File contains correspondence between Thomas Cantley and persons including Sam Hughes, Robert Drummond, Justice Harris, Brandram & Henderson Limited, Baron Beaverbrook, Max Aitken, Alan Dawson, George Grant, Maximilian Groten, R.H. Graham, Rev. J.A. Greenlees, Mrs. J.D. Fife, L.M. Fortier, Osborne Holmden, Harold C.E. Spence, E.M. MacDonald, R.B Bennett, A.J. Crockett, L.H. MacKenzie, A.M. Ferguson, J.E. Nutter, A. Andrew Merrilees, Perry F. Rockwood, James T. Thompson, and F.A. Harrison.
Subseries consists of Ronald St. John Macdonald's records regarding his involvement with the United Nations. Subseries contains reports, meeting minutes, correspondence, press releases, and other materials.
Fonds comprises the records of William Edward Maclellan and his family's records, including those of including William Edward and Margaret Jane (Mackenzie) Maclellan; Edward Kirkpatrick and Helen Stewart (Mackay) Maclellan; Robert (Bob) William and Delphine Caroline (Wallace) Maclellan; Jean Stewart Maclellan; Robert William Maclellan; and David Kirkpatrick Stewart Maclellan. Record types include correspondence, photographs, films, newspaper clippings, poems, certificates, booklets, periodicals, notebooks and genealogical charts.