The initial seat distribution of the 20th Canadian Parliament
William Lyon Mackenzie King was Prime Minister during the first three years of the 20th Canadian Parliament.
Louis St. Laurent was Prime Minister during the final year of the 20th Canadian Parliament.
The 20th Canadian Parliament was in session from September 6, 1945, until April 30, 1949. The membership was set by the 1945 federal election on June 11, 1945, and it changed only somewhat due to resignations and by-elections until it was dissolved prior to the 1949 election .
It was controlled by a Liberal Party minority first under Prime Minister William Lyon Mackenzie King and the 16th Canadian Ministry , and later a majority under Prime Minister Louis St. Laurent and the 17th Canadian Ministry . The Official Opposition was the newly named Progressive Conservative Party , led first by John Bracken and later by George Drew .
The Speaker was Gaspard Fauteux . See also List of Canadian electoral districts 1933-1947 for a list of the ridings in this parliament.
In this parliament, the Co-operative Commonwealth Federation , led by M. J. Coldwell , overtook the Social Credit as third largest party.
There were five sessions of the 20th Parliament:
Session
Start
End
1st
September 6, 1945
December 18, 1945
2nd
March 14, 1946
August 31, 1946
3rd
January 30, 1947
July 17, 1947
4th
December 5, 1947
June 30, 1948
5th
January 29, 1949
April 30, 1949
List of members [ ]
Lists of past and present members of the House of Commons of Canada
Parliament
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
10th
11th
12th
13th
14th
15th
16th
17th
18th
19th
20th
21st
22nd
23rd
24th
25th
26th
27th
28th
29th
30th
31st
32nd
33rd
34th
35th
36th
37th
38th
39th
40th
41st
42nd
43rd
44th
Surname
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Following is a full list of members of the twentieth Parliament listed first by province, then by electoral district.
Electoral districts denoted by an asterisk (*) indicates that district was represented by two members.
Alberta [ ]
Electoral district
Name
Party
Acadia
Victor Quelch
Social Credit
Athabaska
Joseph Miville Dechene
Liberal
Battle River
Robert Fair
Social Credit
Bow River
Charles Edward Johnston
Social Credit
Calgary East
Douglas Harkness
Progressive Conservative
Calgary West
Arthur LeRoy Smith
Progressive Conservative
Camrose
James Alexander Marshall
Social Credit
Edmonton East
Patrick Harvey Ashby
Social Credit
Edmonton West
James Angus MacKinnon
Liberal
Jasper—Edson
Walter Frederick Kuhl
Social Credit
Lethbridge
John Horne Blackmore
Social Credit
Macleod
Ernest George Hansell
Social Credit
Medicine Hat
William Duncan Wylie
Social Credit
Peace River
Solon Earl Low
Social Credit
Red Deer
Frederick Davis Shaw
Social Credit
Vegreville
Anthony Hlynka
Social Credit
Wetaskiwin
Norman Jaques
Social Credit
British Columbia [ ]
Electoral district
Name
Party
Cariboo
William Irvine
CCF
Comox—Alberni
John Lambert Gibson
Independent Liberal
Fraser Valley
George Cruickshank
Liberal
Kamloops
Davie Fulton
Progressive Conservative
Kootenay East
James Herbert Matthews
CCF
Kootenay West
Herbert Wilfred Herridge
Independent CCF
Nanaimo
George Pearkes
Progressive Conservative
New Westminster
Thomas Reid
Liberal
Skeena
Harry Archibald
CCF
Vancouver—Burrard
Charles Merritt
Progressive Conservative
Vancouver Centre
