The fonds reflects the artistic and teaching activities of John A. Schweitzer and includes professional archives as gallerist, curator, critic and collector; teaching records and related course materials; research pertaining to series of art works; the archives of various artists, such as the Hugo McPherson papers, Lise Gervais' materials and Embassy Row residence of Peter Dickinson and his materials; "Outsider" art and research collections; materials related to research and work on human sexuality; and materials pertaining to Canada, Quebec, Montreal and Expo 67 and Montreal Olympics.