File consists of three architectural drawings of the building of the Berlin [Kitchener] Y.M.C.A. at 22 Queen Street North. Includes a side elevation, main and upper floor plans, and details of the locker room.

Material related to the lives and activities of members of the Augustine and Kaufman families of Kitchener, Ontario and of the Ham family of Toronto, Ontario, in particular of the parents, aunt and grandparents of Mary Ham. Includes biographical information, clippings, correspondence, diaries, ephemera and photographs.

The Bechler family fonds contains records created and accumulated by the Bechler family documenting life in Berlin (later Kitchener). Records include textual records and graphic material, predominantly photographs from an album. Records also contain confirmation certificates, marriage certificate, press clippings, and cards.

One undated photograph showing a Breithaupt Leather Co. truck in front of the Shipping Dept. at the tannery, which was located in Kitchener, Ont.

One photograph of the Budds Department Store annual picnic, held August 20, 1947. The photograph shows 82 people, including men, women, and children. The picnic attendees appear to include the owners and employees of the three Budds Department Store locations, as well as their families. The photograph was taken outside in an undisclosed location and the subjects appear relaxed and informal.

Correspondence and notes between members of the Dumont Press, the Communist Party of Canada (Marxist–Leninist) (CPC M-L), and the Anti Imperial Alliance (AIA) of the University of Waterloo. The correspondence outlines a political disagreement between the left wing politics of those who worked at the press and the CPC M-L and AIA. The Dumont Press had been allowing the CPC M-L and the AIA to use the press to print their materials, but indicated that they had become uncomfortable with the division between the groups. Part of this disagreement was also what was happening with the Chevron, the student newspaper of the University of Waterloo, at the time. The Dumont Press printed the Chevron and indicated that they were finding it difficult to do their work under the political perspective of the AIA, which was the dominant voice of the Chevron at the time. Also present is one item of correspondence from Dr. Henry Crapo, professor in the Faculty of Mathematics, at the University of Waterloo. Dr. Crapo was requesting back the money that he had loaned the Dumont Press due to the press' political disagreements with the CPC M-L, the AIA and the Canada-China Friendship Society.

Photographs taken in and around Waterloo, Ontario by unknown photographers. Included are images of Waterloo Park and events and businesses along King Street.

File consists of one photograph of the employees of the head office of the Dominion Life Assurance Company in Waterloo, Ontario. The photograph was taken July 1939. The employees are standing in front of the building at 14 Erb Street West.

Materials relating to the creation and operation of Dumont Press Graphix Limited.

One photograph of students of the First Mennonite Church bible school. Students are shown outside in front of the church building.

Fonds consists of ephemera relating to the unionization of furniture makers and woodworkers in the Kitchener, Stratford, and Woodstock area. Includes a mock liberty bond for the defence of workers arrested protesting, a card promoting socialist industrial unionism, a handbill outlining union desires, a letter from Canada Furniture Manufacturers regarding an adjustment to pay rates, a handbill encouraging furniture workers to unionize, and a photocopy of a letter to Herman Kreuger.

A sound recording of an interview conducted by Dr. Anne Millar with Don Cowan, Distinguished Professor Emeritus in the Cheriton School of Computer Science at the University of Waterloo, for the Oral History Hub pilot project. The interview includes discussions about Cowan's family background, their decision to come to Waterloo and the path that brought them here, as well as their thoughts about the institution and where it will be at 100 years old, in 2057. Additional topics include computer science, IBM, Computer Science Days, math contests, WATFOR, WATFIV, MicroWAT, Centre for Education in Mathematics and Computing, intellectual property, startups, co-op, Wes Graham, Ralph Stanton, Doug Wright, Ken Fryer, Paul Dirksen, Paul Cress, and Pat Fisher. The interview was conducted virtually from Waterloo, Ontario. File also contains a transcript of the interview.

One photograph of a section of King Street, Waterloo, Ont. showing recently completed paving work by Standardite Paving. Also visible in the photograph are streetcar tracks, early street lights and automobiles.

One photograph mounted on cardboard of the Municipal Council of the town of Berlin, dated 1909. The black and white photograph shows 15 adults dressed in suits and posed seated or standing in front of an ornately painted backdrop.

• Back row, from left to right is Edwin Whyte Clement, F. W. Sheppard, Joseph Roman Winterhalt, and Frederich “Frederick” Bornhold.
• Middle row from left to right is Charles Boehmer Dunke, William Daum Euler, William Robert Wilkinson, Alexander Hugh Millar, H. Martin, and John R. Schilling.
• Front row from left to right is reeve David Gross Jr. (George “David" Gross), third deputy reeve Henry Anthony Dietrich, Mayor Charles Casper Hahn who served from 1909 to 1910, second deputy reeve John F. McKay, and first deputy reeve Nicholas Asmussen.

Among the subjects are three individuals who would later serve as mayor of Berlin or Kitchener following its 1916 name change: William Daum Euler (1914-1917), David Gross Jr. (1917-1919), and Nicholas Asmussen (1925 -1926). William Daum Euler was also elected to the House of Commons of Canada (1917) and Nicholas Asmussen to the Legislative Assembly of Ontario (1919-1926). Both represented Waterloo North, Ontario in their Federal political office.

Fonds consists of one painting by Peter Etril Snyder of the Dana Porter Library. The work was commissioned in 1975 for the home of the then President of the University, Burt Matthews.

File consists of one film reel showing the exterior and operations of the R. Forbes Co. woollen mill in Hespeler (Cambridge), Ontario. The mill would later become the Dominion Woollen and Worsted Mill.

Audio reel recordings of séances held under the supervision of medium Thomas Lacey as well as other events, messages, and music. The séances were held primarily in Kitchener and Waterloo, Ontario although some were held in other areas in Ontario and the Unites States of America. Prior to donation, some of the reels were transferred to audio cassettes. The audio cassettes are also included in the collection. Also includes a cue card index to the séances and a notebook listing séances held at 362 Frederick St. in Kitchener, Ontario.