Ian Alistair Mackenzie (until January 19, 1948 Senate appointment)
Liberal
Rodney Young (by-election of June 8, 1948)
CCF
Vancouver East
Angus MacInnis
CCF
Vancouver North
James Sinclair
Liberal
Vancouver South
Howard Charles Green
Progressive Conservative
Victoria
Robert Mayhew
Liberal
Yale
Grote Stirling (resigned October 21, 1947)
Progressive Conservative
Owen Jones (by-election of May 31, 1948)
CCF
Manitoba [ ]
Electoral district
Name
Party
Brandon
James Ewen Matthews
Liberal
Churchill
Ronald Stewart Moore
CCF
Dauphin
Fred Zaplitny
CCF
Lisgar
Howard Winkler
Liberal
Macdonald
William Gilbert Weir
Liberal-Progressive
Marquette
James Allison Glen (resigned November 4, 1948)
Liberal
Stuart Garson (by-election of December 20, 1948)
Liberal
Neepawa
John Bracken
Progressive Conservative
Portage la Prairie
Harry Leader (died May 9, 1946)
Liberal
Calvert Charlton Miller (by-election of October 21, 1946)
Progressive Conservative
Provencher
René Jutras
Liberal
Selkirk
William Bryce
CCF
Souris
J. Arthur Ross
Progressive Conservative
Springfield
John Sinnott
Liberal
St. Boniface
Fernand Viau
Liberal
Winnipeg North
Alistair Stewart
CCF
Winnipeg North Centre
Stanley Knowles
CCF
Winnipeg South
Leslie Mutch
Liberal
Winnipeg South Centre
Ralph Maybank
Liberal
New Brunswick [ ]
Nova Scotia [ ]
Ontario [ ]
Electoral district
Name
Party
Algoma East
Thomas Farquhar (until September 10, 1948 Senate appointment)
Liberal
Lester B. Pearson (by-election of October 25, 1948)
Liberal
Algoma West
George E. Nixon
Liberal
Brantford City
William Ross Macdonald
Liberal
Brant
John A. Charlton
Progressive Conservative
Broadview
Thomas Langton Church
Progressive Conservative
Bruce
Andrew Ernest Robinson
Progressive Conservative
Carleton
George Russell Boucher (resigned November 1, 1948)
Progressive Conservative
George Drew (by-election of December 20, 1948)
Progressive Conservative
Cochrane
Joseph-Arthur Bradette
Liberal
Danforth
Joseph Henry Harris
Progressive Conservative
Davenport
John Ritchie MacNicol
Progressive Conservative
Dufferin—Simcoe
William Earl Rowe
Progressive Conservative
Durham
Charles Elwood Stephenson
Progressive Conservative
Eglinton
Donald Fleming
Progressive Conservative
Elgin
Charles Delmer Coyle
Progressive Conservative
Essex East
Paul Martin Sr.
Liberal
Essex South
Murray Clark
Liberal
Essex West
Donald Ferguson Brown
Liberal
Fort William
Dan McIvor
Liberal
Frontenac—Addington
Wilbert Ross Aylesworth
Progressive Conservative
Glengarry
William MacDiarmid (resigned June 22, 1945)
Liberal
William Lyon Mackenzie King (by-election of August 6, 1945)
Liberal
Greenwood
Denton Massey
Progressive Conservative
Grenville—Dundas
Arza Clair Casselman
Progressive Conservative
Grey—Bruce
Walter Harris
Liberal
Grey North
W. Garfield Case
Progressive Conservative
Haldimand
Mark Senn
Progressive Conservative
Halton
Hughes Cleaver
Liberal
Hamilton East
Thomas Hambly Ross
Liberal
Hamilton West
Colin Gibson
Liberal
Hastings—Peterborough
George Stanley White
Progressive Conservative
Hastings South
George Henry Stokes
Progressive Conservative
High Park
William Alexander McMaster
Progressive Conservative
Huron North
Elston Cardiff
Progressive Conservative
Huron—Perth
William Henry Golding
Liberal
Kenora—Rainy River
William Moore Benidickson
Liberal
Kent
Earl Desmond
Progressive Conservative
Kingston City
Thomas Kidd
Progressive Conservative
Lambton—Kent
Robert James Henderson
