Personal and professional correspondence, manuscripts, lecture notes, teaching materials as professor of economics and administrator in the Faculty of Arts and Science at the University of Toronto. B1983-0027: Seven series: Trinity College relating to funding and Temple Centenary Conference (1964-1981); Department of Political Economy administrative records relating to graduate programme, etc (1963-1974); Publications: mss for "Canada's Trade with Communist Countries", "Diefenbabble", "Tripartite Conversations and the Management of the Exchanges ... "; Research materials on South Africa; Colloquia: papers presented at the Colloquium on Financial crises and the Lender of Last resort, 1979; Donald C. McGregor papers on H.A. Innis' Economic geography course, 1924-1925 with maps and notes by D.C. McGregor; Tape recording of Drummond manuscript re Edwin Banfield Affair, 1974.