Julia Margaret Cameron, 1867, The Gardener's Daughter, Albumen print, National Science and Media Museum, LL/45918

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

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

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

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, 24 April, Paestum, The Interior of the Basilica from the South West angle, Daguerreotype, National Science and Media Museum, LL/75969

Alvin Langdon Coburn, 1918, George Davison, Photograph, National Science and Media Museum, LL/53603

Roger Fenton, 1856, Balmoral Castle [Aberdeenshire], Albumen print, National Science and Media Museum, LL/41684

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

Roger Fenton, 1857 (ca), Discobolus, Albumen print, National Science and Media Museum, LL/42466

Alexander John Ellis, 1841, 4 May, between 3 & 4 pm, Paestum, The Basilica from the South West., Daguerreotype, National Science and Media Museum, LL/75989

Unidentified photographer, n.d., View of St. Paul's cathedral, London, Daguerreotype, National Science and Media Museum, LL/80053

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

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, Salt print, from calotype negative, National Science and Media Museum, LL/51640

Alexander John Ellis, 1841, Rome. View from the Pavillion in the Orti Farnesi on the Palace of the Caesars, Daguerreotype, National Science and Media Museum, LL/122442

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

Alexander John Ellis, 1841, 20 June, 4.31 - 4.45 pm, Venice, The Basilica of San Marco, in front the three flagpoles., Daguerreotype, National Science and Media Museum, LL/75988

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

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

Calvert Richard Jones, n.d., The Forum, Pompeii, Paper Negative - Camera, National Science and Media Museum, LL/82214

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

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

Henry Fox Talbot, 1840, 28 November, Hieroglyphic tablet or stele, Salted paper print, National Science and Media Museum, LL/73207

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

Richard Beard, 1842-1843, Jabez Hogg and Mr. Johnson, Daguerreotype, National Science and Media Museum, LL/111477

Henry Fox Talbot, 1842, 4 April, Bust of Napoleon, Salt paper print, National Science and Media Museum, LL/74332

Nick Hedges, 2014, Nick Hedges at his exhibition "Make Life Worth Living: Photographs for Shelter, 1969-72", Colour image, National Science and Media Museum, LL/55618

Julia Margaret Cameron, 1868, Prospero and Miranda, Albumen print, National Science and Media Museum, LL/52841

Roger Fenton, 1857 (ca), Hyde Park Corner [London], Albumen print, National Science and Media Museum, LL/41686

Henry Fox Talbot, n.d., Rosamond, Ela and Matilda Talbot, in the Cloisters at Lacock Abbey, Calotype negative, National Science and Media Museum, LL/85124

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

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

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

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

Eadweard Muybridge, 1887, Plate 469, Child running, [Animal Locomotion], Collotype, National Science and Media Museum, LL/48210

Joseph Nicéphore Niépce, 1826 (ca), Le Cardinal d'Amboise, Heliograph on pewter, National Science and Media Museum, LL/45989

Alexander John Ellis, 1841, 4 May, around 1 pm, Paestum. Small Temple, called also Temple of Ceres, from the South West, Daguerreotype, National Science and Media Museum, LL/75979

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

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

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

Henry Fox Talbot, n.d., Copy of printed sheet music, "Annot Lyle's Song", Andrew McDonald, 1791, Paper nagative, camera, digitally processed and laterally reversed, National Science and Media Museum, LL/84431

Unidentified photographer, 1846, April, Portrait of a dog, Daguerreotype, National Science and Media Museum, LL/50410

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

Henry Fox Talbot, 1843, 15-18 May, The Seine at Rouen, Salted paper print, from a calotype negative, National Science and Media Museum, LL/80469

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

Julia Margaret Cameron, 1868, Mrs Herbert Fisher, Albumen print, National Science and Media Museum, LL/52844

Henry Peach Robinson, 1884, He Never Told His Love, Woodburytype, National Science and Media Museum, LL/41755

Oscar Gustave Rejlander, 1860 (ca), Hard Times, Albumen print, National Science and Media Museum, LL/41766

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

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

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, Salt print, from calotype negative, National Science and Media Museum, LL/51634

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

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

Henry Fox Talbot, n.d., Bust of Patroclus, Paper Negative, camera, National Science and Media Museum, LL/82173

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, 1856, 23 August, Letter from Walter Bentley Woodbury to his mother with a photograph of his photographic studio in Melbourne, Australia, Letter, with photographic print, National Science and Media Museum, LL/90486

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

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

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

Catherine Mary Wood, 1860 (ca), Page from a family album, Photograph album, National Science and Media Museum, LL/41826

Henry Peach Robinson, 1882, Wayside Gossip, Albumen print, National Science and Media Museum, LL/41747

Alexander John Ellis, 1841, 2 June, 9.45 - 10.5 am, Rome: The Arch of Janus Quadifrons, Daguerreotype, National Science and Media Museum, LL/75975

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

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

Roger Fenton, 1856, Hampton Court from the River, Albumen print, National Science and Media Museum, LL/70963

