HISTORY 52 History 41 Histoire 34 Politics and government 15 Politique et gouvernement 14 General 10 Civilization 8 National characteristics, Brazilian 7 SOCIAL SCIENCE 7 Social conditions 6 South America 6 Black people 5 Brésiliens 5 Conditions sociales 5 Diplomatic relations 5 Foreign relations 5 Race relations 5 Relations 5 Relations extérieures 5 Conditions économiques 4 Economic conditions 4 Economic history 4 Ethnic relations 4 Indians of South America 4 International relations 4 POLITICAL SCIENCE 4 Personnes noires 4 Civilisation 3 Colonization 3 Discrimination & Race Relations 3