Indians of South America 24 Politics and government 15 History 13 Política y gobierno 11 Antiquities 9 Economic conditions 9 Foreign relations 9 Máis ... Condiciones económicas 8 Relaciones exteriores 8 Incas 5 Indios de América del Sur 5 Civilization 3 Description and travel 3 Excavations (Archaeology) 3 Historia 3 Indian architecture 3 Social archaeology 3 Amerindio 2 Archaeology 2 Ethnohistory 2 Indians of Central America 2 Labor 2 Local government 2 Material culture 2 Social conditions 2 Social evolution 2 Urban archaeology 2 Agricultura 1 Agriculture 1 Altitude, Influence of 1 menos ...