The company records consist of a scrapbook containing clippings of newspaper articles, advertisements, and photographs of houses built by A. Payne and Company.

Apart from some personal and obituary materials, Kelly's papers concern his career as an infantry officer in Princess Patricia's Canadian Light Infantry during World War I. A pocket diary records his experiences in 1918 and a copy of a photograph album shows scenes around Mons in 1914. Printed souvenirs, Christmas cards, certificates and medals supplement these documents. Other photographs show Kelly and his family, and the McGill Observatory.

Eve's papers are overwhelmingly concerned with his work as a teacher. The greater percentage are lecture notes, with some research materials, professional and personal correspondence, and photographs. His lecture notes fall into two categories: university lectures and popular courses and addresses. The university lectures are represented by thirty bundles of notes on radioactivity, physics of solids, relativity, and astrophysics dating from ca. 1909 - ca. 1930. The popular lectures date largely from the 1920s and 1930s. They deal with radioactivity, engineering physics, military applications, astronomy, historical topics, and the relation of science and religion, and were delivered before a wide range of groups, from the McGill Physical Society to schoolchildren. Apart from reprints, Eve's research materials consist of a notebook on solid geometry from his university days (1881), three laboratory notebooks (1909-1915), correspondence and a notebook concerning research in the U.S. Department of Mines (1927), his diary of a visit to the United States in 1929 undertaken to survey geophysical prospecting methods, and some files of correspondence, graphs, reports, notes,and photographs on ultra-violet light, eclipses, radio research, seismic activity and quantum theory (1922-1934). Closely related to these are a few files of professional correspondence (1915-1932) regarding seismic shocks, particularly in relation to the Mount Royal tunnel, the eclipse of 1932, Niels Bohr's work (including a letter to Eve from Bohr) and the scientific publications of Eve and others. Files of correspondence, reports and programmes document Eve's activities in various organizations, such as the Silberstein Institute of Physics (1921), the Air Research Committee (1920-1922), the Canadian Engineering Standards Association (1920-1927) and the Pacific Science Congress (1930-1935). Other papers concern his work in elementary education both in public and in private schools; they contain newspaper clippings about Eve's publications and career, and correspondence and notes relating to his retirement (1935) and photographs.

Fonds consists of Fenwick's scrapbook which contains newspaper clippings and some of his letters to the editor on topics ranging from medicine to general interest to humour. Five letters from medical conferences in Québec and Ontario, as well as some engraved portraits of medical men are also included.

Fonds records Murray’s university education, and his teaching and literary activities from 1869-1904. The papers (originals and photocopies) also reveal his interest in the history of his family, and contain a very small number of personal items. Clark's student days in Glasgow and Edinburgh are documented by six lecture notebooks for classics, languages, theology and courses on philosophy by P.C. MacDougall and Sir William Hamilton. Eighteen essays on logical and theological themes, as well as five exegetic exercises and homilies, some delivered in Paisley, are also included. From his sojourn in Germany (1856-1857) come address books, course announcements, and a registration book showing courses, professors, and fees paid.

His activities as a teacher are represented by 22 notebooks of lecture notes on logic, ethics, metaphysics, church history, and topics in the history of philosophy. Some are for courses delivered to the Montréal Ladies' Educational Association. His literary endeavours consist of manuscripts of Christian Ethics (published in 1906), drafts and a fair copy of a tragedy entitled Judas of Kerioth, and The Industrial Kingdom of God (ca 1887). There are also notes and proofs for an article on women's rights.

As private records, Murray left a scrapbook of clippings of his articles (1862-1917), an album of photographs of friends and students (ca 1860-ca 1900), a bundle of press clippings on his retirement from McGill, a letter and some press clippings about his Introduction to Ethics (1891) and two letters from former students who became missionaries.Family history materials fall into two groups: genealogical tables and questionnaires concerning the Clark family, with a few letters; and the papers of David Murray, father of J. Clark Murray and, for many years, provost of Paisley. The later documents comprise 4 cm. of correspondence, largely on political matters, with the Home Office, Robert Peel, Lord Shaftesbury, Lord Dufferin and others. Also included is a scrapbook of invitations and news clippings relative to David Murray’s provostship, and to the career of his son (1833-1878), and some letters from his brother John, written in London in August 1843 shortly before John mysteriously vanished.

The fonds consists of articles, article reprints, obituary notice for Foster, and memorial notices and biographies on Foster.

Bell's papers are evenly divided between student notebooks and professional correspondence. The notebooks for his undergraduate courses in mathematics, physical and biological sciences, and engineering cover the period 1858-1861. His correspondence includes letters from John William Dawson, George Mercer Dawson, Archibald Byron Macallum, Henry Taylor Bovey, C.H. McLeod, B.J. Harrington, David Ross McCord, and Major H.H. Lyman, largely on Bell's expeditions and publications, and on the affairs of the Geological Survey and the McGill Graduates' Society, 1898-1907.