William Edward Kilburn, n.d., A mother with baby in a bonnet, Ambrotype, National Science and Media Museum, LL/39424

Rufus P. Anson, 1860 (ca), Portrait of a young woman, Daguerreotype, National Science and Media Museum, LL/50409

Julia Margaret Cameron, 1870, Claud and Lady Florence Anson, Albumen print, National Science and Media Museum, LL/41791

Zoltan Glass, 1933 (ca), Man with sign lettering, Black and white photograph, National Science and Media Museum, LL/45223

Julia Margaret Cameron, 1865, Henry Taylor, Albumen print, National Science and Media Museum, LL/45218

Roger Fenton, 1856 (ca), Prince Arthur William Patrick, Duke of Connaught, Albumen print, National Science and Media Museum, LL/41693

Roger Fenton, 1854, 1 March - , 31 July, Assyrian Cuneiform clay tablet, Salted Paper Printm from a calotype negative, National Science and Media Museum, LL/85144

Henry Fox Talbot, n.d., Elm tree in winter, Lacock Abbey, Salted Paper Print, National Science and Media Museum, LL/82184

Oscar Gustave Rejlander, 1857, Two Ways of Life, Carbon print, composite, National Science and Media Museum, LL/41768

Unidentified photographer, 1865 (ca), Family in a boat, Ambrotype, National Science and Media Museum, LL/50403

Henry Fox Talbot, 1843, 14 June, XII. The Bridge of Orleans., Paper negative, National Science and Media Museum, LL/87016

Henry Fox Talbot, 1843, Hotel de la Paix and Maison Lucy Hocquet, Rue de la Paix, Paris, Salted paper print, National Science and Media Museum, LL/82144

Unidentified photographer, 1890 (ca), Woman in a rowing boat, Snapshot, Kodak 2?, National Science and Media Museum, LL/43245

Nicolaas Henneman, 1847, The photographs included in Nicolaas Henneman, 1847, Talbotypes or Sun Pictures, Taken From The Actual Objects Which They Represent, (London: Nicolaas Henneman), Index of images, National Science and Media Museum, LL/80414

Julia Margaret Cameron, 1874, Mary Hillier, Albumen print, National Science and Media Museum, LL/41800

George Davison, 1907, The Long Arm, Photogravure, National Science and Media Museum, LL/41835

Peter Henry Emerson, 1887, Title page for P.H. Emerson, 1887, Pictures from Life in Field and Fen, (Covent Garden: George Bell and Sons), Title page, National Science and Media Museum, LL/43246

John R.H. Weaver, 1915 (ca), Frederick H. Evans, Platinum print, National Science and Media Museum, LL/51605

Hugh Welch Diamond, 1855 (ca), Portrait of a patient at the Surrey County Asylum [Springfield near Wandsworth, England], Salt print, National Science and Media Museum, LL/41839

Henry Peach Robinson, 1859, Out for a Holiday, Albumen print, National Science and Media Museum, LL/41751

Unidentified photographer, 1860 (ca), Officer, Ambrotype, hand-coloured, National Science and Media Museum, LL/50399

Henry Fox Talbot, n.d., The Martyr's Monument, Calotype negative, National Science and Media Museum, LL/70768

Oscar Gustave Rejlander, 1872 (publication), Sneering and Defiance, [The Expression of Emotions in Man and Animals], Book plate, National Science and Media Museum, LL/43241

Henry Fox Talbot, n.d., Place du Carrousel and roof of the Louvre, Paris, Salted Paper Print, National Science and Media Museum, LL/82165

Unidentified photographer, n.d., A baby with cuttings of hair under the glass, Ambrotype, National Science and Media Museum, LL/48216

Calvert Richard Jones, n.d., 6. Maltese Boat Ashore, Calotype negative, National Science and Media Museum, LL/85127

Henry Fox Talbot, 1846, 1 January, Notre Dame Cathedral, Paris, Paper Negative, National Science and Media Museum, LL/82162

Henry Fox Talbot, 1840, 16 October, Amélina's harp in the library at Lacock Abbey [Amélina Petit De Billier's harp], Salted paper print, National Science and Media Museum, LL/84433

Julia Margaret Cameron, 1868, Vectis, Albumen print, National Science and Media Museum, LL/41799

