- Albertype Company40
- Allan Nicholson21
- Allen Nicholson2
- Alphonse Goldsmith3
- Alt-Lee Photographers (Columbia, S.C.)2
- Altman Enterprises9
- Alvin Press Inc.1
- American News Company19
- American News Company, New York2
- American News Company. New York, N.Y.6
- American Post Card Co.1
- Andell, Marguerite, 1884-19682
- Apolloni, Livio1
- Armour, Chuck, Photographer.1
- Army YMCA6
- Army YMCA 1
- Art Manufacturing Company1
- Art Manufacturing Company.1
- Art Photo Greeting Co.2
- Art Photo Greeting Co., Elizabeth, N. J.1