Names
- Perry, Stuart Hoffman, 1874-1957.2
- Peterson, Reuben, 1862-1942.2
- Phillips, Ulrich Bonnell, 1877-1934.2
- Pillsbury, W. B. (Walter Bowers), 1872-1960.2
- Pond, Irving K. (Irving Kane), 1857-1939.2
- Potter, William W., 1869-1940.2
- Putnam, Herbert, 1861-1955.2
- Reuther, Walter, 1907-1970.2
- Riggs, Henry Earle, 1865-2
- Rolfe, John Carew, 1859-1943.2
- Sanders, Henry A. (Henry Arthur), 1868-1956.2
- Sayre, Francis Bowes, 1885-1972.2
- Shotwell, James Thomson, 1874-1965.2
- Sigler, Kim, 1894-2
- Sleeper, Albert E., 1862-1934.2
- Slosson, Preston W. (Preston William), 1892-2
- Slosson, Preston W. (Preston William), 1892-1984.2
- Sproul, Robert Gordon, 1891-1975.2
- Stanley, Albert A. (Albert Augustus), 1851-1932.2
- Strauss, Louis Abraham, 1872-1938.2