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Robert Legget

1904 – 1994

Canadian civil engineer, historian and non-fiction writer

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About Robert Legget

Lived 1904 – 1994 (aged 89). Robert Legget was a Canadian civil engineer, university teacher, geologist, geotechnical engineer and historian.

Robert Ferguson Legget (September 29, 1904 – April 17, 1994) was a civil engineer, historian and non-fiction writer. He is internationally known for his contributions to engineering, geology and building research and standardization. He is credited with the establishment of co-operation amongst Canadian geotechnical engineers, geologists and pedologists.

Life

Legget was born in Liverpool, England, to Donald Thompson Legget and his wife Mary, both of whom were of Scottish descent. He was educated at the Merchant Taylors' Boys' School, Crosby. He studied Civil Engineering and obtained a BEng (Hons) in 1925, and MEng 1927, from the University of Liverpool. He was initially employed as an engineer on the Lochaber Water Power Scheme in Scotland. He then emigrated to Canada in 1929, working for the Power Corporation of Canada.

In 1936, he began teaching at Queen's University and the University of Toronto. He left teaching in 1947 to establish and serve as director of the National Research Council of Canada's new Division of Building Research. He held this position until he retired in 1969. Part of his legacy there was to establish a National Building Code that was respected throughout all of Canada, as opposed to the multitude of inconsistent local codes that were prevalent in 1947.

Around 1945, after World War II, Legget shaped the Environmental Conservation movement in Ontario by spearheading the Guelph Conference, the Ganaraska Study and the Conservation Authorities Act of Ontario (1946). He also was a founder, in 1962, of the Canadian Permafrost Conferences.

He was the founding President of the Canadian Academy of Engineering.

Between 1959 and 1960, Legget was the chairman of the Engineering Geology Division of the Geological Society of America (GSA). He served as GSA president in 1966.

In 1971 he received an honorary doctorate (DEng) from the University of Liverpool. In 1977 he received the Sir John Kennedy Medal.

After he retired, Dr. Legget wrote many books on the history of transportation in Canada including Ottawa Waterway: Gateway to A Continent, Rideau Waterway, Canals of Canada, The Seaway, and others, and he was a contributor to the Dictionary of Canadian Biography.

Legget died in Ottawa at the age of 89. His wife, Mary Free, had died in 1984. They had one son.

Philanthropy The Legget Endowment Fund is used by the Conservation Foundation on an annual basis for otherwise-unfunded current needs in the Rideau Valley.

Publications Editor of Soils in Canada General editor of the Canadian Building Series, published by University of Toronto Press "The Region and the City." in Planning Canadian Towns and Cities (University of Toronto, Extension Department, 1944, vol. 2) Rideau Waterway (1955), (revised 1972) – history of the Rideau Canal Ottawa Waterway, Gateway to a Continent (1975) Canals of Canada (1975) Glacial Till (1976) Handbook of Geology in Civil Engineering (1983) with P.F. Karrow Railways of Canada(1973)

Honours, awards and legacy Recognized by 13 honorary degrees including; 1963, an honorary Doctorate of Science by the University of Waterloo 1969, an honorary Doctorate of Science by the University of Western Ontario 1971, an honorary Doctorate of Engineering by the University of Liverpool 1972, an honorary Doctorate of Science by Concordia University Honours made an honorary member of the American Underground Construction Association received the Royal Bank Award made an Honorary Life Member of the Rideau Valley Conservation Authority the Canadian Geotechnical Society awards the R.F. Legget Medal as its highest honour 1967, invested as an Officer of the Order of Canada 1988, elected to the National Academy of Engineering 1989, promoted to Companion of the Order of Canada Awards 1972, awarded the Logan Medal by the Geological Association of Canada 1974, awarded the Claire P. Holdredge Award by Association of Environmental and Engineering Geologists 1977, awarded the William Smith Medal by the Geological Society of London Archives

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Important facts

Birth century
Nationality
Education
University of Liverpool, Merchant Taylors' Boys' School
Positions held
President of the Geological Society of America
Employers
University of Toronto, Queen's University, National Research Council Canada, Power Corporation of Canada
Awards
Companion of the Order of Canada; Logan Medal; William Smith Medal; Honorary doctorate from University of Toronto; Honorary doctorate of the University of Glasgow; Honorary doctor of the Charles University of Prague; Fellow of the Engineering Institute of Canada; Fellow of the Royal Society of Canada; Honorary doctorate from the University of Waterloo; Honorary doctor of the University of Edinburgh; Honorary doctorate from McMaster University; Order of Canada
Also known as
Robert Ferguson Legget, Robert F. Legget

People in Robert Legget's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Robert Legget's

Frequently asked questions

Who was Robert Legget?

Canadian civil engineer, historian and non-fiction writer (1904–1994)

When was Robert Legget born?

Robert Legget was born on 29 September 1904 in Liverpool.

When did Robert Legget die?

Robert Legget died on 17 April 1994 in Ottawa.

What was Robert Legget's occupation?

Robert Legget was a civil engineer, university teacher, geologist, geotechnical engineer and historian.

What nationality was Robert Legget?

Robert Legget was Canadian.

Sources & further reading

· Wikipedia: Robert Legget

· Wikidata: Q2157059

· DBpedia: Robert Legget

Cite this page

APA: Biography.guide. (2026). Robert Legget. https://biography.guide/robert-legget/

MLA: "Robert Legget." Biography.guide, https://biography.guide/robert-legget/.

Chicago: "Robert Legget." Biography.guide. https://biography.guide/robert-legget/.

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