Marquis de Bassano, 1843, 2 July, Place de la Concorde, Calotype negative, National Science and Media Museum, LL/80239

Lewis Carroll, 1876 (ca), Xie (Alexandra) Kitchin as Chinese tea merchant, Albumen print, National Science and Media Museum, LL/41841

Frederick William Bond (1887-1942), 1930, Contents of an Ostrich's Stomach, Gelatin silver print, National Science and Media Museum, LL/41782

Alexander John Ellis, 1841, 12 May, Pompeii. The Basilica, Daguerreotype, National Science and Media Museum, LL/75970

Alexander John Ellis, 1841, 3 June, 8.52 - 9.2 am, Rome: The East side of the Triumphal Arch of Titus, Daguerreotype, National Science and Media Museum, LL/75999

Oscar Gustave Rejlander, 1865 (ca), The Juggler, Platinum print, National Science and Media Museum, LL/41775

George Davison, 1899, Reflections, Weston-on-the-Green, Photogravure, National Science and Media Museum, LL/45197

Julia Margaret Cameron, 1865 (ca), The Irish Immigrant, Albumen print, National Science and Media Museum, LL/41798

Henry Fox Talbot, n.d., Lace, Salted paper print, National Science and Media Museum, LL/73204

Clarence H. White, 1909, Alvin Langdon Coburn, Platinum process / platinotype, National Science and Media Museum, LL/51610

Henry Fox Talbot, 1846, August (taken), Copy of a hieroglyphic tablet at Ibrim, Paper Negative, contact, National Science and Media Museum, LL/82166

Joseph Nicéphore Niépce, 1826, Un Clair de Lune - Moonlight, Pewter plate with resin of lavender oil, National Science and Media Museum, LL/45228

Unidentified photographer, 1860 (ca), Portrait of a young woman, Ambrotype, hand-coloured, National Science and Media Museum, LL/50401

Peter Henry Emerson, 1887, Book cover for P.H. Emerson, 1887, Pictures from Life in Field and Fen, (Covent Garden: George Bell and Sons), Book cover, National Science and Media Museum, LL/43247

Lehnert & Landrock, 1925 (ca), Karnak - The Amon Temple, Collotype, National Science and Media Museum, LL/39427

George Davison, 1890, The Onion Field, Mersea Island, Essex, Photogravure, National Science and Media Museum, LL/41836

Alexander John Ellis, 1841, 4 June, 7.24 - 7.37 am, Rome, Chief or Eastern Facade of the Church of San Giovanni in Laterano, Daguerreotype, National Science and Media Museum, LL/76007

Henry Fox Talbot, n.d., Bust of Patroclus, Salted Paper Print, National Science and Media Museum, LL/82171

Roger Fenton, 1857, Slate Pier at Trefriw [Wales], Albumen print, National Science and Media Museum, LL/55926

William Crookes, n.d., ‘Abnormal' Interference or Polarisation Pattern on Calcite Spar, Photomicrograph, National Science and Media Museum, LL/83522

Guillaume-Amant Duchenne de Boulogne, 1862, Page from "Mecanisme de la Physionomie Humaine", Pl.1, Book plate, National Science and Media Museum, LL/39431

Unknown creator, 1870 (ca), Fan with applied photographs, Fan, National Science and Media Museum, LL/41862

Henry Fox Talbot, n.d., Northumberland House from Trafalgar Square, London, Waxed paper negative, National Science and Media Museum, LL/87006

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, no. 9, Salt print, from calotype negative, National Science and Media Museum, LL/51632

Oscar Gustave Rejlander, 1858 (ca), A Disciple, Albumen print, National Science and Media Museum, LL/41764

Clarence H. White, 1905, Spring (Morning), Photogravure, National Science and Media Museum, LL/45195

Julia Margaret Cameron, 1870, The Angel at the Tomb, Albumen print, National Science and Media Museum, LL/41786

Walter B. Woodbury, 1855 (ca), Sring [sic] Creek Diggings. Ovens., Albumen print, National Science and Media Museum, LL/51584

Calvert Richard Jones, 1846, 1 January (taken), Palm Tree near Valetta, 2nd View, Salted Paper Print, National Science and Media Museum, LL/82181

Frank Meadow Sutcliffe, 1905 (ca), Beach photographer, Photograph, National Science and Media Museum, LL/51621

