John Theberge (1940- ) was a professor and researcher in the Faculty of Environmental Studies, University of Waterloo, from 1972 until his retirement in 2000. Theberge received his BSc from the University of Guelph, MSc from the University of Toronto, and PhD from the University of British Columbia. John Theberge's career focused on his wolf research, pioneering a technique using vocal patterns to identify wolves. John Theberge and his co-researcher and wife Mary Theberge became Canada's premier timber wolf research team, receiving international recognition for their field research. In 1993, Equinox magazine proclaimed John and Mary Theberge "Environmentalist of the Year". In 1998 they were presented with the Harkin Medal from Canadian Parks and Wilderness Services.
Clara Bernhardt (1911-1993) was a poet, novelist, composer, and columnist, who lived in Cambridge, Ontario. At the age of eleven she was stricken with polio and confined to a wheelchair. Although she was unable to pursue more that a Grade 8 education, Bernhardt wrote poetry, articles, and stories. Her newspaper columns circulated in Canada and the United States for more than sixty years, and she was a columnist for the Preston Times Herald (now the Cambridge Times) for thirty years. She published three volumes of poetry, two novels, and a book of songs. In 1991 Clara Bernhardt was presented with the Order of Ontario.
John Frederick Nathanael Spady (1879-1947) was a musician and composer in Waterloo, Ontario. Taught by his mother, who was the organist at St. John’s Lutheran Church in Waterloo for more than 30 years, Spady excelled as a pianist and violinist. He authored more than 600 pieces of music.
J. Ray Houser (1897-1981) was a Lutheran pastor, and President of Waterloo Lutheran Seminary in Waterloo, Ontario. Houser was educated at Gettysburg College and Mt. Airy Theological Seminary, Philadelphia. After his ordination in 1924 he served as a pastor in the United States. In 1954 he became President of Waterloo Lutheran Seminary, serving until his retirement in 1968.
Robert Langen (19-- -) was a professor at Wilfrid Laurier University in Waterloo, Ontario, until his retirement in 1984. Langen received his BA from Waterloo College in 1948, and his MA from the University of Toronto in 1956. In 1954 he became a lecturer at Waterloo College (now Wilfrid Laurier University) and eventually became the first chairman of the Philosophy Department. Robert Langen was involved in many committees and organizations, including the Cultural Affairs Committee, and a local chapter of the World University Service of Canada. In 1989 Wilfrid Laurier University named its art gallery in his honour.
Ulrich S. Leupold (1909-1970) was a professor and Dean at Waterloo Lutheran Seminary in Waterloo, Ontario. He obtained his PhD in musicology from the University of Berlin in 1932. He was ordained by the Canada Synod in 1939 and served as a pastor until 1945. He was appointed Principal in 1969. He authored, arranged, and composed numerous works. Wilfrid Laurier University's Leupold Residence is named in his honour.
John Jackson (1947 - ) is an environmental activist in Ontario, Canada. Jackson received his BA from the University of Waterloo in 1969. He is a researcher, project director, advisor, chair and coordinator of numerous environmental agencies. Jackson served as President of the Ontario Toxic Waste Research Coalition, a citizens' and agricultural group which succeeded in halting the Ontario Waste Management Corporation's plans to build a hazardous waste plant in West Lincoln in the Niagara Peninsula. In recognition of his leadership, John Jackson was presented a scroll by the Member of Provincial Parliament for the Riding of Lincoln.
Harold Russell was a student at Waterloo College from 1954 to 1958. He was a member of the Waterloo College Detachment of the University of Western Ontario Contingent of the Canadian Officers' Training Corps.