Names
- Schriever, Bernard A.1
- Scribner, Charles, 1921-1
- Scribner, Charles, Jr., 1921-1995.1
- Scripps, William Edmund, 1882-1952.1
- Shapley, Harlow, 1885-1
- Shapley, Harlow, 1885-1972.1
- Shirley, Joseph W.1
- Smith, Shirley Wheeler, 1875-1959.1
- Soop, Everett J., 1901-1
- Stason, E. Blythe (Edwin Blythe), 1891-1972.1
- Stebbins, Joel, 1878-1
- Stebbins, Joel, 1878-1966.1
- Stetson, Harlan True, 1885-1964.1
- Stone, Julius Frederick, 1855-1947.1
- Stone, Julius Frederick., 1855-1947.1
- Struve, Otto, 1897-1963.1
- Tapping, Theodore Hawley, 1889-1969.1
- Trapido, Harold1
- Trapido, Harold.1
- Twente, John W.1