Alexander John Ellis, 1841, 22 April, Pompeii, The West side of the Street of Tombs with the remains of the Ancient Inn, Daguerreotype, National Science and Media Museum, LL/75982

Unknown creator, 1860, Purse decorated with collodion positive photograph, Book-form purse, National Science and Media Museum, LL/41861

Julia Margaret Cameron, 1874, Ophelia, Carbon print, National Science and Media Museum, LL/41797

Alexander John Ellis, 1841, 24 May, 3.44 - 4.9 pm, Naples: Palazzo Cirelli to Sta Lucia from the steps of the Church S. Maria alla Calena, Daguerreotype, National Science and Media Museum, LL/76011

Oscar Gustave Rejlander, 1858 (ca), Winter, Platinum print, National Science and Media Museum, LL/41776

Henry Fox Talbot, 1850 (ca), Laocoon and his sons, Print from calotype negative, National Science and Media Museum, LL/41812

Unknown maker / photographer, 1864 (ca), Portrait of Tom Thumb and Lavinia Warren, Albumen print, in gilt locket, National Science and Media Museum, LL/64132

Roger Fenton, 1855, The Princess Royal and Princess Alice, Albumen print, National Science and Media Museum, LL/41695

Calvert Richard Jones / George Wilson Bridges, n.d., Palm Tree, Palermo, Paper Negative, camera, National Science and Media Museum, LL/82179

Calvert Richard Jones, 1847 (included in book / maquette?), 15. Brig and Barque, Aground, Swansea, [Talbotypes or Sun Pictures, Taken From The Actual Objects Which They Represent], Salted paper print, from a calotype negative, National Science and Media Museum, LL/80418

Henry Fox Talbot, 1845 (published), Sir Walter Scott's Favourite Dog, Maida, [Sun Pictures in Scotland], Salt print, National Science and Media Museum, LL/43249

Henry Fox Talbot, n.d., Boulevards of Paris, Paper Negative, waxed, National Science and Media Museum, LL/82155

Anna Atkins, 1853, Darea cicutaria, [Cyanotypes of British and Foreign Ferns (1853)], Cyanotype, National Science and Media Museum, LL/41705

George Davison, 1911, Harlech Castle, Photogravure, National Science and Media Museum, LL/41832

Eadweard Muybridge, 1887, Plate 758, Cockatoo flying, [Animal Locomotion], Collotype, National Science and Media Museum, LL/48209

Alexander John Ellis, 1841, 19 July, 9.42- 10.2 am, Venice, view of the Island of S. Giorgio Maggiore, Daguerreotype, National Science and Media Museum, LL/75984

Roger Fenton, 1856 (ca), Diogenes, Albumen print, National Science and Media Museum, LL/41680

Colonel Joseph Gale, 1885, Sleepy Hollow, Platinum print, National Science and Media Museum, LL/45201

Alexander John Ellis, 1841, 24 May, 2.48-3.9 pm, Naples, view of Riviera di Chiaia, Daguerreotype, National Science and Media Museum, LL/76028

Bisson frères, 1860 (ca), Temple de la Concorde, Rome, Albumen print, National Science and Media Museum, LL/43239

Wilhelm von Gloeden, 1904, Study, Taormina, Sicily, Salt print, National Science and Media Museum, LL/41860

Henry Fox Talbot, n.d., Somerset House, London, Salted Paper Print, National Science and Media Museum, LL/82201

Henry Fox Talbot, n.d., Fern leaf, possibly Mimosoidea Suchas, Acacia, Paper Negative, contact, National Science and Media Museum, LL/82193

Henry Fox Talbot, n.d., Photomicrograph of a feather, Salted paper print, National Science and Media Museum, LL/126490

Henry Fox Talbot, 1842, 9 April, An empty armchair on a lawn, set against a backdrop, Paper Negative - Camera, National Science and Media Museum, LL/82207

Henry Fox Talbot, n.d., Two Statuettes of "Dancing Fishermen" after Francisque-Joseph Duret, Salted paper print, National Science and Media Museum, LL/84015

Alexander John Ellis, 1841, 8 June, 5.24 - 5.36 pm, Rome. View from the Pavillion in the Orti Farnesi on the Palace of the Caesars, Daguerreotype, National Science and Media Museum, LL/75972

Henry Peach Robinson, n.d., Fading Away, Albumen print, combination, National Science and Media Museum, LL/30003

