20th Parliament of Ontario

The 20th Legislative Assembly of Ontario was in session from October 6, 1937 until June 30, 1943, just prior to the 1943 general election. The majority party was the Ontario Liberal Party led by Mitchell Hepburn.

In 1938, the title "Member of Provincial Parliament", abbreviated as "MPP", was officially adopted by the members of the legislative assembly.

Hepburn resigned as Premier in October 1942, remaining party leader, and Gordon Daniel Conant became Premier. In 1943, Harry Nixon became both party leader and Premier after a leadership convention was held for the provincial Liberal party.

Norman Otto Hipel served as speaker for the assembly until September 2, 1938. James Howard Clark replaced Hipel as speaker.

Riding	Member	Party
Addington	William David Black	Conservative
Algoma—Manitoulin	Wilfred Lynn Miller	Liberal
Beaches	Thomas Alexander Murphy	Conservative
Bellwoods	Arthur Wentworth Roebuck	Liberal
Bracondale	Lionel Pretoria Conacher	Liberal
Brant	Harry Corwin Nixon	Liberal
Brantford	Morrison Mann MacBride	Independent-Liberal
	Louis Hagey (1938)	Liberal
Bruce	John William Sinclair	Liberal
Carleton	Adam Holland Acres	Conservative
Cochrane North	Joseph-Anaclet Habel	Liberal
Cochrane South	Charles Vincent Gallagher	Liberal
Dovercourt	William Duckworth	Conservative
Dufferin—Simcoe	Alfred Wallace Downer	Conservative
Durham	Cecil George Mercer	Liberal
Eglinton	Harold James Kirby	Liberal
Elgin	Mitchell Frederick Hepburn	Liberal
Essex North	Adelard Charles Trottier	Liberal
Essex South	Charles George Fletcher	Liberal
Fort William	Franklin Harford Spence	Conservative
Glengarry	Edmund MacGillivray	Liberal
Grenville—Dundas	George Holmes Challies	Conservative
Grey North	Roland Patterson	Liberal-Progressive
Grey South	Farquhar Robert Oliver	United Farmers
Haldimand—Norfolk	Eric William Blake Cross	Liberal
Halton	Thomas Aston Blakelock	Liberal
Hamilton Centre	William Frederick Schwenger	Liberal
	John Newlands (1938)	Liberal
Hamilton East	John P. MacKay	Liberal
Hamilton—Wentworth	Thomas Baker McQuesten	Liberal
Hastings East	Harold Edward Welsh	Conservative
Hastings West	Richard Duke Arnott	Conservative
High Park	William Alexander Baird	Conservative
Huron	James Simpson Ballantyne	Liberal
Huron—Bruce	Charles Alexander Robertson	Liberal
Kenora	Peter Heenan	Liberal
Kent East	Douglas Munro Campbell	Liberal
Kent West	Arthur St. Clair Gordon	Liberal
Kingston	Thomas Ashmore Kidd	Conservative
Lambton East	Milton Duncan McVicar	Liberal
	Charles Oliver Fairbank (1938)	Liberal
Lambton West	William Guthrie	Liberal
Lanark	George Henry Doucett	Conservative
Leeds	Walter Bain Reynolds	Conservative
Lincoln	Archibald Judson Haines	Liberal
London	Archibald Stuart Duncan	Liberal
Middlesex North	John Willard Freeborn	Liberal
Middlesex South	Charles Maitland MacFie	Liberal
Muskoka—Ontario	James Francis Kelly	Liberal
Niagara Falls	William Houck	Liberal
Nipissing	Joseph Elie Cholette	Liberal
Northumberland	Harold Norman Carr	Liberal
Ontario	Gordon Daniel Conant	Liberal
Ottawa East	Marie Charles Denis Paul Leduc	Liberal
	Robert Laurier (1940)	Liberal
Ottawa South	George Harrison Dunbar	Conservative
Oxford	Patrick Michael Dewan	Liberal
Parkdale	Frederick George McBrien	Conservative
	William James Stewart (1938)	Conservative
Parry Sound	Milton Taylor Armstrong	Liberal
Peel	Thomas Laird Kennedy	Conservative
Perth	William Angus Dickson	Liberal
Peterborough	Alexander Leslie Elliott	Liberal
Port Arthur	Charles Winnans Cox	Liberal
Prescott	Aurélien Bélanger	Liberal
Prince Edward—Lennox	James de Congalton Hepburn	Conservative
Rainy River	Randolph George Croome	Liberal
Renfrew North	John Courtland Bradley	Liberal
Renfrew South	Thomas Patrick Murray	Liberal
Riverdale	William Summerville	Conservative
Russell	Romeo Bégin	Liberal
Sault Ste. Marie	Richard McMeekin	Liberal
	Colin Alexander Campbell (1937)	Liberal
Simcoe Centre	Leonard Jennett Simpson	Liberal
	Duncan McArthur (1940)	Liberal
Simcoe East	William Finlayson	Conservative
	George Alexander Drew (1939)	Conservative
St. Andrew	John Judah Glass	Liberal
St. David	Allan Austin Lamport	Liberal
St. George	Ian Thomas Strachan	Liberal
St. Patrick	Frederick Fraser Hunter	Liberal
Stormont	Fergus Beck Brownridge	Liberal
Sudbury	James Maxwell Cooper	Liberal
Timiskaming	William Glennie Nixon	Liberal
Victoria	Leslie Miscampbell Frost	Conservative
Waterloo North	Justus Albert Smith	Liberal
Waterloo South	Norman Otto Hipel	Liberal
Welland	Edward James Anderson	Liberal
Wellington North	Ross Atkinson McEwing	Liberal
Wellington South	James Harold King	Liberal
Wentworth	George Henry Bethune	Liberal
Windsor—Sandwich	James Howard Clark	Liberal
Windsor—Walkerville	David Arnold Croll	Liberal
Woodbine	Goldwin Corlett Elgie	Conservative
York East	George Stewart Henry	Conservative
York North	Morgan Baker	Liberal
York South	Leopold Macaulay	Conservative
York West	William James Gardhouse	Liberal

References

• Members in Parliament 20