Crown edit

• Monarch – George V^[1]

Federal government edit

• Governor General – Victor Cavendish, 9th Duke of Devonshire
• Prime Minister – Robert Borden (until July 10) then Arthur Meighen
• Chief Justice – Louis Henry Davies (Prince Edward Island)
• Parliament – 13th

Provincial governments edit

Lieutenant governors edit

• Lieutenant Governor of Alberta – Robert Brett
• Lieutenant Governor of British Columbia – Edward Gawler Prior (until December 12) then Walter Cameron Nichol (from December 24)
• Lieutenant Governor of Manitoba – James Albert Manning Aikins
• Lieutenant Governor of New Brunswick – William Pugsley
• Lieutenant Governor of Nova Scotia – MacCallum Grant
• Lieutenant Governor of Ontario – Lionel Herbert Clarke
• Lieutenant Governor of Prince Edward Island – Murdock MacKinnon
• Lieutenant Governor of Quebec – Charles Fitzpatrick
• Lieutenant Governor of Saskatchewan – Richard Stuart Lake

Premiers edit

• Premier of Alberta – Charles Stewart
• Premier of British Columbia – John Oliver
• Premier of Manitoba – Tobias Norris
• Premier of New Brunswick – Walter Foster
• Premier of Nova Scotia – George Henry Murray
• Premier of Ontario – Ernest Drury
• Premier of Prince Edward Island – John Howatt Bell
• Premier of Quebec – Lomer Gouin (until July 9) then Louis-Alexandre Taschereau
• Premier of Saskatchewan – William Melville Martin

Territorial governments edit

Commissioners edit

• Gold Commissioner of Yukon – George P. MacKenzie
• Commissioner of Northwest Territories – William Wallace Cory

• January 10 – Canada is a founding member of the League of Nations, effectively ending the declaration of war.
• February 1 – The Royal North-West Mounted Police and the Dominion Police are amalgamated and renamed the Royal Canadian Mounted Police.^[2]
• February 14 – Université de Montréal founded.
• February 26 – The Indian Act is amended to give Canadian aboriginal peoples the right to vote in band elections.^[3]
• March 12 – The first Lions Club outside the United States is founded in Windsor, Ontario.
• May 14 – Canadian Forum magazine founded.
• June – The Catholic Women's League is formed in Montreal.
• June 24 – Dollard des Ormeaux Monument unveiled.
• July 1 – Under the Dominion Elections Act, uniform franchise is established and the right for women to be elected to parliament is made permanent.^[4]
• July 9 – Louis-Alexandre Taschereau becomes premier of Quebec, replacing Sir Lomer Gouin.
• July 10 – Arthur Meighen becomes prime minister, replacing Sir Robert Borden.
• July 11 – Charles Stephens, a barber and daredevil from Bristol, England, dies attempting to go over Niagara Falls.
• October 17 – The first airplane to fly across Canada arrives in Richmond from Halifax.^[5]
• December 25 – Walter Cameron Nichol becomes the 12th Lieutenant Governor of British Columbia.

Date unknown edit

• Esther Marjorie Hill (1895–1985) becomes the first female architect in Canada when she graduates from the University of Toronto.

• May 7 – The first exhibit of art by the Group of Seven opens in Toronto.
• November 8 – The Capitol Cinema opens in Ottawa, the capital's only true movie palace.
• Undated – A group of artists, educators, and art patrons formed the British Columbia Art League to lobby the provincial and city governments for a school.

• January 10 – The Montreal Canadiens and Toronto St. Patricks combine for 21 goals to set an NHL record for most goals in a single game.^[6]
• March 23–25 – The Ontario Hockey Association's Toronto Canoe Club win their first Memorial Cup by defeating Saskatchewan Amateur Hockey Association's Selkirk Fishermen 15 to 5 in a 2-game aggregate played at Arena Gardens in Toronto
• April 1 – The NHL's Ottawa Senators win their ninth Stanley Cup by defeating the Pacific Coast Hockey Association's Seattle Metropolitans 3 games to 2. The deciding game was played at Toronto's Arena Gardens
• December 4 – The University of Toronto Varsity Blues win their fourth and final Grey Cup by defeating the Toronto Argonauts 16 to 3 in the 8th Grey Cup played at Toronto's Varsity Stadium

1920 Olympics

• April 26 – The Winnipeg Falcons representing Canada beat Sweden 12–1 to win the gold medal for ice hockey at the 1920 Olympics in Antwerp.
• August 18 – Earl Thomson wins a gold medal in Men's 110 m Hurdles at the Athletics
• August 23 – Bert Schneider wins a gold medal for Canada in the Boxing Welterweight at the 1920 Olympics in Antwerp.^[7]

January to March edit

• January 4 – James William Baskin, politician and businessman (d. 1999)
• January 6 – Henry Corden, Canadian-born American actor, voice actor and singer (d. 2005)
• January 7 – Margaret W. Thompson, geneticist (d. 2014)
• January 12 – Bill Reid, artist (d. 1998)
• February 22 – Ralph Raymond Loffmark, politician. (d. 2012)
• February 23 – Paul Gérin-Lajoie, lawyer, philanthropist, politician and Minister (d. 2018)
• February 25
  • Merrill Edwin Barrington, politician, accountant and insurance broker (d. 1965)
  • Gérard Bessette, author and educator (d. 2005)
• March 3 – James Doohan, actor (d. 2005)
• March 9 – Erwin Schild, rabbi and author (d. 2024)
• March 19
  • Cyril Lloyd Francis, politician and Speaker of the House of Commons of Canada (d. 2007)
  • Laurent Noël, Roman Catholic bishop (d. 2022)
• March 24 – Bill Irwin, Olympic skier (d. 2013)

