Fonds consists of the wills of W.T.C. Boyd and Ida Lillian Boyd, with attached deed of Laurence Chadwick Boyd. Also included are several Boyd family photographs and one portrait. One of the albums has a photograph of Anne Langton, pioneer artist and teacher who settled in the Sturgeon Lake area, and whose journals have been published.

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.