History 2,003 Politics and government 1,653 Foreign relations 468 Boundaries 319 Indians of South America 317 Mapuche Indians 277 Social conditions 243 more ... Description and travel 175 Civilization 153 Social life and customs 149 Economic conditions 146 Antiquities 143 Histoire 133 Presidents 127 Government relations 112 War of the Pacific, 1879-1884 112 International relations 97 Political activity 91 Relations 83 Human rights 76 Politique et gouvernement 67 Socialism 67 Historiography 65 Democracy 62 Intellectual life 62 Tacna-Arica question 62 Diplomatic relations 61 Politicians 61 Access to the sea (International law) 60 Biography 57 less ...