Progressive Conservative
Lambton West
Joseph Warner Murphy
Progressive Conservative
Lanark
William Gourlay Blair
Progressive Conservative
Leeds
George Webb
Progressive Conservative
Lincoln
Norman Lockhart
Progressive Conservative
London
Park Manross
Progressive Conservative
Middlesex East
Harry Oliver White
Progressive Conservative
Middlesex West
Robert McCubbin
Liberal
Muskoka—Ontario
James Macdonnell
Progressive Conservative
Nipissing
Léo Gauthier
Liberal
Norfolk
Theobald Butler Barrett
Progressive Conservative
Northumberland
Earle Drope
Progressive Conservative
Ontario
W. E. N. Sinclair (died in office)
Liberal
Arthur Henry Williams (by-election of June 8, 1948)
CCF
Ottawa East
Jean-Thomas Richard
Liberal
Ottawa West
George McIlraith
Liberal
Oxford
Kenneth Daniel
Progressive Conservative
Parkdale
Herbert Alexander Bruce (until resignation)
Progressive Conservative
Harold Timmins (by-election of October 21, 1946)
Progressive Conservative
Parry Sound
Wilfred McDonald
Liberal
Peel
Gordon Graydon
Progressive Conservative
Perth
Albert James Bradshaw
Progressive Conservative
Peterborough West
Gordon Fraser
Progressive Conservative
Port Arthur
Clarence Decatur Howe
Liberal
Prescott
Élie-Oscar Bertrand
Liberal
Prince Edward—Lennox
George Tustin
Progressive Conservative
Renfrew North
Ralph Warren
Liberal
Renfrew South
James Joseph McCann
Liberal
Rosedale
Harry Jackman
Progressive Conservative
Russell
Joseph-Omer Gour
Liberal
St. Paul's
Douglas Ross
Progressive Conservative
Simcoe East
William Alfred Robinson
Liberal
Simcoe North
Julian Ferguson
Progressive Conservative
Spadina
David Croll
Liberal
Stormont
Lionel Chevrier
Liberal
Timiskaming
Walter Little
Liberal
Trinity
Larry Skey
Progressive Conservative
Victoria
Clayton Hodgson
Progressive Conservative
Waterloo North
Louis Orville Breithaupt
Liberal
Waterloo South
Karl Kenneth Homuth
Progressive Conservative
Welland
Humphrey Mitchell
Liberal
Wellington North
Lewis Menary
Progressive Conservative
Wellington South
Robert Gladstone
Liberal
Wentworth
Frank Lennard
Progressive Conservative
York East
Robert Henry McGregor
Progressive Conservative
York North
Jack Smith
Liberal
York South
Alan Cockeram
Progressive Conservative
York West
Agar Rodney Adamson
Progressive Conservative
Prince Edward Island [ ]
Quebec [ ]
Electoral district
Name
Party
Argenteuil
Georges Héon
Independent Progressive Conservative
Beauce
Ludger Dionne
Liberal
Beauharnois—Laprairie
Maxime Raymond
Bloc populaire canadien
Bellechasse
Louis-Philippe Picard
Liberal
Berthier—Maskinongé
Aldéric Laurendeau
Liberal
Bonaventure
Bona Arsenault
Independent
Brome—Missisquoi
Maurice Hallé
Liberal
Cartier
Fred Rose (seat declared vacant January 30, 1947, by House of Commons)
Labor-Progressive
Maurice Hartt (by-election of March 31, 1947)
Liberal
Chambly—Rouville
Roch Pinard
Liberal
Champlain
Hervé-Edgar Brunelle
Liberal
Chapleau
David Gourd
Liberal
Charlevoix—Saguenay
Frédéric Dorion
Independent
Châteauguay—Huntingdon
Donald Elmer Black
Liberal
Chicoutimi
Paul-Edmond Gagnon
Independent
Compton
Joseph-Adéodat Blanchette
Liberal
Dorchester
Léonard Tremblay
Liberal
Drummond—Arthabaska
Armand Cloutier
Liberal
Gaspé
Léopold Langlois
Liberal
Hochelaga
Raymond Eudes
Liberal
Hull
Alphonse Fournier
Liberal
Jacques Cartier
Elphège Marier
Liberal
Joliette—l'Assomption—Montcalm
Georges-Émile Lapalme
Liberal
Kamouraska
