History 3,141 Histoire 1,249 Politics and government 1,094 Social conditions 717 Social life and customs 499 Race relations 428 Politique et gouvernement 378 more ... Description and travel 342 Economic conditions 334 African Americans 317 Manners and customs 313 Conditions sociales 282 Foreign relations 273 Civilization 270 Ethnic relations 269 15.85 history of America 265 Frontier and pioneer life 215 Social aspects 177 Relations 175 International relations 169 Travel 163 Economic history 156 Noirs américains 156 Indians of North America 143 Ethnic identity 141 Indians of South America 140 Antiquities 137 Diplomatic relations 136 Relations raciales 136 Mœurs et coutumes 135 less ...