J. R.H. Weaver, 1915 (ca), Frederick H. Evans, Platinum process / platinotype, National Science and Media Museum, LL/51618

Unidentified photographer, 1856, Portrait of Philip Henry Delamotte, Albumen print, National Science and Media Museum, LL/61492

Unidentified photographer, 1855 (ca), Frederick Scott Archer, Collodion positive process / ambrotype, National Science and Media Museum, LL/51613

Alexander John Ellis, 1841, 22 May, 12.48 - 1.3 pm, Naples, View from the North Window of the third floor of No 233, Riveria di Chiaga, Daguerreotype, National Science and Media Museum, LL/76027

Nick Hedges, 1969, January, Mr and Mrs M and their four children lived in a council owned house in Vincent Crescent, Balsall Heath., [Make Life Worth Living: Photographs for Shelter, 1969-72], Gelatin silver print, National Science and Media Museum, LL/55611

n.d., Sheet music "Detective Camera" performed by Dan Leno, words by James Newland, music by George Le Brunn, Sheet music, National Science and Media Museum, LL/130131

Roger Fenton, 1856 (ca), Julius Caesar, Albumen print, National Science and Media Museum, LL/41679

Unidentified photographer / George Wilson Bridges, 1848, View of Athens - from the Eastern base of the Acropolis 1848. From an original Photograph by the Rev. Bridges. 1848, Daguerreotype, National Science and Media Museum, LL/67639

William Hope, 1920, Couple with young female spirit, Gelatin silver print, National Science and Media Museum, LL/36193

Henry Fox Talbot, 1844, 1 October, Melrose Abbey, Waxed paper negative, National Science and Media Museum, LL/73186

Alexander John Ellis, 1841, 20 July, 4.17 - 4.30 pm, Venice, view of the Basilica of San Marco, Daguerreotype, National Science and Media Museum, LL/76006

Walter Benington, 1909, The Cab Rest, Photographic print, National Science and Media Museum, LL/45215

Antoine Claudet, 1844 (ca), Portrait of William Fox Talbot, Daguerreotype, cased, National Science and Media Museum, LL/41830

Anna Atkins, 1853, Asplenium ruta muraria, [Cyanotypes of British and Foreign Ferns (1853)], Cyanotype, National Science and Media Museum, LL/41706

Henry Fox Talbot, n.d., The Pantheon, Paris, Paper Negative, waxed, National Science and Media Museum, LL/82157

Unidentified photographer, 1880-1900, Prisoners in Wormwood Scrubs, Album page, National Science and Media Museum, LL/41863

Charles Piazzi Smyth, 1865, Entrance to the Great Pyramid of Giza, Albumen print, National Science and Media Museum, LL/73184

Roger Fenton, 1854 (ca), Cuneiform Clay Tablet, Albumen print, National Science and Media Museum, LL/41689

H. Béchard, 1880 (ca), Le Sphinx Armachis, Caire [The Sphinx Armachis, Cairo], Albumen print, National Science and Media Museum, LL/39426

Henry Fox Talbot, 1843 (taken) 2018 (digital composite), North aisle of the Louvre, Paris / North half of the Tuileries, Paris, Digital positive, from two calotype negatives, National Science and Media Museum, LL/82878

Johann Carl Enslen, 1839, Face of Christ superimposed on an oak leaf, Photogenic drawing, National Science and Media Museum, LL/41846

Henry Fox Talbot, n.d., Lincoln's Inn New Hall and Library, Lincoln's Inn Fields, London, Salted Paper Print, National Science and Media Museum, LL/82198

Alexander John Ellis, 1841, 16 June, Venice, Palazzo Ducale, Columns of the Lion & San Theodore, Daguerreotype, National Science and Media Museum, LL/75987

Walter Benington, 1903, The Church of England, Platinum print, National Science and Media Museum, LL/45186

F.W. Baker and Co, n.d., View of the front facade of Akbar's tomb (at Sikandra, a suburb of Agra, Uttan Pradesh, India), Daguerreotype, stereo, National Science and Media Museum, LL/98566

Roger Fenton, 1852, Cottage on the Heights of Kief, above the Dnieper, Salt print, National Science and Media Museum, LL/41676

Carine Cadby, 1905 (ca), Honesty, Bromide print, National Science and Media Museum, LL/45190

