles Bierstadt, n.d., 79 Street View in Jerusalem (Detail), Stereocard, Jefferson Stereoptics, LL/11842

Negretti & Zambra, n.d., Photographers to the Crystal Palace Company. H. Negretti & Zambra, Opticians, Meterological and Philosophical Instrument Makers, Label, on back of stereocard, Jefferson Stereoptics, LL/60453

Unidentified photographer / artist, 1880s (ca), Stonehenge, Salisbury Plain, Glass negative, stereo, detail, Jefferson Stereoptics, LL/31412

C.W. Woodward, n.d., #570 First Cabin in Yosemite, La Mon‘s, Stereocard, detail, Jefferson Stereoptics, LL/31429

Unidentified photographer / artist, n.d., Ravin de la Mort Derriere, Fleury 8635, Stereoview, Jefferson Stereoptics, LL/11709

Robert K. Bonine, 1889 (ca), 25 this is the famous dog, Romey, owned by the Kress family of Johnstown, Stereocard, Jefferson Stereoptics, LL/11867

Unidentified photographer / artist, n.d., Virginia, Mt. Vernon. Includes two images of Mt. Vernon, the Tomb, and Pohick Episcopal Church, which was designed by Christopher Wren, and completed in 1774., Stereocard, Quadra-View, detail, Jefferson Stereoptics, LL/15902

W.M. Chase, n.d., Coal Region, Ralton, Pa., Stereocard, Jefferson Stereoptics, LL/11871

F. Jay Haynes, n.d., 547 Suttler's Store, Little Missouri, [Northern Pacific Views], Stereocard, Jefferson Stereoptics, LL/11706

G.F. Gates, n.d., Backlist for "Havana Glen Scenery. Photographed and Published by G.F. Gates, Watkins, N.Y.", Stereoview, back, Jefferson Stereoptics, LL/107264

Unidentified photographer, n.d., Backlist for "Washington, D.C. and Vicinity.", Stereoview, back, Jefferson Stereoptics, LL/107266

Underwood & Underwood, 1900 (copyright), Marines of H.M.S. "Niobe" cheering news from the front, Cape Town, South Africa (Detail), Stereocard, Jefferson Stereoptics, LL/12386

Unidentified photographer / artist, n.d., The Dungeon in the Old Spanish Fort, from which Wild Cat, a Celebrated Seminole Indian, made his escape, [Florida, Land of Flowers and Tropical Scenery], Stereocard, Jefferson Stereoptics, LL/11765

Nadar, n.d., George Sand, Cartes de visite, Jefferson Stereoptics, LL/102211

Samuel McMullin, n.d., Interior view of Moody and Sankey's Place of Meeting, S.W. Corner 13th and Market Sts, Philadelphia (Back), Stereocard, Jefferson Stereoptics, LL/11873

Underwood & Underwood, n.d., Book cover for Rome Through the Stereoscope, Book cover, Jefferson Stereoptics, LL/65407

Barker (Underwood & Underwood), 1889, (31 May, after), The Johnstown Calamity. General view of the wrecked City., Stereocard, detail, Jefferson Stereoptics, LL/60480

William Shew, n.d., Untitled image showing the exterior of Shew's establishment, with a man and two ladies seen in a window, possibly, or perhaps, Shew with wife and daughter., Stereocard, Jefferson Stereoptics, LL/15893

Unidentified photographer / artist, n.d., 1496. Eastern Bound Train leaving Oakland Point (Detail), [Central Pacific Railroad], Stereocard, Jefferson Stereoptics, LL/11695

Unidentified photographer, n.d., The Outer Wall of Ancient Jericho [hand-written in pen], Stereocard, detail, Jefferson Stereoptics, LL/65413

C.M. Couch, n.d., Pembroke Tragedy. Spot where the body of Jose A. Langmaid was found near the post (Back), Stereocard, Jefferson Stereoptics, LL/11789

Anthony, 1860, #255 the Burning of Cyrus W. Field's Warehouse in New-York, Stereocard, detail, Jefferson Stereoptics, LL/15905

Fritz Luckhardt, n.d., Untitled image of lady in theatrical costume, Stereocard, Jefferson Stereoptics, LL/11779

Unidentified photographer / artist, n.d., The Dungeon in the Old Spanish Fort, from which Wild Cat, a Celebrated Seminole Indian, made his escape (Detail), [Florida, Land of Flowers and Tropical Scenery], Stereocard, Jefferson Stereoptics, LL/11764

John P. Soule, n.d., Photographic Students, [Kittens], Stereocard, detail, Jefferson Stereoptics, LL/15897

H.C. White, 1904 (taken) 1905 (copyright), (91) 8599 After the first battle, Boer Ammunition Wagon burning, [Louisiana Purchase Exposition, St. Louis, U.S.A.], Stereocard, Jefferson Stereoptics, LL/11857

Sarony, n.d., Lucca, Stereocard, Jefferson Stereoptics, LL/11775

Sarony, n.d., G.L. Fox, Stereoview, Jefferson Stereoptics, LL/13803

View-Master, n.d., Viewmaster sleeves for European travel, Sleeves, Jefferson Stereoptics, LL/60478

Underwood & Underwood, n.d., 8109 A Russian earth mine exploding near base of Antzushan, 600 lbs. of powder, Port Arthur, Stereocard, Jefferson Stereoptics, LL/11880

Unidentified photographer / artist, n.d., #2970 Mrs. Lincoln, Wife of President Lincoln, [Anthony Prominent Portraits], Stereocard, Jefferson Stereoptics, LL/31439

Bell & Bro., n.d., Interior of the Smithsonian, [Views of Washington D.C.], Stereocard, Jefferson Stereoptics, LL/11793

Bennett & Smith , 1870, Backlist for "Views Photographed by Bennett and Smith" - "Coit Excursionists 1870", Stereocard, back, Jefferson Stereoptics, LL/107219

Underwood & Underwood, 1900 (copyright), Marines of H.M.S. "Niobe" cheering news from the front, Cape Town, South Africa, Stereocard, Jefferson Stereoptics, LL/12385

Seneca Ray Stoddard, n.d., Good-by to Lake George (Detail), Stereocard, Jefferson Stereoptics, LL/11801

Alfred Hart, n.d., Imprint for Alfred A. Hart, "Scenes in the Sierra Nevada Mountains", [Scenes in the Sierra Nevada Mountains], Stereocard, back, detail, Jefferson Stereoptics, LL/60486

1964, Book cover of "Stereo Views, A History of Stereographs in America and their Collection" by William Culp Darrah, Book cover, Jefferson Stereoptics, LL/13880

Edward L. Wilson, n.d., 96 (Detail), [Scenes of the Orient], Stereocard, Jefferson Stereoptics, LL/11836

J.A. French, n.d., Backmark for "J.A. French. Photographer, and Publisher of Stereoscopic Views, Keene, H.H.", Carte de visite, back, Jefferson Stereoptics, LL/107203