Subject
- World War, 1914 1918. United States. Posters (27)
- United War Work Campaign, Inc (25)
- Charitable Organization (22)
- War Work (18)
- Ymca of the Usa (8)
- Young Women's Christian Association of the u.s.a. (7)
- Jcc Association (6)
- Patriotism (6)
- American Library Association (5)
- Catholic Church. United States Conference of Catholic Bishops (5)
- Recreation (5)
- Salvation Army (5)
- War Camp Community Service (u.s.) (4)
- Agriculture (1)
- Food Conservation (1)
- Humanitarian Assistance (1)
- Industrial Mobilization (1)
- Jews (1)
- Knights of Columbus (1)
- New York (Ny) (1)