John Thoburn Williamson, geologist, diamond-mine owner (b at Montfort, Qué 10 Feb 1907; d at Mwadui, Tanganyika, E Africa 7 Jan 1958). After receiving a doctorate in geology from McGill in 1933, he began mining exploration in Northern Rhodesia [Zambia] but soon switched to Tanganyika [Tanzania].
Jacob Lewis Englehart, industrialist (b at Cleveland, Ohio 2 Nov 1847; d at Toronto 6 Apr 1921). In 1869, at age 19, he established Englehart and Co, one of the most successful producers in the Petrolia, Ont, fields, where the world's first commercial oil production had begun in 1857.
Jean-Marie-Rodrigue Villeneuve, Oblate priest, Roman Catholic archbishop of Québec, cardinal (b at Montréal 2 Nov 1883; d at Alhambra, Calif 17 Jan 1947). After studying philosophy and theology, he began a teaching career and became active in nationalist circles, with Abbé Lionel GROULX.
George Leslie Mackay, Presbyterian missionary (b at Zorra, Oxford County, Canada W 22 Mar 1844; d in Formosa [Taiwan] 2 June 1901). A graduate student in Edinburgh, Mackay decided to become a missionary after hearing Alexander Duff, the "apostle to India," call for foreign evangelism.