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Displaying 181-200 of 619 results
Article

Helen Irene Battle

Helen Irene Battle, zoologist, educator (b at London, Ont 31 Aug 1903; d there 17 Jun 1994). A pioneering Canadian zoologist and much-loved teacher, she was emeritus professor of zoology at the University of Western Ontario from 1972.

Article

Henry Wolsey Bayfield

Henry Wolsey Bayfield, naval officer, hydrographic surveyor (b at Hull, Eng 21 Jan 1795; d at Charlottetown 10 Feb 1885). At age 11, Bayfield joined the Royal Navy. In 1816 he was engaged by Captain W.F. Owen to assist in surveying Lake Ontario.

Article

Charles Bethune

Charles James Stewart Bethune, clergyman, entomologist, educator (b in W Flamborough Twp, Upper Canada 11 Aug 1838; d at Toronto 18 Apr 1932). He was a graduate of Toronto's Upper Canada College and University of Toronto's Trinity College (BA 1859) and was ordained an Anglican priest in 1862.

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Bristow Guy Ballard

Bristow Guy Ballard, research engineer (b at Fort Stewart, Ont 19 June 1902; d at Ottawa 22 Sept 1975). Ballard was educated at Queen's and worked for 5 years on Westinghouse high-speed electric locomotives before joining the National Research Council staff in 1930.

Article

William Peyton Hubbard

William Peyton Hubbard, politician, inventor, baker, coachman (born 27 January 1842 in Toronto, ON; died 30 April 1935 in Toronto). Hubbard was Toronto’s first Black elected official, serving as alderman (1894–1903, 1913) and controller (1898–1908), and as acting mayor periodically. A democratic reformer, he campaigned to make the city’s powerful Board of Control an elected body. Hubbard was also a leading figure in the push for public ownership of hydroelectric power, contributing to the establishment of the Toronto Hydro-Electric System.

Article

Zbigniew Stanislaw Basinski

Zbigniew Stanislaw Basinski, physicist (born 28 April 1928 in Wolkowysk, Poland; died 12 August 1999). Recognized as the doyen of Canadian metal physics, he received the BSc, MA, DPhil and DSci degrees from Oxford, at the same time holding the post of research assistant in the department of metallurgy.

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Édouard-André Barnard

Édouard-André Barnard, agronomist and journalist (b at Trois-Rivières, Qué 30 Sept 1835; d at Varennes, Qué 19 Aug 1898). An important Québec agronomist in the second half of the 19th century, Barnard had abandoned his studies early to go into trade.

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Jacques Genest

Jacques Genest, physician, medical researcher (b at Montréal 29 May 1919), founder of the Institut de recherches cliniques in Montréal.

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Robert Brent Thirsk

Robert (Bob) Brent Thirsk, biomedical engineer, astronaut (b at New Westminster, BC 17 Aug 1953). He studied mechanical engineering at the University of Calgary (BSc, 1976) and the Massachusetts Institute of Technology (MSc, 1978), and he received an MD from McGill University in 1982.

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Herbert Edward Terrick Haultain

Herbert Edward Terrick Haultain, mining engineer, educator (b at Brighton, Eng 9 Aug 1869; d at Toronto 19 Sept 1961). A graduate of U of T who acquired practical mining experience in Europe, he returned to Canada in 1905 as professor of mining and engineering at U of T.

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John Hamilton Parkin

John Hamilton Parkin, aeronautical engineer (b at Toronto 27 Sept 1891; d at Ottawa 14 Nov 1981). After graduating in engineering from University of Toronto, Parkin joined the faculty and worked during WWI on explosives production and aviation under T.R. Loudon.

Article

Aser Rothstein

Aser Rothstein, physiologist (born 29 April 1918 in Vancouver, BC; died 4 July 2015 in Guelph, ON). He contributed enormously to the fields of cellular physiology and toxicology.

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Robert Methven Petrie

Robert Methven Petrie, astronomer (b at St Andrews, Scot 15 May 1906; d at Victoria 8 Apr 1966). Brought to Canada by his parents in 1911, Petrie became interested in astronomy at high school and was encouraged by J.S. PLASKETT.

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John Gunion Rutherford

John Gunion Rutherford, veterinarian, administrator (b at Mountain Cross, Scot 25 Dec 1857; d at Ottawa 24 July 1923). A graduate of the Ontario Veterinary College 1879, he practised in Woodstock, Ont, and in the US and Mexico, and settled in Portage la Prairie, Man, 1884.

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John Armistead Wilson

John Armistead Wilson, civil servant, aviation pioneer (b at Broughty Ferry, Scot 2 Nov 1879; d at Ottawa 10 Oct 1954). Trained as an engineer, he became interested in the potential of aviation while in the Department of Naval Services in WWI.

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Robert Hood

Robert Hood, arctic explorer, artist (b at Portarlington, Ire 1797; d near Starvation Lk, NWT 20 Oct 1821). Hood joined the Royal Navy at age 14. In 1819 his artistic abilities gained him an appointment with the arctic land

Article

Carlyle Smith Beals

Carlyle Smith Beals, astronomer (b at Canso, NS 29 June 1899; d at Ottawa 2 July 1979). Astronomer and assistant director of the Dominion Astrophysical Observatory, Victoria, BC, until 1946, Beals was Dominion Astronomer in Ottawa until his retirement in 1964.