History 541 Colonies 289 Discovery and exploration 223 Discoveries in geography 170 Histoire 161 HISTORY 109 Spanish 93 more ... Spanish colonies 83 History and criticism 78 British colonies 77 General 76 Indians of North America 73 Administration 72 Antiquities 69 Indians 69 Description and travel 56 Slavery 54 Politics and government 45 Colonization 43 Civilization 42 SOCIAL SCIENCE 42 Explorers 39 Commerce 35 Black people 34 Historiography 33 Race relations 32 Indians of South America 31 African Americans 30 International relations 30 Relations 30 less ...