History 660 Histoire 382 Politics and government 267 Social conditions 137 Politique et gouvernement 127 Description and travel 100 Foreign relations 100 more ... Social life and customs 98 African Americans 94 Race relations 87 Conditions sociales 77 Economic conditions 65 Noirs américains 59 Diplomatic relations 58 Travel 58 Manners and customs 56 Civilization 54 Descriptions et voyages 52 Relations extérieures 51 International relations 42 15.85 history of America 41 Frontier and pioneer life 41 Indians of North America 40 Economic history 38 Relations 38 Civilisation 37 Mœurs et coutumes 35 Ethnic relations 33 Conditions économiques 32 Südstaaten 31 less ...