Fonds consists of correspondence, pamphlets, journal issues, and other material related primarily to the peace movement. Included are records of Kawartha Ploughshares and Project Ploughshares, and letters written between Alan and Linda Slavin and government officials regarding nuclear disarmament, capital punishment, etc.

This collection is comprised of disparate documents collected by Professor David Macmillan. The scope of the papers is primarily North America, 1680 to 1920.

This fonds consists of correspondence with Board of Governors of Trent University and other Trent records. It also contains research records for book a by Professor Denis Smith: Bleeding Hearts, Bleeding Country and records relating to his editorialship of "Canadian Forum".

This fonds consists of materials relating to Gilbert and Sullivan productions, the Coventry Singers of Peterborough, and the Town and Gown concerts of Peterborough. Also included are materials related to the Progressive Conservatives, the New Democratic Party, the 1975 election, and Peterborough voting patterns.

Fonds consists of Professor Joseph Wearing's research materials, newspaper clippings, reports, and articles related to the Liberal Party of Canada, various Liberal Party conventions and conferences, the Peterborough Riding Liberal Association, the Progressive Conservative Party of Canada, government and Canadian federal cultural policy, Canadian federal elections of the 1960s and 1970s, and The Arts. Also included are miscellaneous notes and manuscripts, as well as materials related to the video “:30 Second Democracy” and Wearing’s book, The L-Shaped Party: the Liberal Party of Canada, 1958-1980. Included also in this fonds are programs, financial and administrative records, and minutes related to Peterborough Symphony Orchestra, 1970s-1980.

This fonds consists of three papers written by Peter Adams (one with B.F. Findlay and B.E. Goodison) concerning snow. It also includes his speech notes for a Peterborough Social Planning Council meeting, and two annual reports written in his capacity as M.P.P.

This fonds consists of the personal records of Professor Thomas H.B. Symons relating to his activities on various boards and committees as well as Trent University. It includes correspondence; addresses given; articles written; as well as manuscripts, typescripts and research notes, photographs and video tapes.

Fonds consists of personal records of Thomas H.B. Symons relating to his career and to his family. Included are records of his wife, Christine Symons, his children, Mary, Jeffrey, and Ryerson Symons, his father, Harry Lutz Symons, including his father's manuscript for "Three Ships West", and his mother, Dorothy Sarah (Bull) Symons. Also included are materials relating to Professor Symons' activities on various boards and committees, addresses, articles, manuscripts, typescripts, and correspondence, documents and notes concerning Trent University, Association of Commonwealth Universities, Celanese Canada, Science Council of Canada, Department of External Affairs, Royal Society of the Arts, Social Sciences and Humanities Research Council, etc.. Also included are photographs of Thomas H.B. Symons, Christine Symons, and His Royal Highness the Prince of Wales.

Fonds includes personal and business correspondence, notes, reports, minutes, invitations, and other documents. Major categories include Association of Commonwealth Universities; Association for Commonwealth Studies; British-North American Committee; Symons Trust; Symons Lecture on the State of Canadian Confederation, Confederation Centre, Prince Edward Island; Peterborough, Police Chairmanship, Panel on the Trent-Severn Waterway; Trent University; Education; Statistics, Canadian Studies, Bilingualism, Northern Canada; Ontario Heritage Trust; Historica; Bata Shoe Museum; various political and public affairs; and Downsview Park.