History 5,719 Histoire 2,019 Description and travel 1,494 Politics and government 1,457 Social life and customs 959 Social conditions 708 Frontier and pioneer life 595 more ... Politique et gouvernement 584 Travel 562 African Americans 492 Manners and customs 489 Antiquities 442 Descriptions et voyages 432 Foreign relations 421 Economic conditions 393 Race relations 390 Civilization 384 Indians of North America 364 Conditions sociales 286 Mœurs et coutumes 257 Discovery and exploration 229 Noirs américains 227 Indians of Mexico 220 Diplomatic relations 210 Indians of South America 208 Civilisation 197 Relations extérieures 189 Mayas 187 Relations 186 15.85 history of America 176 less ...