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

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

Robinson & Cherrill, 1872 (ca), Seascape at night, Albumen print, National Science and Media Museum, LL/41779

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

Unidentified photographer, 1882, 6 December, Inside the Entrenchments [Egyptian entrenchments on the battlefield of Tel-el-Kebir, Egypt], Albumen print, National Science and Media Museum, LL/42467

Alexander John Ellis, 1841, 22 May, 11.39 - 11.59 am, Naples, panoramic view from the west, Daguerreotype, National Science and Media Museum, LL/75976

Julia Margaret Cameron, 1867, Call, I follow, I follow, let me die!, Albumen print, National Science and Media Museum, LL/41790

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

Julia Margaret Cameron, 1867, Thomas Carlyle, Albumen print, National Science and Media Museum, LL/52856

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., Photomicrograph, probably a cross-section of a plant stem, Calotype negative, National Science and Media Museum, LL/85128

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

Unidentified photographer, 1840-1868, Calcutta, Daguerreotype, National Science and Media Museum, LL/92531

Henry Fox Talbot, n.d., Bust of Venus, Paper negative, National Science and Media Museum, LL/76876

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

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

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

Henry Fox Talbot, 1843, Boulevards of Paris, Salted paper print, National Science and Media Museum, LL/82142

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

Antoine Claudet, 1846 (ca), Portrait of a woman, Daguerreotype, National Science and Media Museum, LL/50404

William Gaskell Helsby, 1848, Daguerreotype case for W.G. Helsby, Retratista, Valparaiso, Daguerreotype, case, National Science and Media Museum, LL/59128

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

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

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

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

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

Julia Margaret Cameron, 1872 (ca), St Agnes, Albumen print, National Science and Media Museum, LL/52853

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

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

Henry Fox Talbot, n.d., Two Statuettes of "Dancing Fishermen" after Francisque-Joseph Duret, Salted paper print, National Science and Media Museum, LL/84014

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

Henry Fox Talbot, 1841-1842 (likely), An Elegantly Set Table, Salt print, from calotype negative, National Science and Media Museum, LL/66667

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

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

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

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

Arthur E. Durham, 1863-1864, Photomicrograph of a Flea, Albumen print, National Science and Media Museum, LL/36346

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

Zoltan Glass, 1935, View of the Berlin Automobile Exhibition, Black and white photograph, National Science and Media Museum, LL/45226

Pirie MacDonald, 1937, J. Dudley Johnston, Carbon print, National Science and Media Museum, LL/51619

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

Arthur James Melhuish, 1889, Captain W. de W. Abney. C.B, R.E, F.R.S. President of the Camera Club., Woodburytype, National Science and Media Museum, LL/51623

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

Alexander John Ellis, 1841, 5 June, Rome: Piazza di Monte Cavallo, from the Quirinal Palace, Daguerreotype, National Science and Media Museum, LL/75986

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

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

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

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

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

Eadweard Muybridge, 1887, Plate 187, Dancing (fancy), [Animal Locomotion], Collotype, National Science and Media Museum, LL/48211

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

Guido Rey, 1910 (ca), Seventeenth Century Costume Piece, Platinum print, National Science and Media Museum, LL/41761

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

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

W.J. Warren, 1898 (ca), Fountain in Trafalgar Square, Platinum print, National Science and Media Museum, LL/45208

Henry Fox Talbot, 1842, 9 April, An empty armchair on a lawn, set against a backdrop, Salted Paper Print, National Science and Media Museum, LL/82208

Julia Margaret Cameron, 1867, Sir John Herschel, Albumen print, National Science and Media Museum, LL/52845

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

A. Horsley Hinton, 1895 (ca), Fleeting and Far, Photogravure, National Science and Media Museum, LL/45204

Henry Fox Talbot, 1843-1844, Lattice bridge over the River Avon at Lacock - winter trees, Calotype negative, National Science and Media Museum, LL/72256

Alexander John Ellis, 1841, 25 June, 7.23-7.31 am, Pisa. The Leaning Tower, Eastern Extremity of the Cathedral, & top of Baptistery, from the top of the City Walls, North East of the Cathedral, Daguerreotype, National Science and Media Museum, LL/76030

Anna Atkins, 1853, Lastrea rigida, [Cyanotypes of British and Foreign Ferns (1853)], Cyanotype, National Science and Media Museum, LL/41711

Walter B. Woodbury, 1855 (ca), Post Office. Beechworth. Ovens., Salt print, from calotype negative, National Science and Media Museum, LL/51586

Henry Peach Robinson, 1867, Sleep, Albumen print, combination, National Science and Media Museum, LL/41754

Nicolaas Henneman, 1844/1845, Part of Queen's College, Oxford, Salt print, from calotype negative, National Science and Media Museum, LL/67138

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

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

Henry Fox Talbot, 1839, Folded Lace and Botanical Specimen, Photogenic drawing (digitally enhanced), National Science and Media Museum, LL/72732

