Names
- Root, Elihu, 1845-1937.2
- Roth, Filibert, 1858-1925.2
- Russell, Bertrand, 1872-1970.2
- Schurman, Jacob Gould, 1854-1942.2
- Scott, Fred Newton, 1860-1931.2
- Seligman, Edwin Robert Anderson, 1861-1939.2
- Sellars, Roy Wood, 1880-1973.2
- Shorts, Robert P. (Robert Perry), 1879-1975.2
- Shorts, Robert Perry, 1879-2
- Sink, Charles Albert, 1879-1972.2
- Sleeper, Albert E., 1862-1934.2
- Slosson, Edwin Emery, 1865-1929.2
- Slosson, Preston W. (Preston William), 1892-2
- Slosson, Preston W. (Preston William), 1892-1984.2
- Spaulding, Thomas M. (Thomas Marshall), 1882-2
- Staebler, Neil, 1905-2
- Staebler, Neil, 1905-2000.2
- Stanley, Albert A. (Albert Augustus), 1851-1932.2
- Steere, Joseph Beal, 1842-1940.2
- Taft, William H. (William Howard), 1857-1930.2