The fonds consists of correspondence, press clippings, speeches, articles, diaries, scrapbooks, reports photographs, sound recordings and a large collection of political cartoons. The material covers the period from his earliest American accountancy training in 1923 through his professional career and public career as Auditor General of Canada 1960 to 1973 to his present interests. It is in his role as watch dog and critic of government spending that Mr. Henderson is best known and the major part of the fonds is concerned with this role. Mr. Henderson's frank and articulate comments and criticisms of government expenditures and procedures aroused public interest and conflict with the government, especially that of Prime Minister Trudeau. These aspects are well represented in the fonds, along with Mr. Henderson's significant, but less visible, international accounting work.
Fonds consists of correspondence, subject files, financial records (1972-86) minutes (1972-2009), reports, Annual General Meeting booklets, annual "Heritage Award booklets, talks, notices, publications, photographs, printed material, newsletters (1973-2012), copies of the Kingston Cablenet production, "Kingston: Appreciate This City. Episode II: Kingston the capital"; as well as correspondence, minutes, publications, photographs, and correspondence from the Ontario Royal Commission on Electric Power Planning to which the Foundation presented a brief. The fonds also includes mounted photographs from the 'Decline and Fall' Exhibition.
The fonds consists of correspondence, subject files, newspaper clippings and speeches illustrating Mitchell's career in provincial and federal politics.
Cemetery records of the Hutchings Cemetery, the St. Mary's Cemetery, the Anglican Church Cemetery, the Tett Cemetery, the United Church Cemetery and the Presbyterian Cemetery. There is an index for each cemetery.
Essay on Canadian ferns for M.A. degree, Guelph, Ontario; blueprint for steel specimen case for Professor W. Nicol (1911), and minerology notebook owned by Nicol.
The index consists of two alphabetized listings-by locatee and by township or town pertaining to land acquired from the 1780's to 1914, from grants to the United Empire Loyalists to those for the veterans of the Boer War.. The information is derived from three groups of records : the Crown Lands Papers (R.G.I.), the Canada Company Papers (C.C.) and the Peter Robinson Papers (MS-12).
The fonds consists of documents relating to the Ontario Community Arts Conference (1968) and Ontario Volunteer Committees of Art Museums Conference (1976), both held in Kingston. These include agendas, reports and items relating to culture in Canada.