Fonds consists of of materials related to the personal life and professional activities of David Braybrooke. Records include personal correspondence and university transcripts; professional and departmental correspondence; and manuscript drafts and notes of lecture and seminar papers as well as published work.

Fonds consists of records pertaining primarily to the professional activities of Elisabeth Mann Borgese, focusing on major organizations and projects with which she was affiliated from the beginning of her North American career in the 1940s. The collection includes correspondence, publications and drafts, administrative records, conference materials, sound and video recordings, research materials, photographs, and other materials.

Fonds consists primarily of documents related to James Aitchison’s scholarly research and teaching. Records includes correspondence, course files, subject files, addresses, papers (including some written by students), notes and notebooks, newspaper clippings, offprints, printed materials, reports, and a variety of miscellaneous records.

This fonds includes several letters, a selection of research materials, and a manuscript version of Young's thesis on the Communist Party of Canada.