Oscar Gustave Rejlander, 1860 (ca), A Young Naturalist, Albumen print, National Science and Media Museum, LL/41767

Henry Fox Talbot, 1846, 1 January, Notre Dame Cathedral, Paris, Salted Paper Print, National Science and Media Museum, LL/82163

Linnaeus Tripe, 1858, The Elephant Rock, Albumen print, National Science and Media Museum, LL/41859

Roger Fenton, 1856 (ca), Interior of the British Museum, Albumen print, National Science and Media Museum, LL/41681

Helen Messinger Murdoch, 1914, Bishareen children, Aswan, Egypt, Autochrome, National Science and Media Museum, LL/84941

F. Holland Day, 1900 (ca), Woman in leopard skin (Chloe), Platinum print, National Science and Media Museum, LL/41838

Henry Fox Talbot, 1841-1843 (ca), Portrait of an unidentified man, Salted paper print, from a calotype negative, digitially strengthened, National Science and Media Museum, LL/74086

A. Horsley Hinton, 1904, Niagara, Platinum print, National Science and Media Museum, LL/45205

Alexander John Ellis, 1841, 9 June, 8.29 - 8.41 am, Rome: View from the Pincio, Daguerreotype, National Science and Media Museum, LL/76018

Henry Fox Talbot, n.d., A man at the lodge gateway to a country estate, Salted paper print, National Science and Media Museum, LL/87019

Anna Atkins, 1853, Asplenium radicans, [Cyanotypes of British and Foreign Ferns (1853)], Cyanotype, National Science and Media Museum, LL/41702

John Adams Whipple and George Phillips Bond, 1851, The Moon, Daguerreotype, in case, National Science and Media Museum, LL/100939

Hill & Adamson, 1844, Dr Alexander Munro, Salt print, National Science and Media Museum, LL/45211

John Adams Whipple and George Phillips Bond, 1851, The Moon, Daguerreotype, in case, National Science and Media Museum, LL/50406

Henry Fox Talbot, 1845 (ca, taken), Clare Bridge, Cambridge, Salt print, from calotype negative, varnished on verso only, National Science and Media Museum, LL/63816

William Hope, 1920, Man surrounded by signs of spirit presence, Gelatin silver print, National Science and Media Museum, LL/48207

Oscar Gustave Rejlander, 1865 (ca), Prayer, Carbon print, National Science and Media Museum, LL/41773

Henry Peach Robinson, 1858, Little Red Riding Hood hastened home to tell her mother all that had befallen her; nor did she forget that night to thank heaven fervently having delivered her from the jaws of the Wolf, [Little Red Riding Hood, No.4], Albumen print, National Science and Media Museum, LL/41759

Julia Margaret Cameron, 1866, Clio, Albumen print, National Science and Media Museum, LL/41784

Henry Fox Talbot, n.d., All Souls College Chapel, Oxford, Salted paper print, National Science and Media Museum, LL/84273

Guido Rey, 1910 (ca), Costume Scene, Platinum print, National Science and Media Museum, LL/41762

Alexander John Ellis, 1841, 12 May, around bout 10.30 am, Pompeii. The temple (called that of Jupiter) at the Northern extremity of the Forum, seen from the South East, Daguerreotype, National Science and Media Museum, LL/75981

Roger Fenton, 1852, View from Ivan's Tower, Moscow, Salt print, National Science and Media Museum, LL/41678

Alexander John Ellis, 1841, 4 May, 7.30 - 7.55 am, Paestum, Eastern Facade of the Great Temple, called also the Temple of Neptune, Daguerreotype, National Science and Media Museum, LL/76029

John Burke, 1878-1879, His Highness Shere Ali Khan, Amir of Afghanistan, National Science and Media Museum, LL/6846

A. Horsley Hinton, 1898, Melton Meadows, Photogravure, National Science and Media Museum, LL/45206

Henry Fox Talbot, n.d., Horse Guards Parade from St. James's Park, London, Salted Paper Print, National Science and Media Museum, LL/82197

Roger Fenton, 1857 (ca), Buckingham Palace, Old Front, Albumen print, National Science and Media Museum, LL/41685

Unidentified photographer, 1850 (ca), Portrait of two men, Daguerreotype, National Science and Media Museum, LL/50412

