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.

Fonds consists of one daybook from The Standard Life Assurance Company, believed to have been kept by Samuel Daniel Buckberrough. Also includes a clipping about the January 21, 1904 snow storm in Kitchener.

One register book kept by the Ontario Association of Architects for the years 1890-1899. The book lists dues paid by each member of the association as well as money received for exam fees, filing articles, student fees and more. Also includes one item of correspondence from Mills & Hutton, architects asking the secretary for information on rates for architectural work. The register was kept by William R. Gregg.

Fonds contains a record book belonging to Mary Augusta Fiske. The book contains recipes for cakes, sauces, and puddings. Also contains household accounts and several diary entries dating between 1876 and 1887. Attached to the inside of the front cover is a sepia toned photograph of an unidentified child. Next to it is a newspaper clipping regarding the death of Fiske titled "Death of Mrs. Gen. William O. Fiske".

One vellum bound manuscript cookbook of unknown origin. Cookbook features approximately 50 recipes in at least fifteen different hands. Most recipes are for desserts, although a few are for savoury dishes and household products. Some recipes are signed. Signatures include: M. Moore, Mary Dawson, and S. Lowels. Also included in the file is an index of recipes and the original seller's note.

One manuscript recipe book in an unknown hand. One recipe is dated May 17, 1867. Contains recipes for mains, desserts, and home remedies for ailments.

Consists of one short manuscript with musings on the concepts of home and domestic life.

Small notebook containing clippings of reviews, advertisements, and articles from Journal des Bals, La Danse and manuscripts of articles by G. Desrat regarding various types of dance (such as ancient Greek dancing, Scottish dancing, the cotillion, waltz, minuet, and the quadrille), along with handwritten notes. Also included are three leaves of documents relating to the origin of the notebook and sources of the article clippings contained inside.

Fonds consists of one diary maintained by Emma Clough of Hudson, New York from the period January 10-March 19, 1884. Emma travels to Washington after visiting friends in New York city and her diary details her tourist activities in both cities. In Washington she meets President Arthur as well as Blanche K. Bruce the first Black Senator, Frederick Douglass, Belva Lockwood, Helen Gougar, Susan B. Anthony and others. Along with shopping, visiting acquaintances and attending social functions, in early March of 1884 Emma begins to attend suffrage meetings which are detailed in the diary.

Fonds consists of twelve daily diaries, intermittently spanning between 1907 and 1948, that contain entries pertaining to daily farm operations. Included, though unrelated, are two ledgers from a Berlin (Kitchener), Ontario general store for the years 1893 and 1907. Accounts listed include purchases by John King, father of William Lyon Mackenzie King, that help document the lifestyle of the King family while living at Woodside, now a National Historic Site.

Notebook containing diagrams of 84 contredanses with written annotations, circa 1780. Diagrams show the step by step movements of specific types of dances such as La Camille, Les Caprices de Chantenany, Les Cerises de Montmorenci, and Le Retour de Blanchard.

List of Contredanses included in Notebook:

1. La Camille
2. Les Deux Amies
3. La Zemia
4. La Labotiere
5. La Caprices Indiens
6. La Legere
7. L'Aufantine
8. L'été
9. La Nouvelle Etienne
10. La Nouvelle Monaco
11. L'Anglaise
12. Paule et Virginie
13. Lew Tembourins Picards
14. L'Union Intime
15. Les Trois Amis
16. La Champete
17. Les Caprices de Chantenany
18. Les Folies de Roncé
19. Les fête Villageoise
20. La Crécy
21. Les Plaisirs de Warennes
22. La Juno
23. La Petite Chasse
24. La Colbert
25. La Victoire de Cobourg
26. La Princesse d'Orange
27. La Rosalie
28. Le Duc d'Yorck
29. La Coalisée
30. L'arrivée du P. d'Orange
31. L'Espangnole
32. La Belle Elizabeth
33. Les Plaisirs d'Irlande
34. Carlalez [?]
35. La Julie
    4o. La Tulipano
36. Le Retour Autrichien
37. L'Arrivée de l'Empereur
38. Les Cerises de Montmorenci
39. La Yacinte
40. La Belle Annete
41. Les Bons Amis
42. La Simplicie
43. Les Plaisirs d'Alançon
44. La Figaro
45. La Fille à Nicolas
46. L'inconnu à la Redoute
47. La Belle Poûlé
48. Le Plaisir de Chatenet
49. La Satisfaction
50. La Chinoise
51. La Petite Charmante
52. Le goût du jour
53. La Guchen
54. Le Plaisir de Basque
55. La Pastorale
56. La Charboniere
57. Les nouveaux capricieu
58. La Redoute
59. La Vandeuie
60. L'Enfant Trompeur
61. La Petite Savoyarde
62. Luca
63. Les hannetons [?]
64. Le Depart Indien
65. La Chasse d'Amour
66. Les Dettes
67. La Nouvelle Eté
68. La Tarare
69. Le Portaille Anglois
70. Le Caprice de Erevan
71. Les Amourettes
72. Les Pantalon
73. La Neuville
74. La Monaco
75. L'Elisabeth
76. La Fête villageoise
77. L'Infortuné
78. Le Retour de Blanchard
79. [Untitled]