Names
- National Science Foundation (U.S.). Advisory Panel for the National Astronomical Observatory.1
- Peach Mountain Radio Astronomy Observatory (Mich.)1
- Pierce, A. Kieth1
- Pierce, Austin Keith1
- Pierce, Austin Keith, 1918-1
- Rabaut, Louis Charles, 1886-1
- Rabaut, Louis Charles, 1886-1961.1
- Robbins, Frank Egleston, 1884-1
- Rossiter, Richard Alfred, 1886-1
- Rufus, Will Carl, 1876-1946.1
- Röosch, Jean1
- Röosch, Jean.1
- Seeger, Raymond John, 1906-1
- Shaeberle, John Martin.1
- Shane, Charles Donald, 1895-1
- Shane, Charles Donald, 1895-1983.1
- Shapley, Harlow, 1885-19721
- Skidmore, Owings and Merrill (architectural firm)1
- Skidmore, Owings and Merrill.1
- Struve, Otto, 1897-1963.1