History 372 Indians of North America 126 Histoire 120 HISTORY 96 General 53 Colonies 50 Social conditions 42 more ... History and criticism 41 Discovery and exploration 40 Politics and government 39 Paleontology 35 Discoveries in geography 29 Government relations 29 Indians, Treatment of 28 Travel 28 SOCIAL SCIENCE 27 Ethnic relations 25 Description and travel 24 Social aspects 24 Emigration and immigration 22 Race relations 22 American literature 21 Americas (North, Central, South, West Indies) 21 Geology, Stratigraphic 21 Civilization 18 Missions 18 Peuples autochtones 18 Colonization 17 Economic conditions 17 Social life and customs 17 less ...