Economic conditions History 22 Social conditions 19 African Americans 9 Politics and government 6 Commerce 5 Depressions 5 more ... Description and travel 5 Unemployed 4 Business enterprises 3 Ethnic groups 3 Labor supply 3 Population 3 Race relations 3 African American banks 2 City planning 2 Emigration and immigration 2 Industries 2 Jews 2 Philadelphia (Pa.) 2 Social life and customs 2 19th century 1 African American businesspeople 1 African American criminals 1 African American women 1 American loyalists 1 Anniversaries, etc 1 Art and state 1 Banks and banking 1 Businesspeople 1 Capitalism 1 Causes 1 Census, 1960 1 Census, 1970 1 Community development, Urban 1 Consultants 1 Cost and standard of living 1 Cultural policy 1 Deindustrialization 1 Economic aspects 1 less ...