Creator
- American Civil Liberties Union of Virginia1
- American Flint Glass Workers' Union2
- American Flint Glass Workers' Union, Local 10 (Moundsville, West Virginia)1
- American Institute of Architects1
- American Institute of Architects. Women in Architecture1
- American Political Items Collectors1
- American Public Transportation Association1
- American Public Transportation Association 1
- American Rhododendron Society1
- American Studies Program1
- Amherst, Jeffery Amherst, Baron, 1717-17971
- Amiss family1
- Amory, Thomas D. (Thomas Dwyer), 1893-19181
- Anderson, Clinton Lee1
- Anderson, Dice Robins1