Henry Fox Talbot, 1843, 1 June, Tower of Orléans Cathedral as seen from the opposite tower, Salted paper print, National Science and Media Museum, LL/73190

Julia Margaret Cameron, 1864, Sadness, Albumen print, National Science and Media Museum, LL/41796

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

Henry Fox Talbot, 1843, 4 September (probably), Part of Queen's College, Oxford, Calotype negative, National Science and Media Museum, LL/67137

1853, 28 July (given as a gift), A red velvet covered toiletry box with daguerreotype in the lid, Toiletry box, National Science and Media Museum, LL/77114

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

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

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

Henry Fox Talbot, n.d., Statuette of Ariadne and the Panther, after Heinrich Dannecker, Salted paper print, National Science and Media Museum, LL/84011

Henry Fox Talbot, 1845, 13 December (before), Ugbrooke House, Devon, Salted Paper Print, National Science and Media Museum, LL/82182

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

Henry Fox Talbot, n.d., The Royal Exchange, London, Salted Paper Print, National Science and Media Museum, LL/82195

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, Salt print, from calotype negative, National Science and Media Museum, LL/51636

Lewis Carroll, 1876 (ca), Xie (Alexandra) Kitchin as Chinese tea merchant, Albumen print, National Science and Media Museum, LL/41842

Unidentified photographer, 1882, 6 December, Dead soldier at Tel-el-Kebir [Egypt], Albumen print, National Science and Media Museum, LL/42468

Roger Fenton, 1858, Saltash Bridge Under Construction {Cornwall], Albumen print, National Science and Media Museum, LL/41691

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

Joseph Nicéphore Niépce, n.d., Intérieur d'une Abbaye en ruines, Photographic plate, National Science and Media Museum, LL/35586

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

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

Roger Fenton, 1858, Pasha and Bayadere, Albumen print, National Science and Media Museum, LL/41815

Henry Fox Talbot, n.d., Photomicrograph of a botanical specimen, air fern (Sertularia), Waxed paper negative, National Science and Media Museum, LL/83519

Unidentified photographer, 1936, October, Jarrow Marchers en route to London, Gelatin silver print, National Science and Media Museum, LL/43244

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

H. Walter Barnett, 1910 (ca), J.B.B. Wellington, Gelatin silver print, National Science and Media Museum, LL/45184

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

Roger Fenton, n.d., British Museum Gallery of Antiquities, Albumen print, National Science and Media Museum, LL/55925

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

Alexander John Ellis, 1841, 21 July, Venice, West Side of the Palazzo Ducale, Daguerreotype, National Science and Media Museum, LL/75990

Roger Fenton, 1859, The Terrace, Garden and Park, Harewood [near Leeds, Yorkshire], Albumen print, National Science and Media Museum, LL/41692

Julia Margaret Cameron, 1866 (ca), A Singhalese Girl, Albumen print, National Science and Media Museum, LL/52851

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

Samuel Bourne, 1864, Portrait of Samuel Bourne, Albumen print, National Science and Media Museum, LL/42073

Henry Fox Talbot, 1833, 6 October, View towards Lecco, Drawing, made with a camera lucida, National Science and Media Museum, LL/42984

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

Calvert Richard Jones, n.d., The Market at Mechelen, Belgium, Paper Negative-Camera, National Science and Media Museum, LL/131854

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

William Crookes, n.d., Normal' Interference or Polarisation Pattern on Nitre, Photomicrograph, National Science and Media Museum, LL/83523

Anna Atkins, 1853, Aspidium denticulatum, [Cyanotypes of British and Foreign Ferns (1853)], Cyanotype, National Science and Media Museum, LL/41704

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

Henry Fox Talbot, 1840, 28 November, Detail of books at Lacock Abbey, Salt print, from calotype negative, National Science and Media Museum, LL/62645

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

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

Henry Fox Talbot, n.d., Photomicrograph of a section of a plant stem as viewed in a solar microscope, Salted Paper Print, National Science and Media Museum, LL/82190

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

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

John William Draper, 1842, 27 July, Solar spectrum, Daguerreotype, National Science and Media Museum, LL/68046

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

Nick Hedges, 1971, July, "It's disgusting and appalling. The Housing Minister (Peter Walker) came round here and said it wasn't fit for human habitation, and I'm still here." Mrs Chichockjy, Liverpool 8, [Make Life Worth Living: Photographs for Shelter, 1969-72], Gelatin silver print, National Science and Media Museum, LL/55616

