Articles with DSI identifiers

Karl Alfred Ritter von Zittel (25 September 1839 – 5 January 1904) was a German palaeontologist best known for his Handbuch der Palaeontologie (1876–1880).

Nicolas Camille Flammarion FRAS (French: [nikɔla kamij flamaʁjɔ̃]; 26 February 1842 – 3 June 1925) was a French astronomer and author. He was a prolific author of more than fifty titles, including popular science works about astronomy, several notable early science fiction novels, and works on psychical research and related topics. He also published the magazine L'Astronomie, starting in 1882. He maintained a private observatory at Juvisy-sur-Orge, France.

Jean-Paul Laurens (French pronunciation: [ʒɑ̃pol loʁɑ̃]; 28 March 1838 – 23 March 1921) was a French painter and sculptor, and one of the last major exponents of the French Academic style.

Charles Nègre (French: [nɛɡʁ]; 9 May 1820 – 16 January 1880) was a pioneering photographer, born in Grasse, France. He studied under the painters Paul Delaroche, Ingres and Drolling before establishing his own studio at 21 Quai Bourbon on the Île Saint-Louis, Paris.
Delaroche encouraged the use of photography as research for painting; Nègre started with the daguerreotype process before moving on to calotypes. His "Chimney-Sweeps Walking", an albumen print taken on the Quai Bourbon in 1851, may have been a staged study for a painting, but is nevertheless considered important to photographic history for its being an early instance of an interest in capturing movement and freezing it forever in one moment.Having been passed over for the Missions Héliographiques which commissioned many of his peers, Nègre independently embarked on his own remarkably extensive study of the Midi region. The interesting shapes in his 1852 photograph of buildings in Grasse have caused it to be seen as a precursor to art photography. In 1859, he was commissioned by Empress Eugénie to photograph the newly established Imperial Asylum in the Bois de Vincennes, a hospital for disabled workingmen.He used both albumen and salt print, and was known also as a skilled printer of photographs, using a gravure method of his own development. A plan commissioned by Napoleon III to print photographs of sculpture never came to fruition, and in 1861 Nègre retired to Nice, where he made views and portraits for holiday makers. He died in Grasse in 1880.

Jean-François Millet (French pronunciation: [ʒɑ̃ fʁɑ̃swa milɛ]; 4 October 1814 – 20 January 1875) was a French artist and one of the founders of the Barbizon school in rural France. Millet is noted for his paintings of peasant farmers and can be categorized as part of the Realism art movement. Toward the end of his career, he became increasingly interested in painting pure landscapes. He is known best for his oil paintings but is also noted for his pastels, Conté crayon drawings, and etchings.

Jean Louis Armand de Quatrefages de Bréau (10 February 1810 – 12 January 1892) was a French biologist.

Denis Auguste Marie Raffet (2 March 1804 – 16 February 1860) was a French illustrator and lithographer. He was a student of Nicolas Toussaint Charlet, and was a retrospective painter of the Empire.

Paul Gavarni was the pen name of Sulpice Guillaume Chevalier (13 January 1804 – 24 November 1866), a French illustrator, born in Paris.