History 437 Politics and government 217 Presidents 122 Histoire 105 World War, 1939-1945 76 Politique et gouvernement 67 Biography 66 more ... Generals 65 Statesmen 64 Biographies 61 Authors, American 55 Social conditions 48 African Americans 46 Campaigns 43 Foreign relations 41 Journalists 39 History and criticism 38 Kings and rulers 38 Jews 37 Novelists, American 36 Authors, English 32 Intellectual life 31 Publications about Graduates 30 Women 30 Soldiers 29 Childhood and youth 27 Race relations 27 Écrivains américains 26 Social life and customs 26 Biografie 25 less ...