The fonds consists of the business records of the union.

Fonds consists of a minute book, bank statements, and monthly membership and dues reports.

There have been two accruals. The first (00-1994) measures 40 cm, and is arranged into the following series: minutes; labour negotiations; grievances; financial; correspondence, bylaws, senority and officer lists; employer relations. The second (13-1999) has not yet been arranged or described.

Fonds consists of minute books (general membership, executive board, and grievance committees), agreements, proposals for negotiations, reports, and correspondence. The fonds also contains materials relating to traffic signal repairmen, Parking Authority, Dundurn Castle, Flamborough, Dundas, Heritage Village, and other locals (1797, 2177, and 3042).

The fonds consists of the records of the area office and its relationship with the locals under its jurisdiction. A list of the locals can be found in the finding aid for the first accrual.

The collection consists of materials concerning rules, disputes and labour negotiations with unions of the the Canadian Pacific Railway, the Canadian National Railway and the Grand Trunk Railway system. Some of the unions involved include: Locomotive Engineers, Locomotive Firemen, Conductors, Baggagemen and Brakemen, Brotherhood of Railway Trainmen, Brotherhood of Locomotive Engineers, Yardmasters, Brotherhood of Locomotive Firemen and Enginemen. There is one photograph (Accession 08-1999).

The collection consists of various items relating to Labour history.

• Tie has drawing of a man in chains with the caption: Repeal Taft Hartley Law.
• Three audio discs were produced for the Canada Department of Labour by the National Film Board of Canada. Their titles are: Technical and Vocational - - -Training in Canada, Unemployment Insurance in Canada, Labour Management in a Changing World. They are for use with filmstrips which are not extant. One audio disc was issued by the Canada Department of Labour. Its title is: Better Together, Main dans La Main.
• B&w group photograph of Ontario Independent Labour Convention, 1922.
• B&w (15) and col. (8) photographs, col. slides (9) of an unidentifed strike relating to Branch 551. One sign reads "Fuddle Duddle Trudeau"; mimeographed material re a strike at Firestone Tire and Rubber Company in 1962.
• "Working Men's Association Tracts, The People Charter, 1848"
• Letter from the Ancient Order of United Workmen (A.O.U.W.) Grand Lodge of Ontario, 27 October 1897.
• Two oversize photographs of employees taken in front of a factory, possibly the B. Greening Wire Co. Ltd. in Hamilton, Ont.

Second accrual: Three photographs (50-2008): Men, horses and a wagon outside a mine, ca. 1910; Delegates to the Ontario Provincial Conference of Typographical Unions, St. Thomas, Ontario, 26 May 1914; Workers in front of Taylor-Forbes Ltd., a radiator foundry, Guelph, Ont., March 1938.

Third accrual (77-2009): poster re strike of International Beverage Dispensers and Bartenders Union, Local 289, Toronto; poster on board for "Labour Council of Metro Toronto and York Region, 1871-1996"; one membership card, 1937.

Fourth accrual (11-2010): St. John's Allied Printers' Union, Evening Telegram strike, 1979, two printed documents, "Don't Scab" and "Boycott the Telegram"

The fonds consists of the business records of the union.

The fonds consists of the business records of the Union from its founding to 1979. This includes the labour agreements that precipitated the 1906 Strike.

The collection consists mainly of Mansbridge's letters to Leonard Clark. There are also a few manuscripts concerning Mansbridge, Christmas cards, invitations, and announcements relating to Mansbridge, photographs of Mansbridge, and some pamphlets by Mansbridge. This collection was assembled by his friend Leonard Clark. Clark, an educator, author, editor and poet was born on 1 August 1905 in St. Peter Port, Guernsey. He was made inspector of schools with the Ministry of Education in 1936. He died in London in 1981.