Subjects
- Ships.16
- Vietnam War, 1961-1975.16
- World War, 1914-1918 -- Michigan -- Ann Arbor.16
- Afro-Americans -- Michigan.15
- Art.15
- Buildings -- Michigan -- Detroit.15
- Carriages and coaches.15
- Carts and wagons.15
- Education -- United States.15
- Engineering.15
- Farms.15
- Immigrants -- United States.15
- Military officers.15
- Physics.15
- Public health -- United States.15
- Winter.15
- Women's resources.15
- Agriculture.14
- Architects.14
- Baseball.14