Fonds documents the Montreal years of H.V. Ogden and the ties he had with Sir William Osler. The fonds contains the correspondence of H.V. Ogden consisting of letters from May Francis and Marian Francis (Osborne), letters from George Cantlie, a letter from Dr. Robert Palmer Howard and a letter from Edmund J.A. Rogers.

Fonds documents John Thomas Basken's activities as a medical student. The fonds contains admission cards, certificates and one oath.

Fonds documents William B. Malloch's activities as a medical student at McGill and the links he kept with his alma mater, 1863-1870. The fonds contains admission cards, programmes, certificates, examination copies, newspaper clippings and an indenture of apprenticeship.

The fonds documents Purdy A. MacDonald's activities as a medical student at McGill University. The fonds contains student notebooks, loose notes and hand-outs.

The fonds documents Edward P. Hurd's activities as a medical student at McGill, 1861-1867. The fonds contains lecture notes, notebooks and certificates.

Fonds contains one student notebook of notes and coloured drawings of slides for a pathology course

The fonds consists mainly of a bound notebook that Mussen kept with notes on his experimental investigations. Includes mounted photographs of brain specimens and animal subjects. Fonds also contains loose manuscript notes and two overhead projector transparencies.

Fond contains solely glass slide negatives. Many slides depict the McGill campus between the years 1918-1921, including the Strathcona Medical Building, as well as the Royal Victoria Hospital. Other subjects include street scenes taken in Montreal after the end of the First World War and the Lockharts' family life during the early 1920s.

The fonds illustrates Alexander MacDonald's work as a medical student and physician and includes photographs, a thank you card, and biographical notes by his granddaughter.