Fonds consists of materials created and accumulated by the Architectural Conservancy of Ontario : North Waterloo Region Branch. Includes operational files including minutes and finances, project and event files and ephemera, as well as a large body of subject and clipping files on local buildings, environmental bodies, and heritage organizations.

Material created or accumulated by the Honourable Andrew Telegdi related to his life and career. Records in this fonds document Telegdi’s early career as a bistro owner and rock music promoter in British Columbia as well as his experiences as a student at the University of Waterloo. In addition, the material records his work as an Executive Director for Youth in Conflict with the Law. Most notably, the fonds documents Telegdi’s extensive political career as a City and Regional Councillor as well as a Member of Parliament. Additional records capture Telegdi’s post-political career and personal activities.

This file consists of photocopies made for K.M. McLaughlin by the National Archives of Canada and consists of documents pertaining to the Acadian Club raid and the attempt to gain restitution from the government. The file contains copies of letters by N.A. Zick, President of the Acadian Club, W.G. Weichel, M.P., Sir Sam Hughes, Minister of Militia and Defence, and others, as well as a memorandum of damage done and recommendation of the Court of Inquiry. It also contains 2 photocopied chapters from Ontario and the First World War, 1914-1918: a collection of documents.

File consists of pages from a ledger book from the Acadian Athletic Club. The book includes meeting minutes from the first meeting, as well as for subsequent meetings, and accounts information.

One will for Abram Ball of Galt. Lists gifts of possessions and money to family members, as well as the Galt estate known as "The Cedars" (45 Blair Road) to his wife Julia Ball.