Fonds contains five notebook kept by medical student S. J. Bennett while studying at McGill University's Faculty of Medicine. Each notebook is devoted to a subject of study, including one notebook each labelled "Medicine", "Bacteriology" and "Obstetrics" and two notebooks labelled "Pathology." The notes inside are dated between 1907 and 1908. The notes are organized in some cases by instructor and in some cases according to medical conditions.

Bellair's personal papers comprise scrapbooks, 1898-1939; biographical, parliamentary and miscellaneous notes, 1879-1945; and correspondence, 1889-1951. His professional life is reflected in files on naval affairs, 1894-1937, and in an extensive series of political papers including general correspondence and subject files, 1905-1946; material relating to committees, 1904-1930; and political 'forecasts', 1900-1945. Literary interests are revealed by notes on Sir John Fisher, 1915, and H.G. Wells, 1932-1934. Some books from Bellairs' library, with his annotations, are included in his papers.

The Burney family manuscript collection consists chiefly of material created by Fanny Burney (1752-1840), whose novel, Evelina (1778), was a bestseller during her life time and is still in print, as well as by Burney family members and friends. The manuscript collection contains correspondence, letter fragments, and a journal kept by Fanny Burney (1812), and other materials by Burney herself, other members of her family, and members of their circle. The collection also includes significant correspondence for her father, the musician and musical historian Charles Burney (1726-1814).

The collection consists of programs and recordings of ensemble performances (including opera) by students, faculty members, and guest artists associated with the Schulich School of Music at McGill University and performed at one of the School's halls (Pollack Hall, Redpath Hall, Tanna Schulich Hall, and Clara Lichtenstein Hall), as well as some performances at venues outside McGill.

Collection includes a scrapbook created by Maude Lilian Bremner during her time in South Africa as a teacher to Boer children in refugee camps, as well as other related loose clippings and ephemera. The scrapbook contains newspaper clippings, postcards, and other ephemera tipped in. Many of the clippings are articles reprinting letters written home by Bremner and other volunteer teachers in her contingent. Collection also includes a published Memorandum respecting the engagement of teachers for the refugee camps in South Africa.

The World War I Clippings Collection consists of approximately 635 newspaper clippings and articles related to the First World War. Most of the clippings in this collection consist of daily reporting on troop movements and events that occurred during World War I, with some editorial and commentary pieces. Also included are clippings of maps, most from unidentified newspapers, and clipped recruitment ads. Specific topics include the sinking of the Lusitania, McGill participation in the war, the siege of Przemysl, Canadian troop deployments and casualties, and the Pope. The majority of the clippings come from the Montreal Gazette (approximately 140 clippings) and the Philadelphia Public Ledger (approximately 120 clippings). Around 50 clippings are from the The Evening Bulletin (Philadelphia) and a handful are from The Times (London). Also included are some articles from the D. A. W. War Tracts (numbers 5-7), Berlin, and the Journal of Commerce and Commercial Bulletin (New York). The fonds also contains a copy of the War Gazetteer, compiled by Charles McD. Puckette and Carrington Weems, issued by the New York Evening Post in 1914. The earliest article appears to be reporting on England's declaration of war on Germany, dated 5 August 1914.

The collection contains thirteen documents concerning Lord Selkirk's conflict with the North West Company at the Red River Colony and Fort William. There is also a letter to Colonel Benjamin Walker, 1816.

The Julius Schloss Collection consists of Julius Schloss’s complete portfolio of published and unpublished compositions, sketches, studies and analyses. In addition, it contains documentary artefacts, including correspondence, newspaper, magazine and journal clippings, concert and competition programs, media reviews, and photographs, that chronicle both the early life of this German-Jewish composer in Europe and his later days in exile in Shanghai and the United States.
The content of the collection pertains to several lines of historical research: First, Schloss’s close relationship with Alban Berg as a personal assistant and chief copy editor, as well as his interaction with other contemporaries in Vienna during the 1920s, may offer new insight in studies of the Second Viennese School. The items of Bergiana, including a handwritten Baudelaire poem by Berg which served as a “secret program” to the Lyric Suite and a selection of correspondence surrounding Berg’s last wishes for the Lyric Suite score, are particularly valuable. Second, Schloss’s ten-year exile in Shanghai, documented in assorted correspondence, programs, reviews and miscellaneous artefacts, may provide a new account of the Shanghai generation. Finally, the continuation of Schloss’s life in the United States as a struggling composer and teacher bears witness to the difficult conditions for the American émigré population after World War II.

The collection contains 164 botanical and zoological paintings created chiefly by Elizabeth Gwillim as well as possibly by her sister Mary Symonds while living in Chennai, India (then Madras). The collection includes 121 watercolours of birds with inscriptions, 31 watercolours of fish, and twelve of flowers, drawn from life rather than specimens. The paintings reflect the sisters' time in Madras during which, as artists and letter writers, they created a substantial visual record of the landscape and inhabitants of Madras and environs. The paintings also reflect Gwillim's scientific pursuits, including her study of botany.