Names
- Abbott, Ernest Hamlin1
- Abbott, Leonard Dalton, 1878-1953.1
- Abram Hoffer,1
- Abrams, Irving S., 1891-1980.1
- Academy of Motion Picture Arts and Sciences1
- Academy of Psychosomatic Medicine1
- Adams, Charles Francis, 1835-19151
- Adams, Frederick B. (Frederick Baldwin), 1910-1
- Adler, Joseph T.1
- Adler, Marie F.1
- Agoncillo, María, 1879-19631
- Aguinaldo, Emilio, 1869-19641
- Aked, Charles F. (Charles Frederic), 1864-1926.1
- Aldred, Guy Alfred, 1886-19631
- Ambrosio, Moxica1
- American College of Allergists1
- Andrew Saul,1
- Andrews, Elisha Benjamin, 1844-1917.1
- Anna Freud,1
- Ansell, S.T. (Samuel Tilden), 1875-19541