Fonds consists of the diaries (1932-1973), correspondence (1947, 1950), financial records (1928-1961), and photographs (1911-1970) of Edgar Banting and his son Laurence Banting, as well as a manuscript antique furniture catalogue and valuation book of William Banting (1850) and a share certificate for Theatre Royal Drury Lane Company (1812);The fonds consists of the following series:;I. Edgar Banting papers;II. Laurence Banting papers;III. William Banting papers