Creator
- Acker, Mollie Flint1
- Agramonte, A. (Aristides), 1869-19313
- Agramonte, Frances F.1
- Albertini, A. Diaz4
- Allen, [s.n.]1
- Alvare, Ignacio2
- Ament, Lytton G.1
- Ames, Azel, 1845-19081
- Ames, Jessie Daniel, 1883-19721
- Andrus, John H., 1879-194217
- Arnett, George W.1
- Avery, S.D.1
- Baekeland, L. H. (Leo Hendrik), 1863-19442
- Baker, C. B. (Chauncey Brooke), 1860-19363
- Baker, James D.1