- 1930[subject unknown][role unknown]
- 1931[subject unknown]Independent
- 1933[subject unknown]Independent
- 1934[subject unknown]Independent
- 1935[subject unknown]Independent
- 1937[subject unknown]Independent
- 1938[subject unknown]Independent
- 1939[subject unknown]Independent
- 1939[subject unknown]Independent
- 1940[subject unknown]Independent
- 1942[subject unknown]Independent
- 1943[subject unknown]Independent
- 1946[subject unknown]Independent
- 1948[subject unknown]Independent
- 1949[subject unknown]Indendent
- 1953[subject unknown]Independent Investigators
- 1954[subject unknown]Independent Investigators
- 1955[subject unknown]Independent
- 1956[subject unknown]Independent
- 1957[subject unknown]Independent
- 1958[subject unknown]Independent
- 1961[subject unknown]Independent
Preserving and communicating the history of science at the MBL