This addition to the fonds consists of correspondence (mostly between 1960 and 1990), photocopies of articles by various authors, manuscripts of anthropological subjects by Professor Kidd and some of his personal papers.

This fonds consists of photocopies of the Ernest Thompson Seton papers from the American Museum of Natural History, New York, and the Seton Museum, New Mexico. Also included are photocopies of articles about Seton and research notes for Professor John Wadland's thesis "Ernest Thompson Seton: Man in Nature and the Progressive Era, 1880-1915." Also contained within the fonds are original records and brochures, photographs, and slides.

This fonds consists of correspondence, research notes and original documents which were collected by Professor David Macmillan during his research. Items such as voters' lists for Victoria County, Ontario and a series of broadsides advertising land in Victoria County; documents from the Hudson's Bay Company, East Indies; minutes from the Barbados Board of Legislative Council, a Sydney Australia Company, and the Sydney Australian Committee of the New Steam Company; and a number of reproduction engravings and prints are included in the fonds. Also included in the fonds is a copy of Macmillan's 1964 Ph.D. thesis: "The Scottish Australian Connection..." and assorted pamphlets relating to New South Wales.

This fonds consists of miscellaneous designs by Cooper & Beatty, Limited, Toronto, for advertisements, invitations, cards, etc. Also included are various designs with the Trent University crest, as well as Cooper & Beatty's "The Metal Book" with available type settings on metal plates.