Civil War, 1861-1865 35,261 Colonial period, ca. 1600-1775 12,419 Civil War, 1642-1649 4,892 Civil War, 1936-1939 4,358 Classical period, 1500-1700 3,436 Cretaceous 2,535 Charles I, 1625-1649 2,416 Charles II, 1660-1685 2,084 Consulate and First Empire, 1799-1815 1,838 Conquest, 1519-1540 1,657 Commonwealth and Protectorate, 1649-1660 1,438 Cenozoic 934 Carboniferous 812 Cultural Revolution, 1966-1976 812 Civil War, 2011- 773 Conquest, 1522-1548 745 Commune, 1871 726 Cambrian 600 Civil War, 1945-1949 596 Civil war 550 Civil War, 1994 510 Catherine II, 1762-1796 450 Constitutional period, 1789-1809 417 Chosŏn dynasty, 1392-1910 408 Colonial period 388 Civil War, 49-45 B.C. 366 Charles V, 1519-1556 351 Civil War, 1975-1990 342 Colonial period, approximately 1600-1775 330 Coup d'état, 1973 325 Confederation, 1783-1789 318 Civil War, 1994- 294 Civil War, 1967-1970 293 Charles VII, 1422-1461 271 Charles I, 1516-1556 221 Conspiracy of Catiline, 65-62 B.C. 221 Coup d'état, 1965 207 Civil War, 1983-2005 206 Capetians, 987-1328 196 Civil War, 1922-1923 193 Civil war, 1861-1865 176 Civil War, 43-31 B.C. 159 Charles IX, 1560-1574 149 Cyprus Crisis, 1974- 149 Civil War, 1991-2002 145 Civil War 144 Civil War, 1960-1965 144 Constantine I, the Great, 306-337 141 Capture by the British, 1814 136 Carlist War, 1833-1840 132 Civil War, 1983-2009 131 Charles VI, 1380-1422 119 Civil War, 1944-1949 119 Civil War, 1975-2002 119 Civil War, 1998- 118 Charles IV, 1788-1808 114 Civil War, 1960-1996 103 Charles XII, 1697-1718 102 Civil War, 1970-1975 101 Chimurenga War, 1966-1980 99 Charles III, 1759-1788 98 Charles II, 1665-1700 89 Canudos Campaign, 1893-1897 84 Coup d'état, 1851 84 Civil War, 1989-1996 83 Conspiracy of December, 1825 75 Classical 74 Claudius, 41-54 72 Carlist War, 1873-1876 71 China 71 Civil War, 1998-1999 62 Coup d'état, 1797 61 Charles I, 1866-1914 57 Civil War, 1983- 55 Coup d'état, 1799 54 Civil War, 1999-2003 53 Coup d'état, 1948 53 Charles VIII, 1483-1498 51 Civil War, 1975- 51 Civil War, 68-69 51 Civil War, 1868 50 Colonial period, 1600-1775 47 Civil War, 1990-1993 46 Charles IV, 1347-1378 45 Civil War, 1996-2006 45 Confederation, 1867 45 Caligula, 37-41 44 Capetians to 1328 43 Crétacé 43 Christina, 1632-1654 42 Civil War, 1955-1972 42 Capture, 1862 39 Carlovingian and early period to 987 39 Charles V, 1506-1555 38 Cession to the United States, 1819 37 Colonial period (New Plymouth) 37 Conquista, 1519-1540 35 Caste War, 1847-1855 34 Civil War, 2002-2007 33 Congresses 32