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 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.

The fonds is divided into five main categories covering Pierre Gloor's activities as a researcher and administrator, 1950-1993. 1) Research, 1952-1993, including original studies, research materials in the form of slides, etc., and letters to scholarly journals; 2) Meetings, Symposia and Conferences, containing documents recording Gloor's presentations; 3) Lectures; 4) Correspondences with academics and institutions; and 5) Administrative, documenting Gloor's activities within the McGill University Faculty of Medicine, Montreal Neurological Institute, and Montreal Neurological Hospital.

The Nobbs fonds consists of the work of Percy Erskine Nobbs, George Taylor Hyde, Nobbs and Hyde, Nobbs and Valentine, and Nobbs and Nobbs. 526 projects are documented in the Percy Erskine Nobbs Fonds. Architectural drawings form the core of the fonds, providing a comprehensive listing of the drawings by Percy Nobbs and his associates. Arranged chronologically, the inventory reflects respectively the development of the partnerships Nobbs and Hyde (1910-1944), Nobbs and Valentine (1945-1950), and Nobbs and Nobbs (1950-1960). Hugh A. I. Valentine worked only briefly with Nobbs, spending the bulk of his career with the Bell Telephone Company of Canada. His commissioned drawings and student notebooks cannot be directly related to his work with Nobbs, but are nonetheless described in subfonds 8. Subfonds 6 and 7 describe Percy Nobbs's personal papers and three-dimensional objects designed by him which are in the Canadian Architecture Collection.

Percy Corbett’s fonds reflects his expertise in Roman and international law. The fonds mostly consists of lecture notes written by him for his courses on Roman and international law. Also part of the collection are two bound notebooks on constitutional history, political theory and international law from his student days in Oxford (1919-1924), a few manuscript and typescript essays on Roman law, notes on Canadian-American relations (1942), and notes on international law (1949). Included is a diary (1916), correspondence (including correspondence to the Wilder Penfield and his wife Helen Katherine Kermott Penfield (1944-1959 ), reference letters (1922-1983), articles and newspaper clippings (1920-1989). Cuurriculum vitae and hand-written record about Corbett’s life, wills, addresses, draft of biography of Percy Corbett written by his son David, reviews of P. E. Corbett’s work, and book reviews of Percy Corbett are part of the fonds. Included is also material for 1946 Conference - Moscow Report, common place book (1930’s-1940’s), tributes to Percy Corbett, typed and hand-written Statement and Memorandum on the American-Canadian relations (1958), typescript Impressions-Mostly Oxonian by Percy Corbett and article Oxford-Impressions. Non textual records include photographs.

The archive consists of drawings for planning and architectural projects, preparatory notes and visual documentation for Schoenauer's books and articles, as well as course notes, photographs, small sketches and research files on the typology of Canadian housing. The archive reflects the breadth and depth of Schoenauer's involvement with architecture, housing and planning in Canada; his profound commitment to teaching; and his labours as an author of a fundamental, and far-ranging text on housing as a sine qua non of civilized existence.

The fonds consists of documents and photographs relevant to the history of the NAJC, particularly as regards the 1988 redress by the Canadian government. The scope predominately covers the period from 1987 to 1989, and includes correspondence, census data, briefs, minutes, surveys, and internal newsletters.

The fonds consists of records created and accumulated in the course of film and television production activities. It provides an integrated and holistic view of executive, creative and operational areas at Muse and its affiliates. The material is particularly strong in documents relating to the legal, financing, and management aspects of the industry, revealing the behind the-scenes requirements for sustainable and commercially-successful production. This depth of administrative records provides a significant complement to the creative materials generally found in archival film holdings. The materials serve to illustrate the economic impact of cultural industries on communities, including business, labour, and suppliers, as well as talent. They also document the various government incentive programs from the perspective of theproducer.

While the focus in making the archival selection has been on executive and production records, the fonds also contains a broad sampling of technical, craft and creative activities. It includes examples of script development, casting, locations, wardrobe, continuity, shooting and production logistics, promotion, and distribution. Scripts for all Muse productions are included. From the perspective of content development, Muse productions have included numerous productions based or derived from real life stories, including Roch Thériault, Nancy Eaton, Jane Doe, Jerri Nielsen, Rudy Guiliani, and Victor Davis. There are also examples of productions related to musical performers the Monkees, and Ricky Nelson.

The fonds documents the work of numerous Canadian directors, including Anne Wheeler, Jerry Ciccoritti, Bruce McDonald, Gary Yates, Holly Dale, Christian Duguay, Roger Spottiswoode, Gary Burns, Sturla Gunnarsson, John L’Ecuyer, as well as international directors such as Darren Aronofsky.

The audio-visual materials cover completed, as-released and as-broadcast productions in professional formats (usually masters on Digital Beta) for domestic and international versions. Selected production materials have also been retained, particularly with a view to providing examples of production processes and creative decisions.

The audio-visual programs provide a strong archival record of successful prime-time television content produced by a Canadian company, and viewed both domestically and internationally.

The date range covers the establishment of Muse in 1998, including some legacy productions from Pebblehut, through to 2007.

The archives contains at this time an estimated 20 000 plans and drawings, 600 presentation boards, 500 loose sketches, 60 sketchbooks, 600 boxes of projects and office files, 80 models, 200 computer diskettes, and a representative collection of slides, photographic prints, audio-visual material, as well as a bibliographic file of primary and secondary literature. Materials are in the process of being accessioned and described.

Le fonds contient présentement environ 20 000 plans et dessins, 600 panneaux de présentation, 500 croquis, 60 carnets de croquis, 600 boîtes de dossiers de projets et de bureau, 80 maquettes, 200 disquettes d'ordinateur, une collection de diapositives représentative de son oeuvre, des photographies, du matériel audio-visuel et des dossiers bibliographiques de sources primaires et secondaires. Le matériel est en train d'être dépouillé mais n'a pas encore été décrit.

Most of this archive documents the High School for Girls. The administrative records comprise prospecti for both High Schools, registers of attendance, 1875-1896, examinations, 1855-1858, 1884-1888, fees, 1863-1869, and corporal punishment, 1892-1896, 1949-1960, and memoranda from the Rector applying to either the boys' division or to both High Schools, 1897-1904. There are also working notes for teachers, 1902-1903, 1921-1931, and scrapbooks of programmes, clippings and notes concerning activities in both schools, covering the years 1913 to 1960. Examination papers, 1872-1882, a guest book, 1919-1943, an annotated address book of High School for Girls staff prepared by Principal L.M. Hendrie, 1911-1945, and photographic portraits of the Principals of the High School for Girls round out this series. Student activities are reflected not only in the official scrapbooks, but also in minute books, photograph albums and scrapbooks of the High School for Girls' Athletic Association, 1912-1913, Literary and Debating Society, 1906-1908, and English Club, 1935-1940. There are a large number of photographs of girls' sports teams, 1915-1941, as well as a scrapbook of clippings on the activity of High School for Girls Alumnae, 1953-1956.