Causes History 926 Politics and government 370 Colonies 158 Foreign relations 102 Slavery 68 Death 65 もっと見る ... War 63 World War, 1939-1945 62 Mortality 47 Political aspects 47 World War, 1914-1918 44 Holocaust, Jewish (1939-1945) 39 Administration 36 Influence 36 Social aspects 28 Boston Massacre, 1770 25 Secession 25 Historiography 23 Commerce 22 Ethnic relations 22 Diplomatic history 21 Iraq War, 2003-2011 21 Antislavery movements 20 Jews 20 Taxation 20 Nationalism 19 Economic aspects 18 Social conditions 18 Boston Port Bill, 1774 17 隠す ...