Henry Fox Talbot, 1844 (published), The Haystack, [The Pencil of Nature, Part 2, pl. 10], Calotype, Hans P. Kraus, Jr., Inc., Taken from the reproductions in Larry J. Schaaf, H. Fox Talbot's The Pencil of Nature; Anniversary Facsimile (New York: Hans P. Kraus, Jr. Inc., 1989). The originals selected for this publication were the best single examples available for each plate. Not to be reproduced without permission of H.P. Kraus, Jr., LL/18327

Henry Fox Talbot, 1844 (published), The Bridge of Orleans, [The Pencil of Nature, Part 2, pl. 12], Calotype, Hans P. Kraus, Jr., Inc., Taken from the reproductions in Larry J. Schaaf, H. Fox Talbot's The Pencil of Nature; Anniversary Facsimile (New York: Hans P. Kraus, Jr. Inc., 1989). The originals selected for this publication were the best single examples available for each plate. Not to be reproduced without permission of H.P. Kraus, Jr., LL/18329

Henry Fox Talbot, 1844 (published), Queen's College, Oxford: Entrance Gateway, [The Pencil of Nature, Part 3, pl. 13], Calotype, Hans P. Kraus, Jr., Inc., Taken from the reproductions in Larry J. Schaaf, H. Fox Talbot's The Pencil of Nature; Anniversary Facsimile (New York: Hans P. Kraus, Jr. Inc., 1989). The originals selected for this publication were the best single examples available for each plate. Not to be reproduced without permission of H.P. Kraus, Jr., LL/18330

Henry Fox Talbot, 1844 (published), Westminster Abbey, [The Pencil of Nature, Part 6, pl. 22], Calotype, Hans P. Kraus, Jr., Inc., Taken from the reproductions in Larry J. Schaaf, H. Fox Talbot's The Pencil of Nature; Anniversary Facsimile (New York: Hans P. Kraus, Jr. Inc., 1989). The originals selected for this publication were the best single examples available for each plate. Not to be reproduced without permission of H.P. Kraus, Jr., LL/18339

Henry Fox Talbot, 1843, Trafalgar Square with Nelsons Column during construction, London, Calotype, 171 x 212 mm, Det Nationale Fotomuseum (National Museum of Photography), Danish National Museum of Photography (acc. nr. 1967-337/2), LL/7981

Henry Fox Talbot, 1844, April (first week), Nelson's Column under Construction, Trafalgar Square, London, Salt print, from calotype negative, 17.1 x 21.2 cm (image) 18.7 x 22.5 cm (paper), Hans P. Kraus, Jr., Inc., LL/22793

Henry Fox Talbot, 1845 (ca), The Hungerford Bridge, Salt print, 6 3/4 x 8 1/2 in, Lee Gallery, Courtesy of Lee Gallery (Y1363), LL/14015

Henry Fox Talbot, 1842, Hungerford Bridge, Salted paper print, from calotype negative, 6¢ x 8+ in (16.5 x 21 cm), Swann Galleries - New York, LL/21786

Henry Fox Talbot, 1843, May, Carriages and Parisian Townhouses, Salt print, from calotype negative, 7 1/4 x 9 7/16 in, J. Paul Getty Museum, The J. Paul Getty Trust (84.XM.478.6), LL/7513

Henry Fox Talbot, 1843, May-June, The Boulevards at Paris [Previous Title: View of the Boulevards at Paris], Salted paper print from paper negative, 15.1 x 19.9 cm (5 15/16 x 7 13/16 ins), Metropolitan Museum of Art, Gilman Collection, Purchase, The Horace W. Goldsmith Foundation Gift, through Joyce and Robert Menschel, 2005, Accession Number: 2005.100.609, LL/40569

Henry Fox Talbot, 1844, Loch Katrine, Salt print, from paper negative, 6-3/4 x 8-1/8 in (172 x 208 mm), Charles Isaacs Photographs, Inc, Courtesy of Charles Isaacs (LA34. z1048), LL/11529

Henry Fox Talbot, 1845 (ca), Lacock Abbey, Salt print, from paper negative, 6-1/4 x 7-3/4 in (159 x 197 mm), Charles Isaacs Photographs, Inc, Courtesy of Charles Isaacs (o1096j), LL/11530

Henry Fox Talbot, 1844 (ca), A Woodburner's Shack, Loch Katrine, Scotland, Salt print, paper negative, 3 x 4 1/8 in, Lee Gallery, Courtesy of Lee Gallery (S1588), LL/14014

Henry Fox Talbot, 1844, Melrose Abbey, Scotland, [Sun Pictures in Scotland], Salt print, from calotype negative, Private collection of John Hannavy, LL/31323

