Other
Periodicals
Societies, etc
52
History
41
African Americans
17
Jews
16
Genealogy
15
Education
10
Biography
8
Charities
8
Clubs
8
Hospitals
8
Social conditions
8
Directories
7
German Americans
7
Pennsylvania Dutch
7
Religious life
7
Statistics
7
Students
7
Coal mines and mining
6
Ethnic groups
6
Study and teaching
6
Economic conditions
5
History, Local
5
Minorities
5
Architecture
4
Armenian Americans
4
Charities, Medical
4
Civil rights
4
Community development, Urban
4
Description and travel
4
Diseases
4
Dispensaries
4
Irish Americans
4
Older people
4
Politics and government
4
School yearbooks
4
Services for
4
Social life and customs
4
African American youth
3
Anthracite coal
3
Armenians
3
Arts
3
Charitable societies
3
Churches
3
College yearbooks
3
Communism
3
Ethnic relations
3
Institutional care
3
Jewish women
3
Law and legislation
3
more ...