This fonds contains the correspondence, reports, articles, addresses, speeches, minutes, clippings and publications pertaining to the various activities John Evans was engaged in between 1919 and 1940. The material has been arranged alphabetically according to certain topics or subject matter. However, in sorting such material, often an item would make reference to more than one issue. In this case material was grouped under the main, or predominant subject. No cross referencing has been made. Subjects are further subdivided into correspondence, articles, addresses, reports, etc.

: This fonds contains the personal records of an extended family, including photographs, correspondence, and diaries. It documents their interests, careers, and family life predominantly two generations – the Ratcliffes and McConnells. The first accrual documents the interests, careers and family of John and Doreen McConnell and their daughter, Mary Ann. It includes materials related to McConnell’s work in communications, his work for the Canadian and Saskatchewan governments, together with materials relating to his interest in the environment and social and international development issues. It also includes materials relating to his wife, Doreen, who predeceased him. The second accrual adds the records of Doreen’s parents, the Ratcliffes, which includes documents related to their personal life and interests, Elma’s travel, James’ World War I service, and family life.

This fonds contains correspondence, memoranda, minutes, reports, clippings, and copies of federal and provincial legislation pertaining to Dr. Katz's activities with the Science Council of Canada Committee on Computer Applications and Technology.

This fonds contains materials pertaining to the writing, planning and production of Diefenbaker’s 80th Birthday Party in 1975. Specifically, it includes handwritten and typed notes, correspondence, photographs, slides, film and audio reels, and some clippings. The film includes footage gathered and created for the event (including new interviews with John and Olive Diefenbaker) as well as the finished product as presented during the birthday gala.