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

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

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

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, no. 3, Salt print, from calotype negative, National Science and Media Museum, LL/51628

Henry Fox Talbot, n.d., Nicolaas Henneman seated with a fascicle of, The Pencil of Nature, Calotype negative, National Science and Media Museum, LL/85121

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

Henry Fox Talbot, 1841, 19 April, Urn on tabletop, possibly made of milk glass, Salted paper print, National Science and Media Museum, LL/74681

Colonel Joseph Gale, 1890 (ca), Landscape with Sheep, Platinum print, National Science and Media Museum, LL/45199

Charles Piazzi Smyth, 1856, Teneriffe Experiment of 1856, Photoglyphed copper plate, National Science and Media Museum, LL/65621

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

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

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

Henry Fox Talbot, n.d., Statuette of Ariadne and the Panther, after Heinrich Dannecker, Calotype negative, National Science and Media Museum, LL/84012

Henry Fox Talbot, n.d., Bust of Patroclus, Salted Paper Print, National Science and Media Museum, LL/82177

Henry Fox Talbot, n.d., Photomicrograph of a botanical specimen, Salted paper print, National Science and Media Museum, LL/83517

Unidentified photographer / artist, 1880 (ca), Portrait of a man in braided hair frame, Photograph in a hair frame, National Science and Media Museum, LL/7149

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

Nicolaas Henneman, 1847, Book cover and title page for Nicolaas Henneman, 1847, Talbotypes or Sun Pictures, Taken From The Actual Objects Which They Represent, (London: Nicolaas Henneman), Book, possibly a maquette, National Science and Media Museum, LL/80412

F. Holland Day, 1900, Girl in Fancy Dress, Platinum print, National Science and Media Museum, LL/45212

William Hope, 1920, A clergyman and two spirits, Gelatin silver print, National Science and Media Museum, LL/48205

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

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

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

Claudius Galen Wheelhouse, 1849 (ca), The Erectheum, Athens, Albumen print, National Science and Media Museum, LL/41829

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

Unknown maker, 1870 (ca), Wooden fan with photographic portraits, Colour image, National Science and Media Museum, LL/42465

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

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

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

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

Anna Atkins, 1853, Asplenium marinum, [Cyanotypes of British and Foreign Ferns (1853)], Cyanotype, National Science and Media Museum, LL/41707

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

Alfred Maskell, 1895, Study of a Head, Gum bichromate print, National Science and Media Museum, LL/41849

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

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

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

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

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

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

Henry Fox Talbot, n.d., Eight Classical statuette on sculpted brackets, Salted paper print, National Science and Media Museum, LL/84017

Oscar Gustave Rejlander, 1860 (ca), Rejlander as Garibaldi, Albumen print, mounted, National Science and Media Museum, LL/64302

Henry Fox Talbot, 1844, 1 April, XIV. The Ladder, Waxed paper negative, National Science and Media Museum, LL/73200

Alexander John Ellis, 1841, 24 May, 8.10 - 8.24 am, Naples, The Royal Palace, with the barracks below, Daguerreotype, National Science and Media Museum, LL/76008

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

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

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

Henry Fox Talbot, n.d., Groupe of the Sabines at Florence [with a decorative lace border], Salted paper print, National Science and Media Museum, LL/73203

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

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

Henry Fox Talbot, 1840, Portrait of Talbot's wife, Constance, Salt print, National Science and Media Museum, LL/41810

Frank Eugene, 1907, Frank Eugene, Alfred Stieglitz, Heinrich Kuhn and Edward Steichen admiring the work of Eugene, 1907, Platinum process / platinotype, National Science and Media Museum, LL/51612

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

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

Linnaeus Tripe, 1857, Vizigapatam work in ivory, buffalo and elk, Albumen print, National Science and Media Museum, LL/41857

Alexander John Ellis, 1841, 20 July, 3.29 - 3.42 pm, Venice, Bridge of the Rialto, and Riva dei Carboni, Daguerreotype, National Science and Media Museum, LL/76013

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

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

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

Henry Peach Robinson, 1870 (ca), Antoine Samuel Adam-Salomon, Albumen print, National Science and Media Museum, LL/41753

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

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

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

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

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

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

Henry Fox Talbot, 1839 (ca), Roofline of Lacock Abbey, Salt print, National Science and Media Museum, LL/41806

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

Anna Atkins, 1853, Asplenium septentrionale, [Cyanotypes of British and Foreign Ferns (1853)], Cyanotype, National Science and Media Museum, LL/41701

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

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

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

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

Henry Peach Robinson, 1869, Dr. Hugh Welch Diamond, Albumen print, National Science and Media Museum, LL/51608

Nicolaas Henneman, 1847 (included in book / maquette?), 22. Coley Avenue, Reading, [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/80417

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

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

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

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

Henry Fox Talbot, 1841, 4 April, Bust of Patroclus, Salt print, from calotype negative, National Science and Media Museum, LL/66364

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

M. de St. Croix, 1839, September-October, View of St Martin-in-the-Fields Church and the National Gallery, London, UK, Daguerreotype, National Science and Media Museum, LL/80054

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

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

Henry Fox Talbot, 1841-1842, The Hand, Salt print, from calotype negative, National Science and Media Museum, LL/78879

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

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

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

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

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

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

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

Henry Fox Talbot, 1841, 2 April, Patterned bolster, Salt print, from a calotype negative, National Science and Media Museum, LL/81866