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

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

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

Henry Fox Talbot, 1844, October, 14. Highland Hut on the banks of Loch Katrine, [Sun Pictures in Scotland, Plate 14], Calotype negative, National Science and Media Museum, LL/85125

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

Henry Fox Talbot, 1843-1844, Boulevards at Paris, Salted paper print, National Science and Media Museum, LL/74679

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

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

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

Unidentified photographer, 1860 (ca), Baker's Boy, Ambrotype, National Science and Media Museum, LL/50398

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., Bust of Patroclus, Paper Negative, camera, National Science and Media Museum, LL/82175

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

A.H. Blake, 1908 (ca), The Evening Train, Cannon Street, Carbon print, National Science and Media Museum, LL/45187

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

Oscar Gustave Rejlander, 1871 (ca), Rejlander Introduces Rejlander the Volunteer, Albumen print, combination, National Science and Media Museum, LL/41763

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

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

Alexander John Ellis, 1841, 4 May, about 3 pm, Paestum, General View from the summit of the walls near the [so called] Porta del Mare, Daguerreotype, National Science and Media Museum, LL/76023

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

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

Alexander John Ellis, 1841, 8 June, Rome. The three columns of the Grecostasis (sometimes called the Temple of Jupiter Stator), West side. In the back ground trees of the Senators walk, West side of the Arch of Titus, Wall and Pavillion of Orti Farnese & S. Maria Liberatrice., Daguerreotype, National Science and Media Museum, LL/75966

Oscar Gustave Rejlander, 1869, The Solar Club, Photographic print, National Science and Media Museum, LL/41769

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

Henry Peach Robinson, 1885 (ca), Two Women in the Woods, Drawing, National Science and Media Museum, LL/41750

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

Alexander John Ellis, 1841, 5 June, 9.32 - 9.44 am, Rome, Piazza Navona from the north east angle, Daguerreotype, National Science and Media Museum, LL/76014

Oscar Gustave Rejlander, 1872 (ca), Happy Days, Albumen print, National Science and Media Museum, LL/41777

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

Achille Morelli, 1841, June, Aracoeli from the Capitol Tower (Aracoeli dalla Torre del Campidoglio), Daguerreotype, National Science and Media Museum, LL/82276

Zoltan Glass, 1936, Chassis and engine of a Mercedes-Benz Type 170, Black and white photograph, National Science and Media Museum, LL/45227

Julia Margaret Cameron, 1877, King Lear and His Daughters, Albumen print, National Science and Media Museum, LL/52849

George Hook Rodman (1861-1933), 1900 (ca), Hairs on wing of a fly x 450, Gelatin silver print, National Science and Media Museum, LL/41852

Henry Fox Talbot, n.d., Photomicrograph of a crystal or circular interference pattern, Salted paper print, National Science and Media Museum, LL/83520

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

Unidentified photographer, 1905, John Dudley Johnston, Gelatin silver print, National Science and Media Museum, LL/51603

Henry Fox Talbot, 1839, 16 August, South front of Lacock Abbey with Sharington's Tower, Photogenic drawing negative, National Science and Media Museum, LL/76405

Alexander John Ellis, 1841, February, Landscape view of the Forum in Rome from the Senator's Walk, West End, looking West., Daguerreotype, National Science and Media Museum, LL/76002

Alexander John Ellis, 1841, 14 April, 10.42 - 11.2 am, Naples, Castel dell'Ovo and island of Capri, Daguerreotype, National Science and Media Museum, LL/75977

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

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

Henry Fox Talbot, n.d., Lace, Salted paper print, National Science and Media Museum, LL/73195

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, Salt print, from calotype negative, National Science and Media Museum, LL/51630

Henry Fox Talbot, n.d., The Milliner's Window, Calotype negative, National Science and Media Museum, LL/85129

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

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

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

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

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

Henry Fox Talbot, 1844, Doune Castle, Scotland, Calotype negative, National Science and Media Museum, LL/62291

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

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

Henry Fox Talbot, 1843, 9 April, An Ancient Door, Magdalen College, Oxford, Paper negative, camera, National Science and Media Museum, LL/95482

Guillaume-Amant Duchenne de Boulogne, 1862, Page from "Mecanisme de la Physionomie Humaine", Pl.8, Book plate, National Science and Media Museum, LL/39430

Alexander John Ellis, 1841, 11 June, 3.23 - 3.35 pm, Rome. Remains of Temple of Faustina and Antoninus (South side), Daguerreotype, National Science and Media Museum, LL/76016

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, no. 6, Salt print, from calotype negative, National Science and Media Museum, LL/51625

Alexander John Ellis, 1841, 25 June, 3.45-3.52 pm, View of the Leaning Tower of Pisa in portrait orientation. Taken from West of the Tower., Daguerreotype, National Science and Media Museum, LL/76003

Oscar Gustave Rejlander, 1865 (ca), I Pray, Carbon print, National Science and Media Museum, LL/41772

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

Zoltan Glass, 1934, Interior of a Mercedes-Benz Type 200 Convertible, Black and white photograph, National Science and Media Museum, LL/45219

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

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

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