Places
- Abb's Valley (Va. and W. Va.)1
- Accomack County, V.A.1
- Adams County (Ohio)1
- Admiralty Islands (Papua New Guinea)1
- Afghanistan -- History -- Saur Revolution, 19781
- Africa5
- African-American artists1
- Alabama10
- Alaska1
- Albemarle County (Va.)1
- Alexandria (Va.)2
- Allegany County (Md)1
- Alleghany County (Va.)2
- Allegheny River (Pa. and N.Y.)1
- Alma (W. Va.)1