Subjects
- Aerialists.1
- African Americans--Employment.1
- African Americans--History--19th century.1
- African Americans--Legal status, laws, etc.--California--History--19th century.1
- African Americans--Social Conditions--19th century.1
- Agricultural equipment.1
- Agriculture--Michigan.1
- Airships.1
- American presidential elections.1
- Aqueducts.1
- Arch bridges.1
- Architecture.1
- Armories.1
- Artists--19th century.1
- Automobiles.1
- Beverage industry.1
- Boat & ship industry.1
- Boats.1
- Braddock's campaign, 1755.1
- Brick industry.1