Causes History 335 Politics and government 144 Colonies 46 World War, 1914-1918 44 War 43 Revolution 39 more ... Foreign relations 35 Slavery 24 American 19 Histoire 19 Financial questions 16 Political parties 11 Finance 9 Politique et gouvernement 9 Secession 9 Diplomatic relations 8 Guerre mondiale, 1914-1918 7 American loyalists 6 Public opinion 6 Social aspects 6 World War, 1939-1945 6 Administration 5 African Americans 5 Boston Massacre, 1770 5 Civil War 5 Commerce 5 Impressment 5 Political aspects 5 Sources 5 British colonies 4 Chesapeake-Leopard Affair, 1807 4 Civilization 4 Death 4 Revolution, American 4 Social conditions 4 Afro-Americana 3 Anniversaries, etc 3 Antislavery movements 3 Boston Tea Party, Boston, Mass., 1773 3 less ...