Creator
- Sacasa, Carlos F.2
- Saili, Aubrey1
- Sawyer, Wilbur A. (Wilbur Augustus), 1879-19515
- Schellberg, Leonard1
- Schellberg, Louise1
- Schnurr, Dorma V.1
- Schuman, Henry1
- Senter, Orestes A.B.1
- Seward, Blanton P.1
- Sexton, Anna M.1
- Sheppard, Morris, 1875-19411
- Shuell, Lawrence1
- Sigerist, Henry E. (Henry Ernest), 1891-19571
- Siler, J. F. (Joseph Franklin), 1875-196038
- Simpson, T. McN.1