History 336 Politics and government 56 Race relations 41 African Americans 38 Social conditions 35 Civil rights 34 World War, 1939-1945 31 more ... Civil rights movements 29 Foreign relations 29 Jews 27 Diplomatic relations 20 History and criticism 17 Ethnic relations 15 Social aspects 15 Women 15 Emigration and immigration 13 Sources 13 Boundaries 11 Holocaust, Jewish (1939-1945) 11 Intellectual life 11 Social life and customs 11 Civilization 10 Constitutional history 10 Diplomatic and consular service, Irish 10 Feminism 10 History, Military 10 Territory, National 10 Cold War 9 International relations 9 Political and social views 9 less ...