Intellectual life History 88 History and criticism 35 Civilization 31 American literature 25 Social life and customs 23 Politics and government 17 more ... Intellectuals 16 Social conditions 16 Ethnic relations 14 Jews 14 Puritans 13 Nationalism 11 Social aspects 11 Authors, American 9 In literature 8 Ethnic identity 7 Homes and haunts 7 Cultural policy 6 Group identity 6 Political and social views 6 Race relations 6 Regionalism 6 Social change 6 African Americans 5 Bohemianism 5 Cities and towns 5 National characteristics, Mexican 5 Popular culture 5 Slavery 5 less ...