Secession History 43 Politics and government 29 Causes 20 Slavery 13 Political aspects 8 War 8 more ... Nationalism 6 Political and social views 6 Civilization 5 Race relations 5 Economic conditions 4 Intellectual life 4 Propaganda, Confederate 4 Constitutional history 3 Cotton trade 3 Decision making 3 Foreign economic relations 3 Justification 3 Political culture 3 Public opinion 3 Separatist movements 3 Unionists (United States Civil War) 3 Church history 2 Collective memory 2 Constitutional conventions 2 Economic history 2 Generals 2 Intellectuals 2 International economic relations 2 less ...