Alan Archibald Campbell Swinton, 1896, 13 January (taken), Print from the first X-ray of the human hand made in England, X-ray, National Science and Media Museum, LL/41854

Henry Fox Talbot, 1840, 19 October, The Lily Vase, Salt print, from a calotype negative, National Science and Media Museum, LL/75069

Henry Fox Talbot, n.d., Hôtel de Ville, Paris, Paper Negative, waxed, National Science and Media Museum, LL/82161

Alexander John Ellis, 1841, 24 April, about 3 pm, Paestum, General View from the South East, Daguerreotype, National Science and Media Museum, LL/76001

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

1853, 28 July (given as a gift), A red velvet covered toiletry box with daguerreotype in the lid, Toiletry box, National Science and Media Museum, LL/77115

Walter B. Woodbury, 1855 (ca), Beechworth. Aus., Salt print, from calotype negative, National Science and Media Museum, LL/51585

F.J. Mortimer, 1917, The Gate of Goodbye, Carbon print, National Science and Media Museum, LL/54275

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

Unidentified photographer, 1882, 6 December, Tombs of English killed at Tel-el-Kebir near the station [Egypt], Albumen print, National Science and Media Museum, LL/42469

Unidentified photographer, 1850 (ca), Portrait of a young girl being held still by a woman, Daguerreotype, hand-coloured, National Science and Media Museum, LL/50411

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

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

Oscar Gustave Rejlander, 1865 (ca), Taking it Easy, Carbon print, National Science and Media Museum, LL/41771

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

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

Calvert Richard Jones, n.d., 20. House of Tragic Poet, Pompeii, 2nd series, Salted Paper Print, National Science and Media Museum, LL/82219

Henry Fox Talbot, n.d., Boulevards of Paris, Paper Negative, waxed, National Science and Media Museum, LL/82151

Henry Fox Talbot, 1843, 14 June, XII. The Bridge of Orleans., Salted paper print, National Science and Media Museum, LL/87017

Alexander John Ellis, 1841, 24 April, about 4 pm, Paestum, General View from the top of a shed near the [so called] Porta del Mare, Daguerreotype, National Science and Media Museum, LL/76005

Julia Margaret Cameron, 1867, Mary Mother, Albumen print, National Science and Media Museum, LL/41789

Henry Fox Talbot, 1851 (ca), Photomicrograph of interference pattern - study of polarized light through crystals, Albumenized paper print, National Science and Media Museum, LL/45414

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

George Davison, 1899, Reflections, Weston-on-the-Green, Photogravure, National Science and Media Museum, LL/41831

Julia Margaret Cameron, 1872, Return from School (Lionel and Henry Holland), Albumen print, National Science and Media Museum, LL/52850

Roger Fenton, 1854 (ca), Richmond Castle [North Yorkshire], Albumen print, National Science and Media Museum, LL/41683

Alan Archibald Campbell Swinton, 1892, Negative Discharge, Photograph, National Science and Media Museum, LL/58665

Gustave Le Gray, 1856, Brig on the Water, Salt print, National Science and Media Museum, LL/41847

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

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

Unidentified photographer, 1845, 10 February, Julia Margaret Cameron, at age 30, with her daughter Julia Hay Cameron, Daguerreotype, National Science and Media Museum, LL/125509

Alexander John Ellis, 1841, March, Rome: Temple of Faustina and Antonimus (from South East) now the Church of San Lorenzo in Miranda, Daguerreotype, National Science and Media Museum, LL/75994

Zoltan Glass, 1932 (ca), Man falling off a motorcycle, Black and white photograph, National Science and Media Museum, LL/45221

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

Anna Atkins, 1853, Ceylon, [Cyanotypes of British and Foreign Ferns (1853)], Cyanotype, National Science and Media Museum, LL/41712

Marquis de Bassano, possibly with Nicolaas Henneman and/or William Henry Fox Talbot, 1843, Summer (?), Bust of Minerva, Calotype negative, National Science and Media Museum, LL/80240

Zoltan Glass, 1931 (ca), Racing car driver reading a newspaper, Black and white photograph, National Science and Media Museum, LL/45222

