- 1957[subject unknown]Research Assistants
- 1958[subject unknown]Research Assistants
- 1961[subject unknown]Independent
- 1964[subject unknown]Independent
- 1965[subject unknown]Independent
- 1966[subject unknown]Independent
- 1967[subject unknown]Independent
- 1968[subject unknown]Independent
- 1969[subject unknown]Independent
- 1970[subject unknown]Independent
- 1972[subject unknown]Independent
Preserving and communicating the history of science at the MBL