The fonds documents Dr. McNally's work in otolaryngology and his lecture notes by Harold S. Dolan, M.D., Dalhousie, 1923.

Fonds concerns Pugsley’s contacts with McGill economics professors during his senior year and as a recent graduate, and his enthusiasm for McGill sports.

His correspondence comprises a letter from Prof. J.P. Day, 1934, responding to Pugsley's views on the roles of government and the banks in the extension of credit, and two letters from Stephen Leacock, one, 1934, commending a review-article by Pugsley, the second, 1935, declining an invitation to give an address. A number of clippings from the McGill Daily and city newspapers record McGill sports events, ca 1932. Two reels of film provide campus views, interior views of classrooms, and sport events at McGill.
Also includes notes and examinations for Economics classes from his student years.

Fonds contains of a typescript of Return to Sea, an autobiography of a former naval man.

Hatcher's papers are related solely to research and stem for the most part from the beginning of his career. His work with Otto Maass on the production of pure hydrogen peroxide (1918-1919) is documented by four volumes of laboratory records, a fifth containing abstracts of articles on hydrogen peroxide, and one giving a summary of data. Another notebook records observations on electrical measurements (1926).

These materials consist of eight watercolours, mostly of flowers, done as schoolboy in 1915.

Papers consist of personal correspondence, including substantial family correspondence, diaries, journals, engagement books, ledgers, menus, manuscript poems, galley proofs, lecture notes, scrapbooks, and photographs. It includes correspondence, 1874-1935; a diary of Drummond's trip to Great Britain, 1902; dinner menus, 1902-1903; engagement books, 1902-1906; galley proofs, 1905-1911; Journal of Impressions kept at Savanna la Mar, Jamaica, Windsor and Montreal, 1903-1911; lecture notes taken at McGill, 1878-1882; ledgers containing financial entries and patients' accounts during Drummond's practice in Knowlton and Montreal, 1885-1889; notebooks containing manuscripts poems, drafts and clippings, 1894-1909; scrapbooks related to literary topics, including clippings about Drummond's public readings, and book reviews, 1854-1907 and scrapbooks related to Drummond's dogs, 1890-1907. There are also some papers of Mrs. W.H. Drummond, including a typescript of her Life of W.H. Drummond; and diaries recording her trips to United States and Canada, 1892, 1903.

The collection contains business correspondence, including letters to William Grant and Grant, Campion & Co. from Brickwood, Pattle, & Co., 1792-1793, and letters from Brickwood & Daniell, John Blackwood, and McTavish, Fraser and Co., 1799-1800. There is also a bound letter book for Grant and Laframboise, Montreal, 1800-1801 with additional loose leaves of letter copies dating between 1798 and 1800.

The fonds is composed of correspondence; course material; drafts of articles, books and other works; financial and judicial records, such as benefits statements or contracts; material written for public addresses, such as speeches or notes; photographs of Mr Watson; and a short section focusing its attention on the various appointments he had. This fonds is particularly interesting for the shear amount of course material that one can find here. Indeed, it composes a good third of the entire volume of this fonds and spans 20 courses over 40 years of teaching.

While attempting to give a complete look at William Watson’s life, the fonds is distributed into the following 5 series:
A. Biographical records
B. Professional records
C. Distinctions
D. Correspondence
E. Graphical material

The fonds shows W. G. Henry's activities as a medical student at the Toronto School of Medicine and then at the Faculty of Medicine, McGill University, from 1878-1883. The material consists of 18 printed cards made out in writing to W. G. Henry: 6 from the Toronto School of Medicine for the sessions 1878-79 and 1879-80 (1 proof of registration/lecture programme card, 5 admission tickets); 6 from the University of McGill College or Faculty of Medicine, 1880-1882 (4 admission tickets, a certification card, an initialed dissection examination card); 5 certification cards from the Montreal General Hospital, 1881-1883; an admission tickets for the "University Dispensary" (undated).

This collection consists of incoming correspondence concerning some of Gardner's patients, 1898-1900.