April to June edit

• April 2 – Gerald Bouey, 4th Governor of the Bank of Canada (d. 2004)
• May 1 – Louis Siminovitch, molecular biologist (d. 2021)^[8]
• May 2 – William Hutt, actor (d. 2007)
• May 5 – Bill Hunter, ice hockey player, general manager and coach (d. 2002)
• May 8
  • Barbara Howard, sprinter (d. 2017)
  • Harry Rankin, lawyer and politician (d. 2002)
• May 9 – Helen Nicol, baseball player (d. 2021)
• May 25 – Maria Gomori, Hungarian-born psychologist (d. 2021)
• May 27 – Peter Dmytruk, World War II military hero (d. 1943)
• June 4 – Lynda Adams, diver (d. 1997)
• June 6 – Jan Rubeš, opera singer and actor (d. 2009)
• June 11 – Qapik Attagutsiak, Inuit elder^[9] (d. 2023)
• June 14 – Stanley Waters, Senator (d. 1991)
• June 15 – Sam Sniderman, founder of the Sam the Record Man chain (d. 2012)
• June 24 – Joe Greene, politician (d. 1978)
• June 26 – Jean-Pierre Roy, Major League Baseball pitcher (d. 2014)

July to December edit

• July 12
  • Pierre Berton, author, television personality and journalist (d. 2004)
  • Bob Fillion, ice hockey player (d. 2015)
• August 2 – Marcel Adams, businessman (d. 2020)
• August 3 – Lucien Lamoureux, politician and Speaker of the House of Commons of Canada (d. 1998)
• August 12 – Aidan Maloney, politician and executive (d. 2018)
• August 19 – Agnes Benidickson, first female chancellor of Queen's University at Kingston, Ontario (d.2007)
• August 24 – Alex Colville, painter (d. 2013)
• September 4 – Catherine Bennett, baseball player
• September 6 – Helen Hunley, politician (d. 2010)
• September 9 – Joan Neiman, senator (d. 2022)
• September 11 – Dalton Camp, journalist, politician, political strategist and commentator (d. 2002)
• September 26 – Edmund Tobin Asselin, politician (d. 1999)
• October 1 – Charles Daudelin, sculptor and painter (d. 2001)
• October 13 – Evelyn Dick, murderer
• October 29 – Bill Juzda, ice hockey player (d. 2008)
• November 11 – John Ferguson Browne, politician (d. 2014)
• November 17 – George Dunning, Canadian-born cartoon director, animator (d. 1979)
• November 18 – George Johnson, politician and Lieutenant-Governor of Manitoba (d. 1995)

January to June edit

• February 12 – Aurore Gagnon, murder victim (b. 1909)
• February 16 – Augustus F. Goodridge, politician and Premier of Newfoundland (b. 1839)
• April 25 – Alexander Grant MacKay, teacher, lawyer and politician (b. 1860)
• June 6 – James Dunsmuir, industrialist, politician and Premier of British Columbia (b. 1851)
• June 18 – John Macoun, naturalist (b. 1831)
• June 27 – Adolphe-Basile Routhier, judge, author and lyricist (b. 1839)

July to December edit

• September 5 – Agnes Macdonald, 1st Baroness Macdonald of Earnscliffe, second wife of John A. Macdonald, first Prime Minister of Canada (b. 1836)
• September 7 – Simon-Napoléon Parent, politician and Premier of Quebec (b. 1855)
• September 18 – Robert Beaven, businessman, politician and 6th Premier of British Columbia (b. 1836)
• September 30 – William Wilfred Sullivan, journalist, jurist, politician and Premier of Prince Edward Island (b. 1843)
• November 19 – Byron Moffatt Britton, politician, lawyer and lecturer (b. 1833)
• December 12 – Edward Gawler Prior, mining engineer, politician and Premier of British Columbia (b. 1854)

• List of Canadian films

Guide to improving your community by understanding its needs and resources ^[10]

Funding is "not sufficient to meet our needs in buying food," and Indian residential school lacks enough garden space to make up for it^[11]

TB patient must follow sanatorium stay with home treatment and lifestyle change, including "winter living out of doors"^[12]

Anti-vaccination group seeks "judicial recognition [that] every freeman owns his own body"^[13]

Professor calls for better obstetrics training to lower high rate of injury to mothers^[14]

School improvements in Nova Scotia include hot lunches, stove polish and pencil sharpeners^[15]

Advocacy magazine says present civil servant compensation amounts to economic slavery^[16]

Wood Gundy co-founder insists on Christianity in global business^[17]

Nellie McClung wants newspaper articles about "heroism, generosity, neighborly kindness" more than crime stories^[18]

Stepmother of murdered child is sentenced to death^[19]

Disposition, care and management of general purpose Canadian horse breed known for its endurance^[20]

Witness before Senate committee on Hudson Bay envisions 50 million domestic reindeer on northern pasture, and muskox ranching too^[21]

Lawrence Lambe finds Hadrosaur fossil "Edmontosaurus" in good condition near Red Deer River, Alberta^[22]