Fonds consists of correspondence, clippings, speeches, minutes, financial records and subject files created by the Chancellor's Office in the process of carrying out of its administrative and ceremonial functions as well as in the Chancellor's role as a member of the Senate. In addition, the fonds includes personal papers created by John M. Buchanan, Allan M. McGavin and Nathan T. Nemetz while holding the position of Chancellor.

The fonds consists of 19 Giclée (pronounced zhee-KLAY) prints (65 x 60 cm) of British Columbians drawn primarily from his Order of Canada portraits.

The fonds consist of research material on various medical and historical topics and research for several of Gibson's books and articles, including his books about UBC's first president Frank F. Wesbrook, Ramon y Cajal Sherrington, and his books New Endeavour and Old Endeavour. In addition, the fonds include manuscripts of a number of Gibson articles and speeches and chapters from some of his books, records from Woodward Health Science centre, and documents for the history of the Faculty of medicine and related to Green College UBC and Oxford. Also included are records from the Agricultural Science Fund Committee (1967-1974), School of Rehabilitation Medicine (1953-1961), Master Teaching Awards Committee (1967-1972), minutes from the Council of the Faculty of Medicine (1950-1964), materials relating to Vancouver civic politics (1970-1984), and correspondence with Sir Frederick Dainton (1980-1983), Cecil Green, and Wilder Penfield among many others.