Subjects
- Hydraulic engineering -- Europe -- 20th century1
- Illustrated children's books1
- Illustrators1
- Individualism1
- Italian Americans -- Massachusetts -- Boston1
- Italian Americans -- Social life and customs1
- Jews -- Migrations -- Government policy -- Soviet Union1
- Jews -- United States -- Social life and customs1
- Journalism -- United States1
- Latin America -- Politics and government -- 20th century1
- Letters (correspondence)1
- Magazine covers1
- Magazine illustration1
- Manuscripts (documents)1
- Mass media and culture -- United States1
- Memorandums1
- Minorities -- United States1
- Modernism (Music) -- United States1
- Music -- 19th century -- History and criticism1
- Music theory -- History -- 20th century1