Subjects
- Presidential inaugurations -- 1930-1940.1
- Presidents -- United States -- Election -- 1940.1
- Presidents -- United States -- Election -- 1944.1
- Presidents -- United States -- Election -- 1948.1
- Presidents -- United States -- Election -- 1952.1
- Presidents -- United States -- Election -- 1956.1
- Presidents -- United States -- Election -- 1960.1
- Presidents -- United States -- Election -- 1964.1
- Prohibition -- Michigan.1
- Radicalism -- Michigan -- Ann Arbor.1
- Radio broadcasting -- Michigan -- Detroit.1
- Reconstruction (1939-1951) -- Germany.1
- Recreation.1
- Refugees.1
- Religious services.1
- Restaurants -- Michigan -- Ann Arbor.1
- Sit-down strikes -- Michigan -- Flint.1
- Soldiers -- American -- Michigan -- Ann Arbor.1
- Soldiers -- American.1
- Strikes and lockouts -- Michigan.1