File consists of a photograph of John Muir (d.2019) a Trent University Alumni. Muir was the Trent Radio manager for many years.

File consists of three photographs of Professor Jackie Muldoon. Muldoon is the former vice-president (academic) and provost in 2015 (interim) and vice-president (academic) and provost 2016-?, Director of the School of Education and Professional Learning from 2009 to 2010 and the Dean of the School of Education and Professional Learning from 2010 to 2015.

File consists of photographs and three negatives of Joe Muldoon while he was the Research Officer.

File consists of two photographs of Kevin Mullins, Alumni Counsellor.

This fonds consists of the family and personal papers of William Hamilton Munro, his brothers Reid and Alan and his sister Effie. The materials in the fonds make reference to World War I; Peterborough County; hydro-electric companies in Canada and the third world; photographs, postcards, maps and plans of the Trent Canal; City of Peterborough; and locations in Bolivia, Europe and North America.

This fonds consists of various scripts and manuscripts, films, audio cassettes, etc., and related correspondence. Also included are photographs and personal correspondence.

File consists of photographs of Noel Murphy (d.2017). He worked at Trent University from 1966 to 1999 he was the Chair of the Association of the Teaching Staff (A.T.S.) in 1982.

File consists of two identical portraits of Dr. K.S.R. Murthy (d.2019) who was a professor at Trent University in the Department of Economics.

File consists of a photograph of Dorothy Mutter, a former Trent University staff member.

File consists of about ten photographs of George Nader, a Professor in the School of the Environment at Trent University.

File consists of two photographs Oleksandr Naida.

File consists of a photograph of Mala Naraine, Human Rights Advisor from 1993 to 1995.

This fonds consists of correspondence, reports, newspaper clippings and other material relating to several national parks in Canada. Also included is correspondence and reports relating to Parks Canada and Environment Canada, and NPPAC/CPAW's position papers, proposals, and newsletters. This fonds also contains miscellaneous brochures and pamphlets relating to parks.

Fonds consists of correspondence, minutes, memos, publications, and financial and administrative records of the Canadian Parks and Wilderness Society. Also included are materials relating to campaigns, donors, etc.

This collection of photographs comes from the Library and Archives of Canada, Archives of Ontario, Saskatchewan Archives, Public Archives of Manitoba, Royal Ontario Museum and the American Museum of Natural History. Subjects include native peoples, immigrants, Riel Rebellion, surveys, and early explorers.

The collection consists of copies of photographic slides from holdings of the Archives of Ontario relating to Indigenous life in Ontario, North West Territories and Northern Canada.

This fonds consists of a family photograph album inscribed "Presented to Miss Neads by the Presbyterian Church, Bowmanville for services rendered as organist, August 9, 1876". It contains photographs of people who are mostly unidentified and one tintype. Also included and wrapped separately on the shelf is the Neads Family Bible which contains genealogical information on the Neads family.

File consists of photographs of Trent students taken by fellow student, Neil Rodgers. Also includes a copy of the first Trent student handbook, 1967-68, with note attached.