Eugène Marquis
Liberal
Labelle
Maurice Lalonde (politician)
Liberal
Lake St-John—Roberval
Joseph-Alfred Dion
Independent Liberal
Laurier
Ernest Bertrand
Liberal
Laval—Two Mountains
Liguori Lacombe (resigned July 12, 1948)
Independent
Léopold Demers (by-election of December 20, 1948)
Liberal
Lévis
Maurice Bourget
Independent Liberal
Lotbinière
Hugues Lapointe
Liberal
Maisonneuve—Rosemont
Sarto Fournier
Liberal
Matapédia—Matane
Philéas Côté
Independent Liberal
Mégantic—Frontenac
Joseph Lafontaine
Liberal
Mercier
Joseph Jean
Liberal
Montmagny—L'Islet
Jean Lesage
Liberal
Mount Royal
Fred Whitman
Liberal
Nicolet—Yamaska
Lucien Dubois (died November 8, 1948)
Independent Liberal
Renaud Chapdelaine (by-election of February 7, 1949)
Progressive Conservative
Outremont
Édouard Rinfret
Liberal
Pontiac
Wallace McDonald (died May 2, 1946)
Liberal
Réal Caouette (by-election of September 16, 1946)
Social Credit
Portneuf
Pierre Gauthier
Liberal
Québec—Montmorency
Wilfrid Lacroix
Independent Liberal
Quebec East
Louis St. Laurent
Liberal
Quebec South
Charles Gavan Power
Liberal
Quebec West and South
Charles Parent
Independent Liberal
Richelieu—Verchères
Arthur Cardin (died October 21, 1946)
Independent
Gérard Cournoyer (by-election of December 23, 1946)
Liberal
Richmond—Wolfe
James Patrick Mullins
Liberal
Rimouski
Gleason Belzile
Liberal
St. Ann
Thomas Healy
Liberal
St. Antoine—Westmount
Douglas Abbott
Liberal
St. Denis
Azellus Denis
Liberal
St. Henry
Joseph-Arsène Bonnier
Liberal
St. Hyacinthe—Bagot
Joseph Fontaine
Liberal
St. James
Roland Beaudry
Liberal
Saint-Jean—Iberville—Napierville
Alcide Côté
Liberal
St. Lawrence—St. George
Brooke Claxton
Liberal
St. Mary
Gaspard Fauteux
Liberal
St-Maurice—Laflèche
René Hamel
Bloc populaire canadien
Shefford
Marcel Boivin
Liberal
Sherbrooke
Maurice Gingues
Liberal
Stanstead
John Thomas Hackett
Progressive Conservative
Témiscouata
Jean-François Pouliot
Independent Liberal
Liberal
Terrebonne
Lionel Bertrand
Liberal
Trois-Rivières
Wilfrid Gariépy
Independent
Vaudreuil—Soulanges
Louis-René Beaudoin
Liberal
Verdun
Paul-Émile Côté
Liberal
Wright
Léon Raymond
Liberal
Saskatchewan [ ]
Electoral district
Name
Party
Assiniboia
Edward McCullough
CCF
Humboldt
Joseph William Burton
CCF
Kindersley
Frank Jaenicke
CCF
Lake Centre
John Diefenbaker
Progressive Conservative
Mackenzie
Alexander Malcolm Nicholson
CCF
Maple Creek
Duncan John McCuaig
CCF
Melfort
Percy Wright
CCF
Melville
James Garfield Gardiner
Liberal
Moose Jaw
Ross Thatcher
CCF
North Battleford
Frederick Townley-Smith
CCF
Prince Albert
Edward LeRoy Bowerman
CCF
Qu'Appelle
Gladys Strum
CCF
Regina City
John Probe
CCF
Rosetown—Biggar
Major James Coldwell
CCF
Rosthern
Walter Tucker (resigned June 8, 1948)
Liberal
William Albert Boucher (by-election of October 25, 1948)
Liberal
Saskatoon City
Roy Knight
CCF
Swift Current
Thomas John Bentley
CCF
The Battlefords
Max Campbell
CCF
Weyburn
Eric McKay
CCF
Wood Mountain
Hazen Argue
CCF
Yorkton
George Hugh Castleden
CCF
Yukon [ ]
Electoral district
Name
Party
Yukon
George Black
Progressive Conservative
By-elections [ ]
Main article: By-elections to the 20th Canadian Parliament
By-election
Date
Incumbent
Party
Winner
Party
Cause
Retained
Nicolet—Yamaska
February 7, 1949
Lucien Dubois
Independent Liberal
Renaud Chapdelaine
Progressive Conservative
Death
No
Carleton
December 20, 1948
George Russell Boucher