Alexander John Ellis, 1841, 11 June, 7.25 - 7.37 am, Rome, The East side of the Triumphal Arch of Septimius Severus, Daguerreotype, National Science and Media Museum, LL/76015

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

Unknown artist, 1810 (ca), Silhouette of child, Silhouette, National Science and Media Museum, LL/42464

Henry Peach Robinson, 1858, Little Red Riding Hood then went and drew back the curtain, when she was much surprised to see how oddly her Grandmother looked in her nightclothes!, [Little Red Riding Hood, No.3], Albumen print, National Science and Media Museum, LL/41758

Eder & Valenta, 1896, X-ray. Cameos in gold settings, X-ray, National Science and Media Museum, LL/51624

William Gaskell Helsby, 1848, Three-quarter length portrait of a man with a short beard, right elbow resting on a book which lies on a table covered with a decorative blue cloth, Daguerreotype, hand-tinted, National Science and Media Museum, LL/59127

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

Henry Fox Talbot, n.d., Place du Carrousel and the Louvre, Paris, Salted Paper Print, National Science and Media Museum, LL/82164

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

Alfred Maskell, 1896, Dutch Girl, Photogravure, National Science and Media Museum, LL/41848

Julia Margaret Cameron, 1868, Charles Darwin, Naturalist, Albumen print, National Science and Media Museum, LL/52840

Roger Fenton, 1854, York Minster from Lendal, Albumen print, National Science and Media Museum, LL/41688

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

Calvert Richard Jones, n.d., 15. Tympanium Table & Wine Cooler, Pompeii, 2nd series, Salted Paper Print, National Science and Media Museum, LL/82217

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

Henry Fox Talbot, 1845 (ca), Bust of Patroclus, [The Pencil of Nature], Photograph, National Science and Media Museum, LL/41813

Henry Fox Talbot, 1843, Boulevards of Paris, Salted paper print, National Science and Media Museum, LL/82143

Oscar Gustave Rejlander, 1855, Mr Coleman as Belphegor, Platinum print, National Science and Media Museum, LL/41774

Joseph Nicéphore Niépce, 1827 (ca), Christ Carrying his Cross, Heliograph on pewter, National Science and Media Museum, LL/45990

Dührkoop & Dièz-Dührkoop, 1907 (ca), Hans Heinz Ewers, Bromoil print, National Science and Media Museum, LL/45214

William Friese-Greene, 1892 (ca), George Davison. (Hon. Secretary of the Camera Club.), Woodburytype, National Science and Media Museum, LL/51606

Unidentified photographer, 1846, 7 February (before), M. Claudet & Mension [sic] with a Palette, Calotype negative, National Science and Media Museum, LL/75835

F.W. Baker and Co, n.d., View of Akbar's tomb (at Sikandra, a suburb of Agra, Uttar Pradesh, India), Daguerreotype, stereo, National Science and Media Museum, LL/98945

Roger Fenton, 1855, The Railway Yard, Balaklava, Crimea, Salt print, National Science and Media Museum, LL/53602

Oscar Gustave Rejlander, 1857 (ca), Artist's Study, Photographic print, National Science and Media Museum, LL/41765

Henry Peach Robinson, 1858, Fading Away, Albumen print, National Science and Media Museum, LL/45917

William R. Bland (1851-1929), 1900 (ca), Portrait of Frank Meadow Sutcliffe, Photograph, National Science and Media Museum, LL/51583

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

Richard Beard, 1842-1843, Jabez Hogg and Mr. Johnson, Daguerreotype, National Science and Media Museum, LL/50405

Alexander John Ellis, 1841, 22 May, 11.14 - 11.28 am, No 1. Naples, panoramic View from the West window of the third floor of No. 233 Riviera di Chiaja. To the right, Lady Strachan's and next the British Embassy., Daguerreotype, National Science and Media Museum, LL/75967

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

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

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

Julia Margaret Cameron, 1865, Study of Prospero - Henry Taylor, Albumen print, National Science and Media Museum, LL/41783

Alexander John Ellis, 1841, 24 April, Paestum, The Great Temple, called also the Temple of Neptune, from the South West, Daguerreotype, National Science and Media Museum, LL/76031

Henry Fox Talbot, 1833, 5 October, Sketch of Lake Como, Drawing, made with a camera lucida, National Science and Media Museum, LL/42983