Henry Peach Robinson, 1863, Autumn, Albumen print, National Science and Media Museum, LL/41752

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

Alexander John Ellis, 1841, 25 May, 5.47 - 6 pm, Naples, View from the second floor, South Window of Riveria di Chiaja No 57, looking East, Daguerreotype, National Science and Media Museum, LL/76024

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

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

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

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

Henry Fox Talbot, 1842 (ca), Fern, Photogenic drawing negative / Salted paper print, National Science and Media Museum, LL/77089

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

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

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

A. Horsley Hinton, 1904, Beyond, Photogravure, National Science and Media Museum, LL/45196

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

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

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

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

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

Henry Fox Talbot, n.d., Leaf of a vine (Vitaceae), Salted paper print, National Science and Media Museum, LL/84540

Julia Margaret Cameron, 1872, King Lear allotting his kingdom to his three daughters, Albumen print, National Science and Media Museum, LL/41787

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

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

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

Hugh Lee Pattinson, 1840, Niagara Falls, Daguerreotype, National Science and Media Museum, LL/74379

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

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

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

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

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

Henry Fox Talbot, n.d., The Woodshed with haystack, Lacock Abbey, Calotype negative, National Science and Media Museum, LL/85120

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

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, 1872, Venus Chiding Cupid and Removing His Wings, Albumen print, National Science and Media Museum, LL/41788

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

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

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

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, no. 1, Salt print, from calotype negative, National Science and Media Museum, LL/51627

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, 1843, 15-18 May, Suspension Bridge at Rouen, Salted paper print, from a calotype negative, National Science and Media Museum, LL/80468

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

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

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

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

Noël Marie Paymal Lerebours, 1841 (ca), Le Parthenon a Athens, [Excursions Daguerriennes, representant les vues et les monuments les plus remarquables du globe (Paris, 1841-1864)], Engraving, National Science and Media Museum, LL/41617

Henry Fox Talbot, n.d., 22. Melrose Abbey., [Sun Pictures in Scotland], Salted Paper Print, National Science and Media Museum, LL/82205

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

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

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

George Davison, 1907, Cottages Near Aix les Bains, Photogravure, National Science and Media Museum, LL/41834

Hugh Welch Diamond, 1855 (ca), Portrait of a patient from Surrey County Asylum, Salt print, from calotype negative, National Science and Media Museum, LL/51635

Thomas Annan, 1868, Close, No 46 Saltmarket, Photographic print, National Science and Media Museum, LL/45217

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

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

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

Roger Fenton, 1852, The Admiralty and Statue of Peter the Great [St Petersburg], Salt print, National Science and Media Museum, LL/41675

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

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

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

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

Henry Herschel Cameron, 1876 (ca), Lord Tennyson, Albumen print, National Science and Media Museum, LL/45192

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

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

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

John Thomson, 1877, London Cabmen, [Street Life in London], Woodburytype, National Science and Media Museum, LL/41803

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

Alexander John Ellis, 1841, 16 July, 8.29 - 8.36 am, Venice, Dogana del Mare, & Church of San Maria della Salute, Daguerreotype, National Science and Media Museum, LL/75995

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

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

Roger Fenton, 1856, Highland Gillies at Balmoral, Albumen print, National Science and Media Museum, LL/41697

T.R. Williams, 1855, British Army Officer, Daguerreotype, stereo, hand-coloured, National Science and Media Museum, LL/41814

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

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

Gertrude Käsebier, 1904, The Magic Crystal - The Crystal Gazer, Platinum print, National Science and Media Museum, LL/45210

Anna Atkins, 1853, Aspidium, [Cyanotypes of British and Foreign Ferns (1853)], Cyanotype, National Science and Media Museum, LL/41709

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

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

Henry Fox Talbot, 1844 (album), Palais de Justice, Rouen, Salted paper print, National Science and Media Museum, LL/73193

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

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

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

Henry Fox Talbot, n.d., Notes & transcript of a letter relating to hieroglyphics, Paper Negative, contact, National Science and Media Museum, LL/82169

Henry Fox Talbot, 1844, 1 April, VI. The Open Door [wide shadow], Salted paper print, National Science and Media Museum, LL/73206

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

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

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

Henry Fox Talbot, n.d., Photomicrograph of a botanical specimen, Waxed paper negative, National Science and Media Museum, LL/83518

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

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

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

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

Frank Hurley, 1914-1918, Moving up a division of Australian troops. Reninghelst. 2nd Division, Gelatin silver print, toned (?), National Science and Media Museum, LL/39434

Guillaume-Amant Duchenne de Boulogne, 1862, Page from "Mecanisme de la Physionomie Humaine", Pl.5, Book plate, National Science and Media Museum, LL/39432

Henry Fox Talbot, 1839, Coat of arms, taken ‘from old painted glass', Photogenic drawing negative and salted paper print (digitally enhanced), National Science and Media Museum, LL/72733

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

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

Henry Fox Talbot, 1843, Arc de Triomphe du Carrousel and the Tuileries, Paris, Salted paper print, National Science and Media Museum, LL/82876

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

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

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

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

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

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

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

Arthur E. Durham, 1863 (ca), Three Mites, Albumen print, National Science and Media Museum, LL/41844

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

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

Linnaeus Tripe, 1857, The Pagoda Jewels used to adorn the idols, Salt print, National Science and Media Museum, LL/41855

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