History 111 Social conditions 32 Economic conditions 27 Communism 19 Politics and government 19 Women 17 Commerce 15 more ... Mafia 14 Organized crime 10 Cities and towns 9 City planning 9 Communists 8 Families 8 Terrorism 8 Rural conditions 7 Socialism 7 Economic aspects 6 Economic history 6 Fascism 6 Advertising 5 Feminism 5 Land tenure 5 Political activity 5 Social history 5 Terrorists 5 Cities and towns, Medieval 4 Merchants 4 Peasants 4 Politique et gouvernement 4 Population 4 less ...