The D'Aigle papers fall into three series: diaries, correspondence and a scrapbook of photographs and memorabilia. The diaries (1912-1914, 1927, 1935-1952) are largely devoted to a day-by-day account of prospecting journeys. Correspondence with members of his family, partners, prospective financial backers and government mining bureaus covers the years 1900-1959. The scrapbook contains personal mementos, newsclippings about D'Aigle, photographs of his journeys, lists of supplies for prospecting trips, and maps, some drawn by D'Aigle himself.

A small number of letters between Graham and E.B. Tiffany, an offical of Henry Birks and Co., discuss the occurrance of diamonds in Canada (1949). A record of Graham's work as a teacher in his field is a set of notes on the use of the petrographic microscope.

Description forthcoming.
Please contact McGill University Archives for further information: 514-398-4711 or refdesk.archives@mcgill.ca

These professional papers of R.A.C. Henry cover every phase of his career from 1911 to 1960. A significant percentage relates to the St. Lawrence Seaway, and covers the period 1920-1960; these files contain information on estimated costs, power and navigation development, canal systems, engineering problems, Canada-U.S. relations, Québec and Ontario hydro, the implications of the project for the Montréal area, and historical aspects. The remaining files likewise contain correspondence, reports, memoranda and notes. Topics covered include railways in Canada and Mexico, 1913-1932; canals, particularly Lachine, Welland, and Sault Ste Marie, 1913-1915; the Québec hydro-electric industry, 1922-1946; Defence Communications Ltd., ca 1949-1954; air transportation, 1944-1957; and various reports on general economic questions or the affairs of specific companies for which Henry was consultant.

The fonds consists of records related to Robert Allen Cleghorn’s professional activities in psychiatry and includes 2 albums of photographs, lists of Cleghorn publications, 4 non-academic papers, a copy of Building on around the past: 50 years of psychiatry at McGill, and a carbon copy of Cleghorn's report to the Canadian Medical Association Journal on the Third World Congress of Psychiatry, 1961.

The Warren Papers consist mainly of manuscripts of addresses, articles and reports prepared by Warren on various aspects of economics and governmental economic policy.

Scott's papers comprise notes, photographs, reprints and some correspondence on Biblical archeology, particularly weights, seals and coins (ca 1920-1966).

The fonds consists of a file of correspondence regarding the publication of R.C. Fetherstonhaugh's McGill University at War 1914-1918 and 1939-1945: raised for use in the Comptroller's Office.

The papers contain printed biographical materials: newsclippings on Craik's appointment as Dean (1889), his resignation (1901) and his death, as well as printed addresses by and in honour of him. There is also a typescript copy of the Medical Faculty's resolution at the time of Craik's death. A letter from Craik to a Miss Charleton (1904) thanks her for assistance in compiling an obituary.