History 159 Politics and government 67 Social conditions 44 Economic conditions 35 History and criticism 27 Black people 16 Slavery 16 more ... Art, Brazilian 14 Foreign relations 14 International relations 14 Social life and customs 14 Economic policy 13 Political activity 13 Race relations 13 Church history 12 Architecture 11 Description and travel 11 Indians of South America 11 Manners and customs 10 Brazilian literature 9 Civilization 9 Criticism and interpretation 9 Enslaved persons 9 Liberation theology 9 Political participation 9 Popular music 9 Political aspects 7 Relations 7 Social aspects 7 Women 7 less ...