William Tutte's manuscript notebook from his time as a student at Trinity College Cambridge. Manuscript includes graphs and formulas regarding the Four colour theorem or the Four colour map theorem (considered the central problem in graph theory). Notebook includes a folder with annotations made by Tutte referring to the content and pages with his annotations divided into twelve sections.

A cookbook created by members of the Student Wives Club in 1964 that included recipes for meat dishes, vegetables, desserts, and odds and ends. Examples of recipes include hamburger vegetable pie, cheese salad supreme, nervous pudding, potato fudge, and pink lady punch.

The cookbook was printed with a Gestetner offset printing machine and features pink polka dot covers.

Members who contributed recipes to the cookbook include:

• Agnes Olive (married to David Olive, BASc '64)

• Anne Mowbray (married to John R. Mowbray, BMath '65)

• Carol Clark (married to David J. Clark, BASc ’64)

• Colleen Grierson (married to Donald Grierson, BASc '64). In the cookbook, the name Grierson is misspelled as Gierson.

• Dr. Helen Reesor (married to Dr. Glyn Edward Reesor, professor in Department of Physics)

• Elinor Montgomery (married to Robert A. Montgomery, BASc ’64)

• Ellen Pajur (married to Enn Pajur BSc '64). In the cookbook, the name Pajur is misspelled as Pagur.

• Helen Newman (married to James A. Newman, BASc 1964, MASc ’65, PhD ’69)

• Joyce Heck (married to Carl. L. Heck, BASc ’63)

• Marilyn Koch (married to Paul M. Koch, BASc ’64)

• Marilyn Ruddel (married to George E. Ruddle, BASc ’63, MSc ’64)

• Mickey Hackney (married to Robert L. Hackney, BASc ’63)

• Pat Belyea (married to Edward J. Belyea, BASc ’65)

• Pat Taylor (married to Eric A. Taylor, BASc ’64)

• Shirley Luft (married to William A. Luft, BASc ’65)

• Thelma Tyrie (married to Donald H. Tyrie, BASc ’68)

Collection consists of artefacts from the School of Pharmacy, including pharmacy bottles and a register of poisons.

Also included in this collection were 36 historic pharmacy books that can be found in the catalogue

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.

Collection consists of 82 plans of gravel pits in Ontario. The plans have been collected by Wayne Caston, and he was involved in consulting in many of the projects. The records in this finding aid consist of information taken from an Excel spreadsheet created by Caston with details on each of the plans. A printout of the spreadsheet is also present in the collection. Plans are listed in the order originally provided by the donor on the spreadsheet.

File consists of one record with the Denny and the Dinos song Nuke the whales.

Materials created and accumulated by Linda Mortsch relating to climate change and the environment.

Collection consists primarily of negatives taken by Imprint and Chevron photographers documenting various aspects of campus life.

A gavel plaque given to Paul Koch (BASc ’63) in recognition of his role as the first B Term President for the Engineering Society of the University of Waterloo (now Waterloo Engineering Society) from 1958-1959. The plaque was presented to Paul Koch during Engineering Nite '63, an event hosted by the Engineering Society. In addition to the gavel, the plaque features an engraving plate with the following inscription: PAUL KOCH / PRESIDENT / ENGINEERING SOCIETY / OF THE / UNIVERSITY OF WATERLOO / 1958-59.

Fonds consists of four prints titled "A.R.H." by Olivia Carvalho. The prints feature a portrait and handwriting of Alice Riggs Hunt.