History 75
Politics and government 28
Social conditions 24
Immigrants 19
Emigration and immigration 16
History and criticism 16
Underground press publications 15
Social aspects 14
Social life and customs 14
Protest movements 12
City planning 11
Civil rights 11
Economic conditions 10
Urban renewal 9
City and town life 8
Germans 8
Vietnam War, 1961-1975 8
Art 7
Architecture 6
Art, Modern 6
Counterculture 6
Ethnic identity 6
Exhibitions 6
Intellectual life 6
Political activists 6
Political aspects 6
Race relations 6
Social movements 6
African Americans 5
Gentrification 5
Political activity 5
Popular music 5
Radicalism 5
Architecture, Modern 4
Economic aspects 4
Gangs 4
Gay men 4
Gays 4
Harlem Renaissance 4
Juvenile delinquency 4
Musicals 4
New Left 4
Police 4
Popular culture 4
Puerto Ricans 4
Socialism 4
Urbanization 4
Working class 4
Youth 4
Anarchism 3
Architectural firms 3
Art, American 3
Artists 3
Books and reading 3
Crime prevention 3
Ethnic relations 3
Ethnicity 3
Fiction 3
German Americans 3
Graffiti 3
Graphic arts 3
Hip-hop 3
Irish 3
Legal status, laws, etc 3
Minorities 3
Murder 3
Occupy movement 3
Organized crime 3
Remodeling for other use 3
September 11 Terrorist Attacks, 2001 3
Social change 3
Subculture 3
Theater 3
Women 3
African American art 2
Afro-Americans 2
American literature 2
Architecture, American 2
Arts and society 2
Authors and publishers 2
Authors, American 2
Biography 2
Books 2
Buildings 2
Buildings, structures, etc 2
Cancer 2
Caribbean Americans 2
Case studies 2
Catalogs 2
Chinese 2
Clothing trade 2
Commercial art 2
Community development, Urban 2
Costume 2
Criminal justice, Administration of 2
Criticism and interpretation 2
Cyclotrons 2
Dance music 2
Description and travel 2
Documentary photography 2