Henry Fox Talbot, 1843, 4 September, Part of Queen's College, Oxford, Salted paper print, 18.9 x 23.2 cm (sheet) 16.1 x 20.3 cm (image), National Gallery of Canada / Musée des beaux-arts du Canada, Purchased 1975, no. 33487.3, LL/39102

Henry Fox Talbot, 1845, Mount Edgcumbe Battery, Plymouth, Salted paper print, 16.5 x 19.9 cm, National Gallery of Canada / Musée des beaux-arts du Canada, Purchased 1994, no. 37359, LL/39095

Charles Piazzi Smyth, 1842, View of the Royal Observatory, Cape of Good Hope, Calotype, Museum of the History of Science, LL/39611

Calvert Richard Jones, 1844-1846, View of an Unidentified Harbour, Calotype, Victoria and Albert Museum, Museum number: PH.43-1983, LL/36261

Calvert Richard Jones, 1846, Colosseum, Rome, Calotype, 187 x 225 mm, Det Nationale Fotomuseum (National Museum of Photography), Danish National Museum of Photography (acc. nr. 1967-337/10), LL/7983

Calvert Richard Jones, 1845 (Dec) - 1846 (Jan), Palacea Brig, Hove Down, Malta, Salted paper print, 6 1/8 x 8 1/4 in (15.4 x 21.1 cm), Metropolitan Museum of Art, Thomas Walther Collection, LL/25989

Calvert Richard Jones, 1846, June-October (ca), Dovecote, Singleton, Salted paper print, 21 x 16.4 cm, National Gallery of Canada / Musée des beaux-arts du Canada, Purchased 1973, no. 33506, LL/39075

Calvert Richard Jones, 1845 (ca), Groups in front of Margam Castle, Salted paper print from calotype negative, 21.9 x 18.2 cm, Victoria and Albert Museum, Museum number: PH.72-1983, LL/36256

Calvert Richard Jones, 1845 (ca), Groups in front of Margam Castle, Salted paper print from calotype negative, 21.8 x 18.5 cm, Victoria and Albert Museum, Museum number: PH.73-1983, LL/36257

Calvert Richard Jones, 1845 (ca), The New Inn, Salted paper print from calotype negative, Victoria and Albert Museum, Museum number: PH.53-1983, LL/36294

Hill & Adamson, 1846, St Andrews Harbour, [A Series of Calotype Views - St. Andrews], Calotype, St. Andrews University Library, Special Collections / The Photographic Collection, Record: ALB-22-4, LL/40249

Hill & Adamson, 1846, The North wing of United College [St Andrews University] from the Southwest. Southwest., [A Series of Calotype Views - St. Andrews], Calotype, St. Andrews University Library, Special Collections / The Photographic Collection, Record: ALB-66-5, LL/40250

Hill & Adamson, 1846, Near view of the Pends [St Andrews] with a Cart, Two Horses, and a Man from the Southeast. [Fife, Scotland], [A Series of Calotype Views - St. Andrews], Calotype, St. Andrews University Library, Special Collections / The Photographic Collection, Record: ALB-23-4, LL/40252

Hill & Adamson, 1846, Near View of the East Gable of [St Andrews] Cathedral with a Seated Figure from the Southwest. [Fife, Scotland], [A Series of Calotype Views - St. Andrews], Calotype, St. Andrews University Library, Special Collections / The Photographic Collection, Record: ALB-23-9, LL/40253

Hill & Adamson, 1845 (ca), Newhaven, Salted paper print, 18.6 x 13.8 cm, George Eastman Museum, Record Id: 1976:0288:0103, LL/35631

Jean Walther, 1849 (ca), Environs de Vevey, Salt print, 14.2 x 16.6 cm, Sotheby's - Paris, Courtesy of Sotheby's Paris (Photographs, Fri, 20 Nov 09, 4:00 PM, PF9027, Lot 153), LL/33740

Jean Walther, 1849 (ca), Vue du Château de Chillon, Salt print, 13.9 x 16.9 cm, Sotheby's - Paris, Courtesy of Sotheby's Paris (Photographs, Fri, 20 Nov 09, 4:00 PM, PF9027, Lot 154), LL/33741

Aimé Rochas, 1849 (after, taken) 1852 (print), Palace Galleries, Medinet Habu, Thebes, Salted paper print, 18.8 x 14.3 cm, National Gallery of Canada / Musée des beaux-arts du Canada, Purchased 1971, no. 21569.52, LL/39097

