History 208 Historia 121 Discovery and exploration 99 Spanish 81 Foreign relations 56 Politics and government 51 Indians 44 General 33 Explorers 32 Relations 32 Emigration and immigration 31 HISTORY 31 Social conditions 23 Antiquities 22 Civilization 22 Historiography 22 Indian art 21 Indios 20 Mexicans 20 Relaciones exteriores 19 Travel 19 Ethnic identity 18 Histoire 18 Descubrimiento y exploración 17 Discoveries in geography 17 Indians of South America 17 Description and travel 16 Indians of North America 16 Indians of Mexico 14 Natural history 14