Subject
- Central America--Relations--United States.1
- Chamberlin, Clarence D. (Clarence Duncan), 1893-19761
- Charities.1
- Children's rights.1
- Children--Institutional care.1
- Children--Recreation.1
- Chile--Foreign relations--United States.1
- Chimpanzees.1
- Christianity and international relations.1
- Chrysler Corporation.1
- Chrysler, Walter P. (Walter Percy), 1909-1988.1
- Circus performers.1
- City planning.1
- Civil Rights Act of 1964 (United States)1
- Civil service--Study and teaching (Internship)1
- Clay, Henry (1777-1852)1
- Cleaning.1
- Clothing and dress--History--20th century.1
- Clothing and dress.1
- Coal miners--Pennsylvania--Songs and music.1