Aimé Rochas, 1849 (after, taken) 1852 (print), Cairo. General View, Salted paper print, 15.6 x 20.2 cm, National Gallery of Canada / Musée des beaux-arts du Canada, Purchased 1971, no. 21569.1, LL/39098

Maxime Du Camp, 1850, View of Second Cataract the Nile, Salt print, paper negative, 8 1/4 x 6 1/2 in, Lee Gallery, Courtesy of Lee Gallery (V1053), LL/12663

Maxime Du Camp, 1850, First Cataract of the Nile, Salt print, waxed paper negative, 5 1/8 x 8 9/16, Charles Isaacs Photographs, Inc, LL/4154

Hugh Owen, 1847-1854, Study of a tree, probably taken in Leigh Woods, near Bristol., Salted paper print from calotype negative, Mounted on paper, Rijksmuseum, Copyright © Rijksmuseum Amsterdam (RP-F-1997-67), LL/25787

Hugh Owen, 1847-1854, Study of a tree, probably taken in Leigh Woods, near Bristol., Salted paper print from calotype negative, Mounted on paper, Rijksmuseum, Copyright © Rijksmuseum Amsterdam (RP-F-1997-66), LL/25788

Félix Teynard, 1851, Nubie, Kardâcy, Sanctuaire, Salted paper print from a calotype negative, 9 1/4 x 12 in (23.5 x 30.5 cm), Swann Galleries - New York, Courtesy of Swann Galleries (Auction, Feb 7, 2008, #2135, Lot 5), LL/27084

Vittorio della Rovere, 1850 (ca), Casino of Villa Pamphili, Rome, Salt print, 16.0 x 24.6 cm, Private collection of Marco C. Antonetto, LL/26720

Édouard Baldus, 1849 (ca), Chapelle Ste Croix de Montmajor, Salt print, 33.7 x 43 cm (image) 48.5 x 61 cm (mount), Sotheby's - Paris, Courtesy of Sotheby's Paris (Photographs, Fri, 20 Nov 09, 4:00 PM, PF9027, Lot 8), LL/33716

Comte Frédéric Flachéron, 1850 (ca), Rome, the Forum Traianum, Salt print, 20.4 x 25.7 cm, Private collection of Marco C. Antonetto, LL/26609

Eugène Constant, 1848, Rome, the Broken Bridge (Il Ponte Rotto), Salt print, from albumen glass, 21.6 x 14.7 cm, Private collection of Marco C. Antonetto, LL/26603

Giacomo Caneva, 1850 (ca), Roman countryside, the Poussin valley, Salt print, from calotype, 19.9 x 27.4 cm, Private collection of Marco C. Antonetto, LL/26594

Henri Le Secq, 1851, Germany, Treves, Salt print paper negative, 32.8 x 23.3 cm, Private collection of Marco C. Antonetto, LL/27922

Henri Le Secq, 1854 (ca), Two Fishing Boats at Low Tide in the port of Dieppe [Deux bateaux de pêche au sec dans le port de Dieppe], Modern salted paper print, from original paper negative, 9 1/2 x 13 3/8 ins (24 x 34 cm), Bibliothèque Nationale de France, Département des Estampes et de la Photographie, LL/40692

Nevil Story-Maskelyne, 1845 (ca), Basset Down, Salt print, from paper negative, 218 x 178 mm, Dominic Winter Book Auctions, Courtesy of Dominic Winter Book Auctions (sale: Thursday 6th March 2009, Lot: 1014), LL/31594

Frederick Fiebig, 1851, [Coastal scene], Outskirts of Madras, Salt print, hand-coloured, British Library, Courtesy of the British Library, Image number: 24826, Shelfmark: Photo 248/(26), LL/37212

Henry Hart, 1847 (ca) -1857, Westminster Bridge, Salted paper print, 20.1 x 24.7 cm irreg. (image), NGV - National Gallery of Victoria, Accession number: 1999.425, Presented through The Art Foundation of Victoria by David and Verdine Crawford, Members, 1999, LL/37355

John McCosh, 1848-1850, Englishman at the Entrance to a Pagoda, Salted paper print, 6 1/4 x 5 in (15.8 x 12.6 cm), Metropolitan Museum of Art, Loaned from the Victoria and Albert Museum, London, LL/25997

Gustave Le Gray, 1851, Forest of Fontainebleau, Salted paper print, National Gallery of Canada / Musée des beaux-arts du Canada, Purchased 1967, no. 31457, LL/38945

Unidentified photographer, 1845 (ca), [Falls of Niagara], Calotype, St. Andrews University Library, Special Collections / The Photographic Collection, Record: ALB-6-96-1, LL/40238