History 29 Social conditions 9 Economic conditions 7 Politics and government 6 Communism 5 Capitalism 3 Economic aspects 3 plus ... Economic integration 3 Global Financial Crisis, 2008-2009 3 Intellectual life 3 Social aspects 3 Socialism 3 Terrorism 3 Agriculture 2 Cities and towns 2 Civilization, Medieval 2 Commerce 2 Democracy 2 Emigration and immigration 2 Enlightenment 2 Feudalism 2 Foreign relations 2 Group identity 2 Historiography 2 Industrialization 2 Labor movement 2 Land tenure 2 Middle Ages 2 Social conflict 2 Violence 2 moins ...