Henry Fox Talbot, 1843, 14 June, Orléans, Salted paper print, National Science and Media Museum, LL/73189

Henry Fox Talbot, 1841, June, River Thames in London, from Talbot's Cecil Street flat, Salt print, from calotype negative, National Science and Media Museum, LL/64149

Henry Fox Talbot, 1844, 1 October, 23. Melrose Abbey, Waxed paper negative, National Science and Media Museum, LL/73198

Julia Margaret Cameron, 1868 (ca), Mary Mother, Albumen print, National Science and Media Museum, LL/52846

Henry Fox Talbot, 1840, 4 April, Bust of Patroclus, Salted Paper Print, National Science and Media Museum, LL/82170

Will A. Cadby, 1899, A Snow Track, Gum bichromate print, National Science and Media Museum, LL/45189

A. Beer, 1855 (ca), The Fisherman's Daughter, Albumen print, National Science and Media Museum, LL/41781

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, Salt print, from calotype negative, National Science and Media Museum, LL/51639

Calvert Richard Jones, 1846, Capuchin Friars, Valetta, Malta, Paper negative, with applied media, National Science and Media Museum, LL/54212

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

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, Salt print, from calotype negative, National Science and Media Museum, LL/51638

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

Francis Bedford, 1855 (ca), Study of Plants, Albumen print, National Science and Media Museum, LL/41780

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., A leafless sycamore tree in winter, one minute exposure, Salted Paper Print, National Science and Media Museum, LL/82185

Unidentified photographer, 1856, July, Members of the Photographic Society, Albumen print, National Science and Media Museum, LL/51588

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

Roger Fenton, 1852, St Saviour's Monastery, Moscow, Salt print, National Science and Media Museum, LL/53598

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

Nicolaas Henneman, 1840s (mid), Copy of an Ackermann's Colour Chart, Calotype negative / Digital print, National Science and Media Museum, LL/76899

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

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

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

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

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

Henry Fox Talbot, n.d., The Louvre, Paris, Paper Negative, waxed, National Science and Media Museum, LL/82153

Henry Fox Talbot, n.d., Boulevards of Paris, Paper Negative, waxed, National Science and Media Museum, LL/82154

Henry Fox Talbot, n.d., All Souls College Chapel, Oxford, Paper negative, camera, National Science and Media Museum, LL/84272

Henry Fox Talbot, n.d., A leafless sycamore tree in winter, one minute exposure, Paper Negative, camera, waxed, spotted, National Science and Media Museum, LL/82186

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, 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

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

Anna Atkins, 1853, Jamaica, [Cyanotypes of British and Foreign Ferns (1853)], Cyanotype, National Science and Media Museum, LL/41703

J. Paul, 1850 (ca), Portrait of a child, Daguerreotype, hand-coloured, National Science and Media Museum, LL/50408

Henry Fox Talbot, n.d., Single Leaf, Photogenic drawing negative, National Science and Media Museum, LL/62293

Henry Fox Talbot, 1851 (ca), Photomicrograph of interference patterns - study of polarized light through crystals, Albumenized paper print, National Science and Media Museum, LL/45412

Henry Fox Talbot, n.d., Portrait of a man seated at a table, holding a book, Calotype negative, National Science and Media Museum, LL/85122

Roger Fenton, 1860, Roger Fenton in volunteers uniform, Albumen print, National Science and Media Museum, LL/41674

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

Julia Margaret Cameron, 1872, Pomona (Alice Liddell), Albumen print, National Science and Media Museum, LL/52839

Henry Peach Robinson, 1886-1887, Sketch for "Carrolling", Pencil on paper, National Science and Media Museum, LL/45970

Julia Margaret Cameron, 1874, Venus chiding Cupid and removing his wings: One of the Angel Series, Albumen print, National Science and Media Museum, LL/52843

Oscar Gustave Rejlander, 1872 (publication), Contempt, [The Expression of Emotions in Man and Animals], Book plate, National Science and Media Museum, LL/43240

Unknown maker / photographer, 1864 (ca), Portrait of Tom Thumb and Lavinia Warren, Albumen print, in gilt locket, National Science and Media Museum, LL/64131

Henry Fox Talbot, 1843, Hotel Canterbury, Rue de la Paix, Paris, Salted paper print, National Science and Media Museum, LL/82147

Henry Fox Talbot, 1839 (ca), Five leaves on a stem, Photogenic drawing, National Science and Media Museum, LL/41807

