History of Science Collection (Brown University) 56 Académie des sciences (France) 47 Edgar Fahs Smith Memorial Collection (University of Pennsylvania) 46 Edward Potts Cheyney Memorial Fund 34 Cuvier, Georges, baron, 1769-1832 33 History of Medicine Collection (David M. Rubenstein Rare Book & Manuscript Library) 30 Muséum national d'histoire naturelle (France) 27 International Geological Congress 24 Lamarck, Jean Baptiste Pierre Antoine de Monet de, 1744-1829 24 Vallery-Radot, René, 1853-1933 24 De Gruyter 22 Centre national de la recherche scientifique (France) 21 Académie des sciences (France) 19 Candolle, Augustin Pyramus de, 1778-1841 19 Hulin, Nicole, 1935- 19 Bernard, Claude, 1813-1878 17 Redouté, Pierre Joseph, 1759-1840 17 William B. Provine Collection on Evolution and Genetics 17 ebrary, Inc 16 International Geological Congress Paris, France 15 ProQuest (Firm) 15 Lacroix, Alfred, 1863-1948 14 Bonnier, Gaston, 1853-1922 13 Cayeux, Lucien, 1864-1944 13 Devonshire, R. L., Mrs., 1864-1949 13 Flahault, Charles, 1852-1935 13 France Comité des travaux historiques et scientifiques 13 Julio Mario Santo Domingo Collection 13 Lequeux, James 13 Lownes Science Collection (Brown University) 13 see all ...

French 5,950 English 1,118 German 183 Latin 132 Italian 83 Russian 56 Spanish 28 Polish 22 Dutch 18 Portuguese 9 Ancient Greek 7 Japanese 7 Chinese 6 Undetermined 6 Arabic 4 Breton 4 Czech 4 Multiple 4 Catalan 3 Danish 3 Greek 3 Hebrew 3 Occitan 3 Persian 3 Bulgarian 2 Hungarian 2 Old French 2 Romanian 2 Swedish 2 Croatian 1 see all ...

Biography 1,306 History 908 Biographies 791 Congresses 207 Early works to 1800 205 Academic theses 150 Conference papers and proceedings 148 Electronic books 143 Pictorial works 138 Early works 124 Guidebooks 124 Thèses et écrits académiques 114 Correspondence 86 Catalogs 68 Academic Dissertation 65 Classification 61 Identification 58 Dictionaries 55 Exhibitions 52 dissertations 50 Bibliography 48 Autobiographies 47 doctoral dissertations 47 masters theses 47 theses 47 Pre-Linnean works 45 Interviews 41 Records and correspondence 41 Catalogs and collections 37 Personal correspondence 35 see all ...

19th century 319 18th century 293 20th century 180 1822-1895 140 1700-1799 112 1800-1899 109 Jurassic 90 17th century 89 Cretaceous 83 1900-1999 78 1867-1934 70 1743-1794 68 Tertiary 55 Early works to 1800 51 Eocene 46 From 140 to 190 million years ago 45 Quaternary 45 16th century 42 From 65 to 140 million years ago 41 Carboniferous 38 1700 - 1799 37 1744-1829 37 1800 - 1899 33 Miocene 33 1700-1899 31 1600-1699 30 1707-1788 29 1769-1832 29 1823-1915 29 18e siècle 29 see all ...