This collection of photographs consists of 2 tintypes (one woman is identified as Mrs E.R. Young; 2 photographs of lumbering operations at Lake of Bays including a photograph of an alligator machine; one ambrotype of a young boy and 1 daguerreotype of two adults with a child.

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

Collection consists of miscellaneous photographs, engravings, posters, broadsides, and a newspaper supplement.

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 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.

Fonds consists of approximately 500 photographs related to Arbor Theatre productions and events. Also included are two scrapbooks of newspaper clippings, playbills, etc. related to Whispers Dinner Theatre, Peterborough, Ontario.

Fonds consists of correspondence, manuscripts, published articles, memos, and notes related to the careers of Gilbert and Stewart Bagnani.

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

The fonds consists of records from the Kawartha Artists Gallery and Studio, including administrative files and meeting minutes, artist biographies, newspaper articles, material from art shows and events, correspondence, newsletters, and photographs and scrapbooks. Events include the Kawartha Artists Gallery and Studio 20th anniversary show, general studio workshops, and the best of high school art annual show.

The fonds is organized into 6 series: Administrative files and meeting minutes; Member artists’ files; Shows, Events and studios; Photo albums; and Scrapbooks.

The fonds is in eight bound volumes and consists of letters, newspaper clippings, photographs, diaries, poetry, sketch books, accounts and a typewritten unpublished autobiography.

The fonds consists of the diaries of Harriet Pengelley (1835-1836), Robert Pengelley (1835), and A.E. Marguerite (Rita) Pengelley (1940-1941); correspondence; sketchbooks (1829-1830); drawings; and photographs. In 1994, an addition was made to the fonds which included a photocopy of a diary of Robert Pengelley (1837-1840) and textual records regarding the Pengelley family. In 2018, an addition of Pengelley family genealogical information was received.

This fonds consists of various original and copied records of the business activities of Thomas Hay, and related family data, such as birth-death records, correspondence, drawings (technical and sketches) and photographs. A small genealogical table compiled by the archivist is enclosed.

The collection consists of photocopies, originals and typescripts, brought together by Howard Pammett, of newspaper articles and unpublished articles on a variety of subjects such as Mossom Boyd, lumbering in the Kawarthas, Katherine Wallis, Peterborough Canoe Company, Trent Valley Navigation Company, and steamboats on the Trent-Severn system. The newspaper articles are from the "Progress of Peterborough" series by Pammett (Peterborough Examiner, 1950-51). The unpublished articles are "A Survey of Kawartha Lumbering 1815-1965" by Pammett and "The Peterborough Canoe" by Donald Cameron. There is also correspondence of Katherine Wallis, Mossom Boyd, and the Trent Valley Navigation Company.

This addition to the fonds consists of records created by Frank Morris. The fonds is arranged into the following series: correspondence, manuscripts and typescripts; postcards of the British Isles and Canada; photographs and negatives of botanical species from field trips; glass lantern slides of flowers, fine arts, museums, and scenes of Europe; and maps, mostly of Great Britain and Ontario.

This fonds consists primarily of the correspondence of Scott Ackerman Medd to his parents Sidney Taylor Medd and Estelle Lumsden Ackerman and his sister Mary E. Medd. The correspondence covers such topics as Scott's education at Trinity College School in Port Hope and at the Royal Academy in London, England, his development as and artist, life in England, and World War II. The fonds also contains the family records of Thomas and Mary Medd consisting of emigration and settlement letters, 1819-1919; correspondence to Robert Medd, 1820-1852; and correspondence to and from Sidney Taylor Medd during World War I. Also included are photographs of various members of the Medd family and sketches and sketchbooks of Scott Ackerman Medd.

The fonds consists of general correspondence, editorial correspondence, financial and administrative records, editorial records, promotional records, and records of Denis Smith as editor of the Canadian Forum. Also included are photographs and original artworks as well as typescripts of articles, poetry, and short stories.

This fonds consists of posters, publicity materials, set design sketches, brochures, programs, photographs and newspaper clippings of Arbor Theatre, Peterborough, Ontario.

This addition to the fonds consists of publicity materials, correspondence, advertising materials, financial materials, press and newspaper clippings, volunteer lists, reports, programmes, mailing lists, rehearsal schedules and posters of Arbor Theatre.

This addition to the fonds consists of posters, photographs, flyers, newspaper clippings and programs pertaining to the 1986 season of Arbor Theatre in Peterborough, Ontario.

This addition to the fonds consists of newspaper clippings, correspondence, photographs, music books, notes and memorabilia concerning various parts of Peterborough County.

This addition to the fonds consists of publicity materials, photographs and slides of Arbor Theatre.

This addition to the fonds consists of publicity records and programs for the 1987 season of Arbor Theatre.

This fonds consists of minutes, financial records, scrapbooks and other records relating to the Lyceum Club and Women's Art Association of Peterborough. The scrapbooks contain articles on the clubs history as well as photographs and other notes of interest.

This addition to the fonds consists of records from the Canadian Forum magazine primarily from the years of 1979 to 1986, although some of the material dates back to 1973. Included are manuscripts from most issues between 1979 and 1986, as well as correspondence with the editors.