History 4,902 Histoire 4,248 HISTORY 2,658 General 1,732 State & Local 1,323 Politics and government 910 SOCIAL SCIENCE 892 Politique et gouvernement 789 African Americans 735 Noirs américains 707 POLITICAL SCIENCE 663 Race relations 641 Relations raciales 608 Social conditions 535 Indians of North America 511 BIOGRAPHY & AUTOBIOGRAPHY 495 Conditions sociales 466 Political aspects 349 Social aspects 344 Ethnic Studies 334 Foreign relations 325 Civil War Period (1850-1877) 320 Campaigns 319 Civil rights 319 Diplomatic relations 318 Historical 318 Military campaigns 315 Relations extérieures 315 Slavery 311 Campagnes et batailles 307