Fonds consists of Fenwick's scrapbook which contains newspaper clippings and some of his letters to the editor on topics ranging from medicine to general interest to humour. Five letters from medical conferences in Québec and Ontario, as well as some engraved portraits of medical men are also included.
The papers of "Jackrabbit" Johannsen reflect his personal, professional and recreational activities, mainly between 1934 and 1985. The largest part of the papers consists of correspondence with friends and organizations, particularly relating to skiing and outdoor life. Family relations are also covered. A series of brief journals provides a record of some of his daily activities, from 1948 to 1984. The remainder of the fonds include publications about Johannsen, photographs, maps and personal documents such as passports.