Law Atlas

How The Law Decides
Sign In
Text size
100%
Theme
Jurist

Lyman Duff

Modern Constitutional and Supreme Court Judges of the Americas

Sir Lyman Poore Duff was a Canadian lawyer and judge born January 7, 1865 in Meaford, Ontario, who practiced law in Ontario and British Columbia and gained recognition in mining and constitutional law before his judicial appointment. He served as a puisne justice of the Supreme Court of Canada from 1906 and was elevated to Chief Justice of Canada in 1933, holding that post until 1944; his more than thirty-seven years on the court make him its longest-serving justice. He died April 26, 1955 in Ottawa.

Facts
Role
Lawyer and judge 1
Nationality / Jurisdiction
Canadian 1
Born
1865 2
Birth Date
1865-01-07 2
Birthplace
Meaford 2
Died
1955 2
Death Date
1955-04-26 2
Place of Death
Ottawa 2
Classification
Field of Law
Constitutional Law 1
Gender
Male 1
Role
Role (category)
Judge 1
Role (category)
Lawyer 1
In the Other Atlases
Sources
1. Lyman Duff (Wikipedia)
Wikipedia
  • Introduction, gender
    He is the longest serving justice in the Court?s history, sitting for over 37 years, first as a puisne justice and then as chief justice.
  • Introduction, nationality
    Sir Lyman Poore Duff was a Canadian lawyer and judge born January 7, 1865 in Meaford, Ontario, who practiced law in Ontario and British Columbia and gained recognition in mining and constitutional law before his judicial appointment.
  • Introduction, role
    Lyman Poore Duff, was a Canadian lawyer and judge who served as the eighth Chief Justice of Canada.
  • Full article, field of law
    Snell and Vaughan note that Board of Commerce represents Duff's emergence as a justice with his own views that went on to influence Canadian constitutional law.
  • Entity description, field of law
    Sir Lyman Poore Duff was a Canadian lawyer and judge born January 7, 1865 in Meaford, Ontario, who practiced law in Ontario and British Columbia and gained recognition in mining and constitutional law before his judicial appointment.
View the Source
2. Wikidata: Lyman Duff
  • Wikidata Q452488, class allow-list match (w-wdresolver-0926)
  • Wikidata Q452488, P569 date of birth claim (year)
    P569 (date of birth): 1865
  • Wikidata Q452488, P569 date of birth claim (full date)
    P569 (date of birth): 1865-01-07
  • Wikidata Q452488, P570 date of death claim (year)
    P570 (date of death): 1955
  • Wikidata Q452488, P570 date of death claim (full date)
    P570 (date of death): 1955-04-26
  • Wikidata Q452488, P19 place of birth claim
    P19 (place of birth): Meaford
  • Wikidata Q452488, P20 place of death claim
    P20 (place of death): Ottawa
View the Source
Lyman Poore Duff (Wikipedia)
WikipediaIntroduction, nationality
Quote, Introduction, nationality
Sir Lyman Poore Duff, was a Canadian lawyer and judge who served as the eighth Chief Justice of Canada.
View the Source
Comments (0)
No comments yet. Be the first to share a thought.
Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.