Creator
- Arden, Victor, 1893-1962 (composer)1
- Ardit1
- Arechiga, Leopoldo 1
- Areheart, Kevin, 1964-1
- Arend, Nelson A.1
- Arendt, M. D.1
- Arendt, Michael D.5
- Ariail, Mary G.1
- Ariail, Robert1
- Arias, Edgar8
- Arias, Edgar F.1
- Arisophot Company1
- Aristophot Co.1
- Aristotle1
- Arkansas State Teachers Association2
- Arlington Chemical Company1
- Armed Forces Radio1
- Armour, Chuck, Photographer.1
- Armstrong & Allen 2
- Armstrong & Co.2