Oliver's papers deal almost entirely with his work for the Royal Commission on Biculturalism and Bilingualism. Correspondence, minutes, reports and press releases document the Commission's meetings, organization, personnel, and finances. There are also briefs, reports of study groups, drafts of the final report, and files on individuals. Records of his Vice-principalship at McGill can be found in Record Group 3.

This small file of Van Horne's correspondence concerns McGill affairs between 1901 and 1915. Apart from routine notices of Governors' meetings, there are appeals from professors for funds to purchase equipment, collections and scholarships, letters from Sir William Peterson on the appointment of Carrie Derrick as Professor of Botany, from E.B. Greenshields on the University Magazine and from others, including Sir William Macdonald, Helen R.Y. Reid and R. Tait Mackenzie.

The Ross family fonds consists primarily of records related to the student achievements of the Ross children and includes student notebooks, news clippings, convocation programmes, certificates, and memorabilia of the Red and White Revue such as songs, photographs and original songs. Edward Russell Paterson’s student notebooks in geology, petrography and English literature are included.

In addition, there are two diaries of William Stieven Paterson’s from his travels through Civil War battlefields in the southern USA and a trip to Cuba; 8 photograph albums depicting the Paterson side of the family; 3 scrapbooks of magazine stories for children, poems and household hints; and correspondence between Dorothy Jean Ross and the McGill University Archives.

This archive contains letters and copies of letters, from the Wisdom sisters to one another, describing their experiences at Royal Victoria College, 1900-1908. There is also a letter from Stephen Leacock, accepting an invitation to deliver an address, and two from Hilda Oakeley to Mrs. Wisdom. Programmes (particularly of R.V.C. plays and sports events), clippings, and photographs are also included. There are also course notes for C.W. Colby's Renaissance history and William Caldwell's history of modern philosophy.

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.

The fonds consists of books, letters, documents, drafts, publications, photographs, and several artifacts collected by W. W. Francis and Marian Francis Kelen over the course of their lifetimes. Many books and documents relate to Sir William Osler and the Osler family including several personal letters, the Deed of Trust documents regarding the Bibliotheca Osleriana, drafts of Osler's works, and a wooden travelling trunk that belonged to Edward Revere Osler. The fonds also includes original poetry written by Marian Osborne, W. W. Francis, and Marian Francis Kelen.

Subfonds contains twelve projects documented by 213 architectural drawings (1943-1950) including: additions and alterations to the McGill University Pathology Building, a Henry Birks and Sons store in Victoria, BC, a War Memorial Monument in Westmount, alterations to Christ Church Cathedral in Montreal and alterations to the Royal Montreal Curling Club. Non-architectural projects documented in drawings include the Carlisle Memorial Sedilia, a processional cross and war names inscription panels for Christ Church Cathedral (1946-1948).
"Photographs, 1947, 2 photographs." The Birks store in Victoria is documented by photographs of the finished exterior and interior (1947).. Three projects include correspondence files: War Memorial Monument in Westmount, alterations to St. George's Church in Drummondville, PQ and decorations for the University Club in Montreal (1947-1951).

Dessins architecturaux, 1943-1950, 213 dessins: Les douze projets illustrés par des dessins architecturaux comprennent, notamment : des annexes et rénovations apportées au pavillon de l'Institut de pathologie de l'Université McGill, un magasin de la compagnie Henry Birks and Sons à Victoria (Colombie-Britannique), un monument aux morts à Westmount, des réfections apportées à la cathédrale Christ Church de Montréal et au Royal Montreal Curling Club.
Autres dessins, 1946-1948, 12 dessins: Au nombre des projets non architecturaux illustrés par des dessins, signalons la Sedilia Carlisle Memorial, un crucifix de procession, et les panneaux d'inscription du nom des soldats morts au champ d'honneur réalisés pour la cathédrale Christ Church.
Photographies, 1947, 2 photographies: Le magasin Birks de Victoria est représenté par deux photographies qui en montrent la finition extérieure et intérieure.
Correspondance, 1947-1951, 12 cm: Trois projets sont assortis d'une correspondance.: le monument aux morts de Westmount, les rénovations apportées à l'église St. Georges de Drummondville (Québec) et des ornements pour le University Club de Montréal.

The fonds contains chiefly of family correspondence between members of the Penfield and Chester families, as well as clippings and correspondence regarding Wilder Penfield's autobiography "No Man Alone" and correspondence regarding posthumous honours for Wilder Penfield. Family correspondence includes a 1917 letter from Helen Kermott (later Helen Kermott Penfield) accepting Wilder Penfield's marriage proposal. Much of the family correspondence is between Wilder and Helen Penfield and their daughter Priscilla and her husband William M. (Bill) Chester Jr., as well as Bill Chester's parents William (Sr.) and Alice Chester. There are incoming letters and many carbon copies of outgoing letters. A series of 1949 letters congratulates the young couple (Bill Chester and Priscilla Penfield) on their engagement. One letter is also between Wilder Penfield and George Chester. A few materials are related to posthumous honours for Wilder Penfield, such as the naming of a building after him at John Abbott College (letter to Wilder Penfield Jr.) and a 1982 speech given by Priscilla at the Penfield Children's Center (typescript copy). There is also correspondence between Bill Chester and William Feindel. One 1976 carbon copy of a letter (1976) details the period following the death of Priscilla's father, Wilder Penfield, while the couple was in Japan. Materials related to "No Man Alone" include clippings from journals and newspapers of reviews and book announcements, as well as two copies of the book jacket and some related correspondence.

Family correspondence chiefly from 1763 to 1820 and family history documents.