History 229 Soldiers 59 Authors, American 55 Politics and government 43 Social life and customs 41 World War, 1939-1945 33 Philosophers 30 Authors, English 26 Campaigns 25 Poets, American 24 Women 22 Family 21 Presidents 20 Social conditions 20 World War, 1914-1918 20 Description and travel 19 History and criticism 19 Painters 18 Authors 17 Christian saints 17 Regimental histories 17 Travel 16 Composers 15 Frontier and pioneer life 15 Intellectual life 15 Criticism and interpretation 14 Philosophy 13 Jews 11 Authors, German 10 Correspondence 10 Feminists 10 Friends and associates 10 Letter writing 10 Novelists, American 10 Poets, English 10 Social aspects 10 Authors, French 9 Authors, Latin (Medieval and modern) 9 Generals 9 Humanists 9 Novelists, English 9 Political and social views 9 Statesmen 9 Authorship 8 British 8 Catholic Church 8 Clergy 8 Critics 8 Foreign relations 8 Immigrants 8 Love-letters 8 Medical care 8 Officers 8 Prime ministers 8 Religion 8 American letters 7 Commerce 7 Mathematicians 7 Physicians 7 Physicists 7 Presidents' spouses 7 Theologians 7 Artists 6 Discovery and exploration 6 Editors 6 Emigration and immigration 6 Gender identity 6 Historians 6 Married people 6 Military life 6 Missions 6 Political science 6 Socialists 6 Spiritual life 6 African Americans 5 Authors, Canadian 5 Designers 5 Explorers 5 Family relationships 5 Intellectuals 5 Marriage 5 Photographers 5 Politicians 5 Psychoanalysts 5 Public opinion 5 Race relations 5 Relations with women 5 Religious aspects 5 Veterans 5 Women authors, American 5 Women pioneers 5 Working class 5 Actors 4 Aerial operations, American 4 African American women 4 Authors, Russian 4 Bishops 4 Church history 4 Communism 4 Court and courtiers 4