Henry Fox Talbot, 1843, Hotel de la Paix and Maison Lucy Hocquet, Rue de la Paix, Paris, Salted paper print, National Science and Media Museum, LL/82148

Eveleen Myers, 1891 (ca), Rebecca, Photograph, National Science and Media Museum, LL/80646

Henry Fox Talbot, n.d., Waterloo Bridge, London, Salted Paper Print, National Science and Media Museum, LL/82199

Zoltan Glass, 1935, Audi racing car, Black and white photograph, National Science and Media Museum, LL/45225

Henry Fox Talbot, 1846, August (taken), Copy of a hieroglyphic tablet at Ibrim, Salted Paper Print, National Science and Media Museum, LL/82167

André Adolphe-Eugène Disdéri, 1862 (ca), An Exhibition, Albumen print, National Science and Media Museum, LL/41827

Henry Fox Talbot, n.d., Two Statuettes of "Dancing Fishermen" after Duret with “Statuette of Ariadne and the Panther" after Dannecker, Salted paper print, National Science and Media Museum, LL/84016

John Furley Lewis (1867-1939), 1908, Rudolf Dührkoop, Paper photograph, National Science and Media Museum, LL/51615

Henry Fox Talbot, 1843, 18 June, Amboise, Calotype negative, National Science and Media Museum, LL/80237

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, no. 5, Salt print, from calotype negative, National Science and Media Museum, LL/51631

Unknown maker / photographer, 1864 (ca), Portrait of Tom Thumb (Charles Sherwood Stratton) and Lavinia Warren, Albumen print, in gilt locket, National Science and Media Museum, LL/64130

Alexander John Ellis, 1841, 3 June, 4.15 - 4.30 pm, Rome, Part of the wall of the Forum of Nerva, Daguerreotype, National Science and Media Museum, LL/75991

Anna Atkins, 1853, Asplenium chinensis, [Cyanotypes of British and Foreign Ferns (1853)], Cyanotype, National Science and Media Museum, LL/41699

Henry Fox Talbot, 1842, 19 October, Portrait of Amélina Petit de Billier with her guitar, seated against a pale backdrop, Salted paper print, National Science and Media Museum, LL/84432

F. Holland Day, 1898, The Crucifixion, Platinum print, National Science and Media Museum, LL/57898

W. Hammerschmidt, 1860s, Ba'lbek, Colonnes du grande temple, vue du sud [Baalbek (Lebanon) Columns of the Great Temple, view from the south], Albumen print, National Science and Media Museum, LL/39425

Louis Jules Duboscq, n.d., Label for retailer "Watkins & Hill, London", Daguerreotype, stereo, National Science and Media Museum, LL/79965

Henry Fox Talbot, 1842, 20 April, Lady Elisabeth Feilding as Paolina Borghese, Salted paper print, National Science and Media Museum, LL/73192

Henry Fox Talbot, 1852-1858, Crossed Muslin, Photographic engraving from a metal plate, National Science and Media Museum, LL/45216

Louis Jules Duboscq, n.d., Still life. Taxidermy cloven hoofed animal rearing, possibly a young Chamois, Daguerreotype, stereo, National Science and Media Museum, LL/79964

Calvert Richard Jones, 1846, 12. Temple of Venus, Pompeii, 2nd series, Salted Paper Print, National Science and Media Museum, LL/82216

Henry Fox Talbot, n.d., Study of Grasses, Salt print, from a calotype negative, National Science and Media Museum, LL/77518

Frederick Pickersgill (British, 1820-1900), 1859, Sunshine and Shade, Albumen print, National Science and Media Museum, LL/45915

Henry Fox Talbot, 1843 (ca), Horatia at her harp, Salt paper print, from calotype negative, National Science and Media Museum, LL/45415

Roger Fenton, 1860 (ca), Flowers and Fruit, Albumen print, from wet collodion negative, National Science and Media Museum, LL/6552

Linnaeus Tripe, 1857, December - 1858, January, Beekinpully: Permaul's Swing at Mariammah Covil, Waxed paper negative, National Science and Media Museum, LL/59094

Guillaume-Amant Duchenne de Boulogne, 1862, Page from "Mecanisme de la Physionomie Humaine", Pl.6, Book plate, National Science and Media Museum, LL/39429

