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.

Noad's papers document his research, and to a lesser extent, his teaching of English and comparative literature. They comprise 1.5 m of binders containing notes, clippings, extracts, and bibliographies on literary topics, e.g. imaginary voyages, memoires, the gentleman in satire, "Ossian", the young Byron, Spanish literature. A few binders contain lecture notes for his courses. Unbound materials include research notes on Ugo Foscolo and 19th century Italian poetry, lecture notes for courses in 19th century English poetry, files of clippings on 19th and 20th century writers, and bibliography cards for Elizabethan through 18th century literature.

The greater portion of Purves' papers consists of research materials from his undergraduate and post-graduate period. These include lecture notes in natural philosophy and chemistry (1921-1923), laboratory notes on methylated sugars (1923-1924), extraction of glucose by yeast (1929-1931) and carbohydrate analysis (1929-1930) and reports of experiments at the U.S. National Institute of Health. Teaching files contain lecture notes for his courses in organic chemistry (1957-1965) and correspondence with John R. Platt regarding a new textbook of elementary organic chemistry.

Stansfield's student notebooks comprise three volumes of the geology lectures of Dr. Marr (1904). Research notes include laboratory records and a draft article on dolomite, and scattered notes on palaeontology and stratigraphy. His work as a teacher is documented by lecture notes on economic geography for a course given to McGill commerce students (1911).

Campbell's papers contain some students materials, a small amount of correspondence, and commemorative materials associated with his retirement in 1950 and his 75th birthday in 1961. Student materials consist of mimeographed lecture notes for a course by Dr. J.C. Meakins, with Campbell's handwritten notes. The subjects covered are heart and lung diseases and the nervous system. Correspondence consists of a letter from Lady Drummond offering the services of the Canadian Red Cross Society to Campbell, 1917. A volume of photographs and biographies of doctors and nurses connected with the Department of Obstetrics and Gynaecology at the Montreal General Hospital, 1883-1950. was assembled by Campbell himself. Also included is 4 cm of correspondence and questionnaires, largely from former interns and residents who had served under Campbell's regime. An album of letters from former colleagues and friends commemorates Campbell's 75th birthday, 1961.

The bulk of the Hunt papers consists of scientific correspondence, with a fairly large component of notes on scientific subjects. Most of the material dates from after Hunt's departure for the United States. With the exception of a letter of appointment to the Geological Survey of Vermont in 1845, all Hunt's correspondence (incoming, with copies of some outgoing) dates from the period 1863-1891, with the majority of items from the 1880s. There are a few letters of a social or personal nature, but most concern scientific matters: geological and chemical research problems, exchange of specimens, Hunt's theories and the controversies they stirred, his publications, negotiations for patents on some of his discoveries, the business of various scientific societies, and in particular the organization of the Geological Congress. Amongst his correspondents were James D. Dana (with whom he engaged in a heated quarrel over scientific theory), James Hall, Persifor Frazer, J.W. Dawson, and various members of the Geological Survey of Canada, such as G.M. Dawson, Robert Bell, Henry Y. Hind, and George Iles. Hunt's scientific notes mostly deal with special topics in chemistry, geology, mineralogy, railways, coal products and the controversy with Dana. There are also reading notes for geological texts, lecture notes for courses in geology, 1876, and chemistry, and indexes, apparently for Hunt's books. A manuscript on "Benjamin Franklin's Autobiography: an episode in its history", notes for a lecture on "People I have met", and sketches of family history represent Hunt's wider interests. There are also clippings of reviews of books and lectures by Hunt, biographical notices, reports on scientific themes and institutions, and news of the Geological Survey.

Most of the Livinson papers consist of lecture notes taken between 1905 and 1914 for undergraduate courses in philosophy, literature and history, and for courses in the Law Faculty. Two scrapbooks of clippings and photographs reflect Livinson's interest in Wilfred Laurier, approximately 1916-1949, and Abraham Lincoln, 1923-1937; there are also two 'notebooks' of clippings on books on the art of writing, memorable quotations, and speeches, 1936. Livinson's journals, sometimes kept under his own name and sometimes under the pseudonyms 'André Penuel' or 'André Charles' consist primarily of philosophical reflections and aphorisms, 1936-1942, 1947-1948, 1952. A short essay on Barbados, 1936, is accompanied by photographs, and there are also a number of photographs of Montréal scenes. Livinson's autograph collection consists of letters from prominent men, largely Montrealers, in business and government.

Fonds comprises research materials, manuscript essays, teaching materials, and some private correspondence and obituary materials. Research materials largely stem from Bieler's period as a graduate student at McGill and Cambridge. These consist of solutions to mechanics problems (1919), lecture notes for a course on tenser calculus by Prof. Gillson of Cambridge (1922-1923) and five notebooks containing experimental observations at the Cavendish Laboratory and reading notes concerning atomic physics (1919-1925). Amongst a large collection of Bieler's off-print articles are two manuscripts for papers on "Fermi-Dirac Statistical Mechanics and some applications" and "A new method for the detection and investigation of ore deposit by means of electric currents" (ca 1928). Bieler's lecture notes are available for a university course in statics (1926-27) and for a course on telegraphy he gave to the McGill C.O.T.C. (1920).

Apart from a memo on differential calculus from L.V. King (1926), Bieler's private correspondence consists of seven letters written by Bieler to Prof. A.S. Eve from Australia, describing his work on the mining expedition. These letters form part of a file of letters of tribute to Bieler and other obituary materials assembled by A.S. Eve. (1919-31). As well, there are a few letters to and from Bieler's family concerning the donation of his library to McGill.

Fonds consists of a notebook kept by Louis Gagné of his physics and metaphysics class given by Abbot Demers at the Séminaire de Québec.

Correspondence 1921-1931 concerning Simon McTavish; official copies of legal documents including estate inventories, lawsuits over the McTavish estate, and Simon McTavish’s will; notes for Baylis’ study of McTavish; numerous petitions and newspaper clippings on the state of the McTavish monument and tomb (Peel St., Montreal), and a typescript of his text concerning Simon McTavish. Also two letters from Ignatius Donnelly, 1899, and a letter 1895, from J. Middleton to John Doyle about 19th century gardening in Montreal and the funeral of Judge James Reid.