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1884-1965
Circus director
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fl 1867
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fl 1870
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fl 1868
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1797-1878
Joseph Henry was an American scientist who served as the first secretary of the Smithsonian Institution. He was the secretary for the National Institute for the Promotion of Science, a precursor of the Smithsonian Institution. He also served as president of the National Academy of Sciences from 1868 to 1878
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fl 1892
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1829-1915
Naturalist and author of Deep-sea Fishing and Fishing Boats
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1841-1922
William Henry Hudson (known in Argentina as Guillermo Enrique Hudson) was an Anglo-Argentine author, naturalist and ornithologist. Hudson spent his youth studying the local flora and fauna in Argentina while publishing his ornithological work in the Proceedings of the Royal Zoological Society. He produced a series of ornithological studies, including Argentine Ornithology (1888-1899) and British Birds (1895)
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1824-1876
Martin Theodor von Hueglin was a German explorer and ornithologist
Pessoa coletiva
Artesian and consulting well engineers