Fonds consists of personal correspondence, including those documenting Zimmerman's receipt of a teaching award and her appointment as Advisor to the University on the Status of Women. Fonds also consists of correspondence and other documents regarding Zimmerman's involvement during and after what is known as the Freeman affair while Advisor to the University on the Status of Women.

Fonds consists of records pertaining to Forer’s work as a scientist and as a professor in the Department of Biology at York University, including course materials, lecture notes, grant applications, correspondence, photographs and drawings. Also included in the fonds are video recordings of Forer lecturing on cell division for five episodes of CTV’s “University of the Air: textbook to real life” program, recorded in 1974 and aired on television in 1978.