Nick Hedges, 1970, August, Kitchen of slum house, Birmingham Duddleston, [Make Life Worth Living: Photographs for Shelter, 1969-72], Gelatin silver print, National Science and Media Museum, LL/55617

Henry Fox Talbot, 1844 (album), Lace, Salted paper print, National Science and Media Museum, LL/73187

Alexander John Ellis, 1841, 20 July, 8.7 - 8.17 am, Venice, Palazzi Corner & Palazzo Pesaro, Daguerreotype, National Science and Media Museum, LL/75997

Oscar Gustave Rejlander, 1850s (ca), Sweet Slumber, Albumen print, National Science and Media Museum, LL/41778

Unidentified photographer / artist, 1910 (ca), Postcard with real hair, Photograph with hair, National Science and Media Museum, LL/7152

Henry Fox Talbot, n.d., St. Helen's Church, St. Helen's Square, York, Waxed paper negative, National Science and Media Museum, LL/87011

Henry Fox Talbot, n.d., Photomicrograph of four diatoms, Salted paper print, National Science and Media Museum, LL/83521

Alexander John Ellis, 1841, 4 June, 8.15 - 8.27 am, Rome, the Temple of Minerva Medica, Daguerreotype, National Science and Media Museum, LL/75973

Alexander John Ellis, 1841, 5 May, 5.0 - 6.0 pm, Paestum, Gate, Porta della Sirena, Daguerreotype, National Science and Media Museum, LL/76021

Unidentified photographer, 1860 (ca), Roger Fenton, Collotype, National Science and Media Museum, LL/51604

Henry Fox Talbot, 1843, 4 September (probably), Part of Queen's College, Oxford, Salt print, from calotype negative, National Science and Media Museum, LL/67135

Unidentified creator, n.d., A dog jumping through a hoop, Magic lantern slide, National Science and Media Museum, LL/43248

Henry Fox Talbot, n.d., Bust of Patroclus, Paper Negative, camera, National Science and Media Museum, LL/82176

Julia Margaret Cameron, 1873, Miss Philpott or Mary (May) Hillier, Albumen print, National Science and Media Museum, LL/52854

Constance Talbot, n.d., Photographic Typesetting of Thomas Moore's ‘The Last Rose of Summer', Salt print, National Science and Media Museum, LL/90841

Henry Peach Robinson, 1862, Bringing Home the May, Albumen print, combination, National Science and Media Museum, LL/41760

Henry Fox Talbot, 1845, 1 January (before), VIII. A Scene in a Library, Waxed paper negative, National Science and Media Museum, LL/73199

Calvert Richard Jones, 1846, 1 January, Palm Tree near Valetta, 2nd View, Paper Negative, camera, waxed, National Science and Media Museum, LL/82180

Henry Fox Talbot, n.d., Boulevards of Paris, Paper Negative, waxed, National Science and Media Museum, LL/82152

Henry Fox Talbot, n.d., The Royal Exchange, London, Paper Negative - Camera, National Science and Media Museum, LL/82196

F. Holland Day, 1903 (ca), Indian Boy with Jar, Gelatin silver print, National Science and Media Museum, LL/41837

John Adams Whipple and George Phillips Bond, 1851, The Moon, Daguerreotype, in case, National Science and Media Museum, LL/100941

Henry Peach Robinson, 1859, Elaine Watching the Shield of Lancelot, Albumen print, National Science and Media Museum, LL/41748

Linnaeus Tripe, 1854, December, Hullabede: Suli Munduppum from the Northeast, Waxed paper negative, National Science and Media Museum, LL/59096

Anna Atkins, 1853, British Ferns, [Cyanotypes of British and Foreign Ferns (1853)], Cyanotype, National Science and Media Museum, LL/41710

Julia Margaret Cameron, 1865, After the Manner of Perugino, Albumen print, National Science and Media Museum, LL/79969

Henry Fox Talbot, 1846, December (after), Copy of a cover of "Punch's Almanack for 1846" (reduced in camera), Salted paper print, National Science and Media Museum, LL/86345

Julia Margaret Cameron, 1867, Iago, or Study from an Italian, Albumen silver print, National Science and Media Museum, LL/94631

Julia Margaret Cameron, 1870, Profile of the Mountain Nymph, Albumen print, National Science and Media Museum, LL/52842

Henry Fox Talbot, 1843, Boulevards of Paris, Salted paper print, National Science and Media Museum, LL/82146