This collection consists of miscellaneous ledgers and legal documents of businesses, doctors, etc. in Peterborough, surrounding counties and areas in southern Ontario.

This collection consists of technical plans and details of the Deloro mining processes, labour relations and union papers, medical information concerning arsenic poisoning, historical material regarding Deloro and the village of Marmora, maps, and plant photographs, layouts, and site plans.

Item is an advertisement of the Canadian Copying House by Ford & Coleman, Ameliasburgh, Ontario. The general office is specified as being located in Belleville, Ontario, and the advertisement claims that first-class artists have been secured and that the company is able to copy pictures and photographs. It is also a wholesaler and retailer of frames, stereoscopes, engravings, etc. The advertisement is mounted on a piece of wood.

This fonds consists of copies of papers written by J.E.R. and H.V. Munro of Peterborough, Ontario, on the following topics: - The Shanleys: Pioneer Railway Builders, manuscript 14 pages, (London, Ontario)

• Katherine Wallis: 1945 address to Women's Art Association of Peterborough, manuscript, 9 pages
• Women's Art Association of Peterborough through 60 years, 1965, 8 pages;
• Pioneer: A Chronology of Prince Edward County and the Early Pioneers, 1964, 28 pages
• The Village of Demorestville in the Township of Sophiasburg in the County of Prince Edward, Ontario, 1971, 23 pages
• 6 pages correspondence from 1972.

Fonds consists of maps and plans of the Ottawa and Haliburton areas, time-books of Bronsons and Weston logging firm, and photographs of the building of a railway, and of the Haliburton area. Included also are research material and manuscripts relating to books which Harley R. Cummings wrote about schools in the Ottawa area, and on the history of Haliburton. Included are notes on John Strachan and a transcript of his diary. The fonds also includes several genealogical charts of the MacCallum family.

Collection consists of employee records, plant and engineering operations, and photographs of Deloro village and the Deloro mining and smelting site.