Progressive Conservative
George A. Drew
Progressive Conservative
Resignation to provide a seat for Drew
Yes
Laval—Two Mountains
December 20, 1948
Liguori Lacombe
Independent
Léopold Demers
Liberal
Resignation
No
Marquette
December 20, 1948
James Allison Glen
Liberal
Stuart Sinclair Garson
Liberal
Resignation
Yes
Digby—Annapolis—Kings
December 13, 1948
James Lorimer Ilsley
Liberal
George Clyde Nowlan
Progressive Conservative
Resignation
No
Algoma East
October 25, 1948
Thomas Farquhar
Liberal
Lester B. Pearson
Liberal
Called to the Senate
Yes
Rosthern
October 25, 1948
Walter Adam Tucker
Liberal
William Albert Boucher
Liberal
Resignation
Yes
Ontario
June 8, 1948
W. E. N. Sinclair
Liberal
Arthur Henry Williams
CCF
Death
No
Vancouver Centre
June 8, 1948
Ian Alistair Mackenzie
Liberal
Rodney Young
CCF
Called to the Senate
No
Yale
May 31, 1948
Grote Stirling
Progressive Conservative
Owen Lewis Jones
CCF
Resignation
No
York—Sunbury
October 20, 1947
H. Francis G. Bridges
Liberal
Milton Gregg
Liberal
Death
Yes
Halifax
July 14, 1947
William Chisholm Macdonald
Liberal
John Dickey
Liberal
Death
Yes
Cartier
March 31, 1947
Fred Rose
Labor-Progressive
Maurice Hartt
Liberal
Seat declared vacant by resolution of the House of Commons
No
Richelieu—Verchères
December 23, 1946
Pierre-Joseph-Arthur Cardin
Independent
Gérard Cournoyer
Liberal
Death
No
Parkdale
October 21, 1946
Herbert A. Bruce
Progressive Conservative
Harold Timmins
Progressive Conservative
Resignation
Yes
Portage la Prairie
October 21, 1946
Harry Leader
Liberal
Calvert Charlton Miller
Progressive Conservative
Death
No
Pontiac
September 16, 1946
Wallace Reginald McDonald
Liberal
Réal Caouette
Social Credit
Death
No
Glengarry
August 6, 1945
William B. MacDiarmid
Liberal
William Lyon Mackenzie King
Liberal
Resignation to provide a seat for Mackenzie King
Yes
References [ ]
Government of Canada. "16th Ministry" . Guide to Canadian Ministries since Confederation . Privy Council Office. Archived from the original on February 22, 2005. Retrieved November 9, 2006 .
Government of Canada. "17th Ministry" . Guide to Canadian Ministries since Confederation . Privy Council Office. Archived from the original on December 28, 2005. Retrieved November 9, 2006 .
Government of Canada. "20th Parliament" . Members of the House of Commons: 1867 to Date: By Parliament . Library of Parliament. Archived from the original on December 20, 2006. Retrieved November 30, 2006 .
Government of Canada. "Duration of Sessions" . Library of Parliament. Archived from the original on November 14, 2007. Retrieved May 12, 2006 .
Government of Canada. "General Elections" . Library of Parliament. Archived from the original on May 4, 2006. Retrieved May 12, 2006 .
Government of Canada. "Key Dates for each Parliament" . Library of Parliament. Archived from the original on September 14, 2005. Retrieved May 12, 2006 .
Government of Canada. "Leaders of the Opposition in the House of Commons" . Library of Parliament. Archived from the original on March 11, 2007. Retrieved May 12, 2006 .
Government of Canada. "Prime Ministers of Canada" . Library of Parliament. Archived from the original on April 27, 2006. Retrieved May 12, 2006 .
Government of Canada. "Speakers" . Library of Parliament. Archived from the original on September 17, 2006. Retrieved May 12, 2006 .
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