Creator Personal Names
- Scott, John E.2
- Scott, Nathan Bay, 1842-1924.2
- Seaton, Anthony.2
- Selvig, W. A. (Walter Alfred), 1886-1972.2
- Shaffer, Dallas B.2
- Shigo, Alex L., 1930-2
- Shriver, L. C.2
- Skuce, Thomas W.2
- Slonaker, John F.2
- Smith, Dennis K.2
- Smith, Edward Grandison, 1868-1944.2
- Smith, Hulett C., 1918-2
- Smith, Stan.2
- Smith, Wil J.2
- Smoot, J. J.2
- Somerville, Mollie.2
- Spitz, Irene.2
- Sturm, Albert Lee, 1911-2
- Sullivan, Jesse V.2
- Summers, Festus P. (Festus Paul), 1895-1971.2