Discovery and exploration History 836 Discoveries in geography 506 Spanish 455 Explorers 412 Description and travel 340 Découverte et exploration 232 more ... Indians of North America 206 Travel 194 British 164 Histoire 140 Colonies 103 Norse 91 French 85 Indians 80 Antiquities 67 Descriptions et voyages 64 Découverte et exploration espagnoles 59 Exploration 53 Historiography 53 First contact with other peoples 52 Natural history 51 American 47 English 46 Missions 46 Voyages around the world 45 First contact with Europeans 44 History and criticism 44 Indiens d'Amérique 43 Indians, Treatment of 42 less ...