Discovery and exploration 37 Spanish 34 Explorers 28 History 26 Historiography 14 Colonies 8 Indians of North America 7 Relations 7 Foreign relations 6 Découverte et exploration espagnoles 5 Historia 5 History and criticism 5 Indians, Treatment of 5 Relaciones 5 Description and travel 4 Discoveries in geography 4 HISTORY 4 Natural history 4 Americas (North, Central, South, West Indies) 3 Anti-Americanism 3 Civilization 3 Descubrimiento y exploración 3 Early accounts to 1600 3 General 3 Histoire 3 Historians 3 Historiographie 3 Participation, Spanish 3 Spanish influences 3 Basques 2