During the late 19th century, the Schreibers, a British-Canadian Family, built three houses, Iverholme, Lislehurst, and Mount Woodham, on property that is currently a part of the University of Toronto Mississauga (UTM) campus. UTM’S archeological field school has been examining artifacts under the umbrella of the Schreiber Wood Project. Through this project, undergraduate students have been collecting and documenting artifacts from two sites, AjGw-534 and AjGw-535 (Iverholme), associated with the Schreiber occupation. The project collection now includes approximately 20,000 artifacts, including dental hygiene products from the late 19th and early 20th century, such as bone toothbrushes and metal toothpaste tubes. This poster examines changes in dental hygiene from the late 19th to early 20th century and a shift towards the manufacture and use of Canadian-made products by settlers in Southern Ontario.