Fonds constituted of ca. 300 photographs and ca. 100 postcards of military and WWI scenes, Donald and Addison Mackenzie’s political careers, and many of the Mackenzie family members. Also included is correspondence (1819-2002); drawings of the Dalziel barn; school textbooks and essays; published books; programs and papers from the York Historical Pioneer Society, the Horticultural Society, and the Conservation Society; tax notices and assessments; insurance forms; bills and receipts; and newspaper clippings. Mementos from the family’s pilgrimage to Vimy Ridge in 1936 include programs, a remembrance book, pilgrim lists, and a diary written by Major Mackenzie with accompanying transcript. Items from Donald and Major Mackenzie’s political careers include speeches, briefs, acts, Woodbridge Village Council agendas and minutes, election ballets and posters, and electoral boundary maps. Of particular interest is a WWI trench map from 1916 sent by Major Mackenzie to his family. Also A.A. Mackenzie's pre 1901 Victorian officer's infantry sword (used as a dress sword rather than in battle).

Collection consists predominantly of newspaper clippings recounting Mackenzie's various achievements in public life. Also includes campaign literature and printed matter related to one of Mackenzie's Provincial PC election bids; leaflet for an event honouring Mackenzie in 1966, which provides considerable biographical data; a programme for the 1974 opening of the Macknezie House, originally located on the south-east corner of Highway #7 and Islington Avenue in Woodbridge, and relocated by the MTRCA to Black Creek Pioneer Village in 1973, does the same; it also provides information about the Mackenzie family generally.

Fonds consists of the political and business papers of John Stevenson, arranged into the following series: Political correspondence, including patronage issues, appointments and strategies. Business papers, including economic ventures, land dealings, lumbering, milling, railways and Richmond Road Company. Items concerning role as Justice of the Peace in Napanee. Fonds consists of the following series: Political correspondence, 1851-1882 Business papers, 1851-1884 Justice of the Peace, 1847-1865

This fonds consists mostly of letters and other material created and accumulated by Douglas Alkenbrack during his political career as a Progressive-Conservative back-bencher in the House of Commons from 1962 until 1979. There are a few items which pre-date 1962, mostly local history, his interest in Second Depot Dam, and his poetry. Mr. Alkenbrack's major federal concerns were the bilingualism and biculturalism issue (the "Bi and Bi Commission"); Canadian citizenship; capital punishment; gun control and pensions. Fonds is comprised of the following series: Bilingualism and biculturalism issues Newspaper clippings Personal papers, 1899-1979 (mostly 1962-1979) Office Desk Constituency office papers, 1978-1979 Constituency office papers, 1977-1978 Constituency office papers, 1976-1977 Constituency office papers, 1974-1976 Twenty ninth parliament Twenty eighth parliament

The fonds consists of correspondence, newspaper clippings, and photographs related to W. Ross Macdonald's inauguration as Chancellor of Waterloo Lutheran University.

The collection consists of correspondence from Wilfrid Laurier to Ulric Barthe and others, photographs, publications, and other material about Wilfrid Laurier. Fonds is comprised of the following series: Correspondence Articles, publications, lectures, newspaper clippings Photographs, paintings Historical Programs, invitations; Broadsides and political pamphlets

Fonds consists of Bruce Allen Powe's diaries, personal correspondence and correspondence, writings, and other files relating to provincial Liberal politics (1960-1965), journals, his M.A. thesis and research files. There are manuscript drafts for his works of fiction. Also included are manuscripts for reviews, essays, articles, and press clippings of reviews on his published works.

Fonds consists of files relating to Larry Zolf's activities as journalist and writer and to his career with the Canadian Broadcasting Corporation. The fonds includes personal and professional correspondence, drafts of television programs, magazine articles, dramatic works and reviews, notebooks, research files, diaries and financial records. It also includes draft manuscripts, research material, and correspondence related to his books "Dance of the dialectic," "Just watch me : remembering Pierre Trudeau," "Scorpions for sale," "Zolf," and "The Dialectical dancer," as well as for his online column, "Inside Zolf."

The fonds consists of records created by Alan Clarke in his capacity as an educator, adviser and public servant and includes both personal and professional correspondence, reports, notes, clippings, minutes and agendas and other material annotated by Clarke.

The fonds documents Ellen C. Adams' political activities at municipal level in the Toronto area for the period 1956-1975.