Subjects
- Physicians -- Michigan -- Detroit.1
- Physicians -- Michigan -- Grand Rapids.1
- Physicians -- Michigan -- Hillsdale.1
- Plank roads -- Michigan.1
- Police -- Michigan.1
- Poliomyelitis.1
- Polish Americans.1
- Political conventions.1
- Political elections -- 1911-1912.1
- Political elections -- 1952.1
- Political elections -- 1958.1
- Political elections -- 1960.1
- Political elections -- 1962.1
- Political elections.1
- Political parades and rallies.1
- Politics and government -- 1946-1960.1
- Politics and government -- 1961-1970.1
- Presidents -- United States -- Election -- 1848.1
- Presidents -- United States -- Election -- 1852.1
- Presidents -- United States -- Election -- 1896.1