Anna Atkins, 1851, Title page of "Cyanotypes of British and Foreign Ferns", Cyanotype, National Science and Media Museum, LL/43269

Frederick Hollyer, 1920 (ca), J. C. Warburg, Gelatin silver print, National Science and Media Museum, LL/51607

Henry Fox Talbot, 1839, Folded lace and a botanical specimen [Fragment of lace and botanical specimen, Selaginella (Selaginellaceae)], Paper Negative-Contact, National Science and Media Museum, LL/84931

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, Salt print, from calotype negative, National Science and Media Museum, LL/51637

Walter B. Woodbury, 1857, Self portrait with camera, Albumen print, National Science and Media Museum, LL/51617

Alfred Maskell, 1898 (ca), Landscape, Gum bichromate print, National Science and Media Museum, LL/41850

Alexander John Ellis, 1841, 25 May, Naples, View from the little Mole in the Villa Reale, looking East, Daguerreotype, National Science and Media Museum, LL/75968

Julia Margaret Cameron, 1878, A group of Kalutara peasants, Albumen print, National Science and Media Museum, LL/41802

Henry Fox Talbot, n.d., Tumbled Books on Two Shelves, Calotype negative, National Science and Media Museum, LL/78336

Roger Fenton, 1857, Ely Cathedral from the Grammar School, Albumen print, National Science and Media Museum, LL/41687

Henry Fox Talbot, n.d., Lace, Calotype negative, National Science and Media Museum, LL/85131

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

Henry Fox Talbot, 1851 (ca), Photomicrograph of a crystal - study of polarized light, Albumenized paper print, National Science and Media Museum, LL/45411

Alexander John Ellis, 1841, 21 July, 8.42 - 8.52 am, Venice, Palazzo Fascari with a portion of Palazzo Guistiniani, from the Portico of Palazzo Mosolino, Daguerreotype, National Science and Media Museum, LL/76000

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, Salt print, from calotype negative, National Science and Media Museum, LL/51630

Oscar Gustave Rejlander, 1872 (publication), Expression of Joy, [The Expression of Emotions in Man and Animals], Book plate, National Science and Media Museum, LL/43242

Unidentified photographer, 1889 (ca), The Eastman Dry Plate and Film Company stand at a trade fair, Kodak circular snapshot print, National Science and Media Museum, LL/42470

Henry Fox Talbot, 1840, 24 February, Wheel &c, Salt print, from a photogenic drawing negative, National Science and Media Museum, LL/76219

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

A. Horsley Hinton, 1895 (ca), Woods and Rushes, Photogravure, National Science and Media Museum, LL/45203

Henry Fox Talbot, 1843, View of the Boulevards at Paris, Salted paper print, National Science and Media Museum, LL/82145

Alexander John Ellis, 1841, 19 July, 11.17 -11.32 am, Venice, View on the Grand Canal, extending from Palazzo Foscari on the right to Pal. Rezzonico on the left, from the Traghetto di la Fama, Daguerreotype, National Science and Media Museum, LL/75992

Calvert Richard Jones, 1846, Capuchin Friars, Valetta, Malta, Salted paper print, from paper negative, National Science and Media Museum, LL/54208

Roger Fenton, 1855, Balaklava from Guard's Hill, Crimea, Salt print, National Science and Media Museum, LL/53599

Calvert Richard Jones, n.d., 17. Arch leading to Forum, Pompeii, 2nd series, Salted Paper Print, National Science and Media Museum, LL/82218

Henry Fox Talbot, n.d., The Pantheon, Paris, Paper Negative, waxed, National Science and Media Museum, LL/82158

Henry Fox Talbot, n.d., Photomicrograph of a section of a plant stem as viewed in a solar microscope, Paper Negative, camera, waxed, National Science and Media Museum, LL/82192

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

Henry Fox Talbot, n.d., The Louvre, Paris, Paper Negative, waxed, National Science and Media Museum, LL/82159

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

Alexander John Ellis, 1841, 25 June, 2.57 - 3.3 pm, Pisa. General View of the Piazza del Duomo, Daguerreotype, National Science and Media Museum, LL/75996

Frank Meadow Sutcliffe, 1928 (ca), Self portrait of Frank Meadow Sutcliffe, Platinum print, National Science and Media Museum, LL/51582