Lochhead's papers comprise 20 pages of notes on the relationship of ferns and bryophytes, and a volume of notes of Sir William Dawson's lectures in ordinary and honours geology courses.

The fonds consists of mostly administrative functions. Organized by year of its donation to McGill. It consists of the club’s constitution, correspondence, financial statements, bonds, annual dues, cash receipts, minutes, speeches, photographs, pamphlets. Invitations, meetings, lists of committee members, speakers, annual reports. These represent the main functions of the organization and its members.

The content ranges from low level administration such as the meeting minutes and invitations to high level administration functions such as financial reports and bonds. These illustrate the daily function of the club in organizing meetings and luncheons at hotels, as well as correspondence with members. There are photographic materials of speakers at the luncheons.

Hemlow's teaching activities are documented by her students' examination papers in Mediaeval, Renaissance and 18th century literature for 1941, 1948 and 1953.

The Penfield fonds consists of over eighty metres of Penfield's personal and professional records dating from his childhood up until his death in 1976, including during his career at the Montreal Neurological Institute. The materials in the fonds include photographs, correspondence, manuscripts and drafts of publications and speeches, research notes, glass slides, bound reports, films, and academic gowns.

Fonds contains the manuscript of Dr. William Rees on the treatment of malaria, a lecture given before the Natural History Society of Montreal in the 1860s

Fonds consists of correspondence with the pediatrician Dr. Alton Goldbloom of Montreal. It gives a picture of pediatrics and parental concerns at the time. The fonds contains 30 letters.

Fonds contains the final manuscript of Paediatrics in Canada, a text on the 6th Field Ambulance, C.E.F. by Graham Ross and a review of three cases of hyper-vitaminosis syndrome, with four X-rays from the Department of Pathology of the Royal Victoria Hospital.

Collection includes the Minute Books of the Committee of Management of the Hospital, 1844-1926; a letter book, 1886-1896; Annual Reports 1887-1926; Medical Board Minutes, 1905-1918; Record of Pupil Nurses from R.V.H., 1908-1923; Annual Reports of the Auxiliary Board, Women's Pavillion, 1929-1943; Obstetrical and Gynaecological Report of the Royal Victoria Montreal Maternity Hospital, 1950-1960 and a copy of "Royal Victoria Montreal Maternity Hospital" by C.V. Barrett and J.R. Fraser, 1943.

Letter from Wilson family to Margaret Mercer Dawson.