This fonds consists of programmes, rules and regulations, membership records, annual reports, minutes, photographs, correspondence and research material of the Lyceum Club and Women's Art Association of Peterborough.

This fonds consists of newspaper clippings and magazine articles by and about Robertson Davies (including a newspaper clipping of his obituary); Fern Rahmel's articles "Robertson Davies: Wonder-Worker" and "Robertson Davies: "Teacher"-Director"; the stage manager's copy of Robertson Davies' play King Phoenix staged at Peterborough Little Theatre; correspondence between Robertson Davies and Fern Rahmel; and a photo of Brenda Davies and Robertson Davies.

This collection consists of two photographs and five prints of various towns. The two photographs are of Port Hope and are hand-coloured. One photograph (item #1) is of Trinity College School before the fire. The other photograph (item #2) is framed and matted. It is of Port Hope's harbour taken from the western hill. There is one coloured reproduction print (item #3) of Port Hope which is matted and framed. This print was presented by Mr. and Mrs. M.E. Lewis to Trent University on the occasion of the opening of Bata Library. There is one print (item #4) of Lindsay which was produced in 1882. Another print (item #5) is entitled "Hastings on the Trent, Ont." and was drawn by Rev. M.A. Farrar and lithographed by Brown and Bautz. Item #6 is a framed black and white photograph of an 1832 pencil sketch of Government House in Peterborough which was drawn by Mary Sanford. The last print (item #7) is a framed coloured reproduction print of York from Gibralter Point from 1828.

This fonds consists of meeting minutes, correspondence, membership records, scrapbooks, photographs, and issues of Hi Phi Record.

This addition to the fonds consists of ledgers, annual reports, program information, and other records regarding the YWCA women's residence and nursery school. There are also many photographs, mostly from the 1960's, of events and of people, who were associated with the Peterborough Young Women's Christian Association.

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 includes personal and business correspondence, notes, and documents. Also included are greeting cards, invitations, and photographs. Major categories include Trent University, Police Services Board (Peterborough), Trent-Severn Waterways, Bagnani Endowment Trust & Vogrie, Broadview Press, Ontario Heritage Press, Association of Commonwealth Studies, and Association of Commonwealth Universities.

This fonds includes photographs of Central Public School, South Central Public School, teaching staff and pupils.

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

The fonds of the Peterborough Cricket Club consists of scorebooks of the club (G. Whitaker Company Cricket Club) 1937-1954; 1965, as well as photographs of players and matches. Also included are newspaper clippings and rule books. Amongst the cricketeers is Richard B. Rogers.

This fonds consists of photographs, programmes of concerts, as well as financial statements, budgets, etc. There are also newspaper reviews and adds for the concerts, administrative papers, minutes of meetings, lists of board and executive members, contracts, and campaign reports.

This fonds consists of Peterborough Community Concert Association administrative and promotional material, correspondence, meeting agendas and minutes, budget reports, series programs, newspaper clippings, membership lists, newsletters, artist contracts, and other related material.

Fonds consists of correspondence, legal and financial documents, newspaper clippings, photographs and memorabilia relating to the Leggott family of Lakefield Ontario.

This fonds consists of the "2001: Coming of Age in Canada" Conference materials. This fonds has various notes, documents and correspondence as well as reports and audio cassettes. Also included are documents and correspondence regarding the Retired Citizens in Residence Program at Trent, 1973-1978.

Fonds pertains to the Cairnduff family and McWilliams family of Nogie’s Creek, Ontario. Items include two photo albums, two Bibles, and a handwritten music book for violin. Also included are two envelopes, one containing postcards pertaining to Buckhorn and the surrounding area with postmarks dating from 1907 to 1949, collected by Clayton Grant, the other containing a newspaper clipping, photograph, and colour scripture book. Also included are two books: My Bookhouse Through Fairy Halls, and The Standard Horse and Stock Book.

This fonds consists of miscellaneous documents including Alexander Edmison's diary, a typescript of "Alex's Day", photographs, etc.

Fonds consists of four albums of materials related to the Beta Sigma Phi of Peterborough, Ontario. Materials are dated 1996-2005 and include photographs, greeting cards, invitations, correspondence, and newspaper clippings. The four albums are covered and decorated in cloth design; three are titled Xi Delta Nu and one is titled Beta Sigma Phi.

Fonds consists of 17 scrapbooks and albums of materials pertaining to Peterborough’s Beta Sigma Phi and local sorority chapters. Included are photographs, greeting cards, invitations, newspaper clippings, and memorabilia.

Fonds consists of papers, articles, and manuscripts of books written by Robert Bowley. Included is research material, photographs, slides, and negatives relating to the postal history of Smith Township, Peterborough, and the surrounding area. Included also are letters dated 1823-1878 of the Baptie family who were situated in Ida, Ontario, and extensive research material related to Captain Charles Rubidge, Sir Sandford Fleming, the Pengelley/Roche families, S.J. Carver, and local historic sites. This fonds is a tremendous resource for information related to Peterborough and area in general.

Fonds consists of two boxes of materials related to the life and times of Spencer J. Harrison, artist and gay activist.

This fonds consists of 4 boxes of materials related to the life and works of Spencer J. Harrison.

This collection consists of a photograph of John R. Marshall, possibly in his late 30s or early 40s, and newspaper clipping memorials to Marshall at the time of his death in April 1952.

Fonds consists of correspondence and photographs related to the careers and the private lives of Martha and Kenneth Kidd.

Collection consists of correspondence, 1882-1899, and several envelopes dating 1870s to 1890s, most of which are addressed to Thomas Choate of Warsaw, and Mrs. John Moore [Cettie Choate, daughter of Thomas]; souvenir brochure of pictures of Peterborough, Ontario; Maccabees brochures; approximately 125 stereographs depicting scenery, architecture, and people in the U.S.A., Europe, and Canada; two photographs of the employees of Western Clock Company Limited of Peterborough, Ontario, 1938 and 1944; a temperance meeting poster for Warsaw, Ontario, 1858; and an electoral district of East Durham proclamation broadside, 1924. Also included is the Choate Family Bible donated and added to the collection in 2002. The bible contains genealogical information on the Choate family.

Fonds consists of Professor Alan Brunger's research material pertaining to the historical geography of Bon Echo Provincial Park and Algonquin Provincial Park. Included in the Algonquin materials are aerial photographs and photographs of the Dennison Farm property. Also included is historical geography research material and microfilm reels relating to the Peter Robinson Irish emigration to the Peterborough area.