Places
- Amazon River--Discovery and exploration1
- Amelia County (Va.)--History1
- Amelia County (Va.)--History--19th century2
- Amelia County (Va.)--History--20th century1
- Amelia Island (Fla.)1
- America11
- America -- Discovery and exploration1
- American Continental Security Policy1
- American Red Cross2
- American Southwest1
- American diplomacy1
- American northern frontier1
- Americanization.1
- Amherst County (Va.)3
- Amherst County (Va.) -- History1