History 120 Politics and government 32 Composers 28 Women 26 Criticism and interpretation 25 Authors, American 21 Painters 21 African Americans 18 Social life and customs 17 Maori (New Zealand people) 15 Presidents 15 Painting, New Zealand 14 Civil rights 13 History and criticism 13 Race relations 13 Explorers 11 Law and legislation 11 Novelists, American 11 African American women 10 Authors, English 10 Discovery and exploration 10 Indians of North America 10 Poets, American 10 World War, 1939-1945 10 Artists 9 American literature 8 Discoveries in geography 8 Segregation 8 Women's rights 8 Blacks 7