Civilization History 68 Colonies 40 Civilisation 26 Discovery and exploration 23 African influences 13 Histoire 12 more ... History and criticism 11 Indians 11 Intellectual life 11 Relations 11 European influences 10 Indians of North America 9 Discoveries in geography 8 Race relations 8 Spanish influences 8 American literature 7 Antiquities 7 In literature 7 Africans 6 American influences 6 Black people 6 Découverte et exploration 6 Imperialism 6 Social conditions 6 Government relations 5 Social aspects 5 Spanish 5 African diaspora 4 America 4 less ...