| | 21 | Name: | Boies Penrose | | | Year Elected: | 1966 | | | Residency: | Resident | | | Living? : |
Deceased
| | | Birth Date: | 1903 | | | Death Date: | 2/27/76 | | | | |
| 22 | Name: | Dr. Robert V. Roosa | | | Institution: | Brown Brothers Harriman | | | Year Elected: | 1966 | | | Class: | 3. Social Sciences | | | Subdivision: | 302. Economics | | | Residency: | Resident | | | Living? : |
Deceased
| | | Birth Date: | 1918 | | | Death Date: | 12/23/93 | | | | |
| 23 | Name: | Dr. Frederich Solmsen | | | Institution: | University of Wisconsin | | | Year Elected: | 1966 | | | Class: | 4. Humanities | | | Subdivision: | 404. History of the Arts, Literature, Religion and Sciences | | | Residency: | Resident | | | Living? : |
Deceased
| | | Birth Date: | 1904 | | | Death Date: | 1/30/89 | | | | |
| 24 | Name: | Pol Swings | | | Year Elected: | 1966 | | | Class: | 1. Mathematical and Physical Sciences | | | Residency: | International | | | Living? : |
Deceased
| | | Birth Date: | 1906 | | | Death Date: | 10/28/83 | | | | |
| 25 | Name: | Shinichiro Tomonaga | | | Year Elected: | 1966 | | | Residency: | International | | | Living? : |
Deceased
| | | Birth Date: | 1906 | | | Death Date: | 7/8/79 | | | | |
| 26 | Name: | Dr. Victor F. Weisskopf | | | Institution: | Massachusetts Institute of Technology | | | Year Elected: | 1966 | | | Class: | 1. Mathematical and Physical Sciences | | | Subdivision: | 106. Physics | | | Residency: | Resident | | | Living? : |
Deceased
| | | Birth Date: | 1908 | | | Death Date: | April 22, 2002 | | | | |
| |