The 23rd Legislative Assembly of Ontario was in session from June 2, 1948 until October 6, 1951, just prior to the 1951 general election

Ontario general election, 1951

The Ontario general election of 1951 was held on November 22, 1951, to elect the 90 members of the 24th Legislative Assembly of Ontario of the Province of Ontario, Canada....

. The majority party was the Ontario Progressive Conservative Party, however its leader, George Drew, lost his seat in the 1948 general election

Ontario general election, 1948

The Ontario general election of 1948 was held on June 7, 1948, to elect the 90 members of the 23rd Legislative Assembly of Ontario of the Province of Ontario, Canada....

 and soon after resigned as party leader to enter federal politics and take the leadership of the Progressive Conservative Party of Canada

Progressive Conservative Party of Canada

The Progressive Conservative Party of Canada was a Canadian political party with a centre-right stance on economic issues and, after the 1970s, a centrist stance on social issues....

. He was replaced on October 19, 1948 by Thomas Laird Kennedy

Thomas Laird Kennedy

Thomas Laird Kennedy was a politician in Ontario, Canada and served briefly as the 15th Premier of Ontario. He was first elected as the Conservative member for Peel in the 1919 provincial election...

 who served as premier and interim Progressive Conservative leader until Leslie Frost

Leslie Frost

Leslie Miscampbell Frost, was a politician in Ontario, Canada, who served as the 16th Premier from May 4, 1949 to November 8, 1961. Due to his lengthy tenure, he gained the nickname "Old Man Ontario".-Early years:...

 became party leader and succeeded Kennedy as premier on May 4, 1949.

The official opposition was led by Ted Jolliffe

Ted Jolliffe

Edward Bigelow "Ted" Jolliffe, QC was a Canadian social democratic politician and lawyer from Ontario. He was the first leader of the Ontario section of the Co-operative Commonwealth Federation and leader of the Official Opposition in the Ontario Legislature during the 1940s and 1950s...

 of the Co-operative Commonwealth Federation

Co-operative Commonwealth Federation (Ontario Section)

The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...

 (CCF).

Riding	Member	Party
Addington Addington (electoral district) Addington was a federal electoral district in Ontario, Canada, that was represented in the Canadian House of Commons from 1867 to 1904.It was created in the British North America Act of 1867....	John Abbott Pringle John Abbott Pringle John Abbott Pringle was an Ontario farmer, merchant and political figure. He represented Addington in the Legislative Assembly of Ontario from 1943 to 1955 as a Progressive Conservative member....	Progressive Conservative
Algoma—Manitoulin Algoma—Manitoulin (provincial electoral district) Algoma—Manitoulin is a provincial electoral district in Ontario, Canada, that has been represented in the Legislative Assembly of Ontario since 1934....	John Arthur Fullerton John Arthur Fullerton John Arthur Fullerton was an Ontario merchant and political figure. He represented Algoma—Manitoulin in the Legislative Assembly of Ontario as a Progressive Conservative member from 1945 to 1963....	Progressive Conservative
Beaches Beaches (electoral district) Beaches was a federal and provincial electoral district in Ontario, Canada, represented in the Canadian House of Commons from 1979 to 1988, and in the Legislative Assembly of Ontario from 1926 to 1967.-Federal electoral district:...	Reid Scott Reid Scott Reid Scott is a retired lawyer and provincial judge in Canada, and a former New Democratic Party of Member of Parliament for the Danforth electoral district, in Toronto, from 1962 to 1968, leaving federal politics when his riding disappeared due to redistribution...	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Bellwoods Bellwoods Bellwoods was a provincial electoral district in the west end of Toronto, Ontario, Canada from 1924 to 1987.The riding elected Members of the Legislative Assembly to the Legislative Assembly of Ontario...	Albert Alexander MacLeod A. A. MacLeod Albert Alexander MacLeod, widely known as A.A. MacLeod and familiarly as "Alex", was a prominent member of the Communist Party of Canada and, later, of its legal group the Labor-Progressive Party...	Labour-Progressive Communist Party of Ontario The Communist Party of Canada is the Ontario, Canada provincial wing of the Communist Party of Canada. In the 1940s and 1950s under the name Labour-Progressive Party, the group won two seats in the Legislative Assembly of Ontario: A.A. MacLeod and J.B...
Bracondale Bracondale Bracondale was a provincial electoral district in Toronto, Ontario, Canada. It was represented in the Legislative Assembly of Ontario from 1926 to 1967. It's most notable achievement, was electing one of two women Members of the Provincial Parliament to share the title "first-woman MPP" in 1943...	Harry Lindley Walters	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Brant Brant (provincial electoral district) Brant is a provincial electoral district in southwestern, Ontario, Canada. It elects one member to the Legislative Assembly of Ontario.It was created in 1999 from all of Brantford and part of Brant—Haldimand....	Harry Corwin Nixon	Liberal
Brantford Brantford (electoral district) Brantford was a federal and provincial electoral district in Ontario, Canada, that was represented in the Canadian House of Commons from 1904 to 1925 and from 1949 to 1968, and in the Legislative Assembly of Ontario from 1986 to 1999....	George Thomas Gordon	Liberal Ontario Liberal Party The Ontario Liberal Party is a provincial political party in the province of Ontario, Canada. It has formed the Government of Ontario since the provincial election of 2003. The party is ideologically aligned with the Liberal Party of Canada but the two parties are organizationally independent and...
Bruce Bruce (Ontario provincial electoral district) Bruce was a provincial electoral district in western Ontario, Canada. It elected members to the Legislative Assembly of Ontario.The riding existed from 1934 to 1967 and again from 1987 to 1999....	T. Kenzie Foster	Liberal Ontario Liberal Party The Ontario Liberal Party is a provincial political party in the province of Ontario, Canada. It has formed the Government of Ontario since the provincial election of 2003. The party is ideologically aligned with the Liberal Party of Canada but the two parties are organizationally independent and...
Carleton Carleton (Ontario electoral district) Carleton was a federal and provincial electoral district in Ontario, Canada, represented in the Canadian House of Commons from 1867 to 1968, and in the Legislative Assembly of Ontario from 1867 to 1987...	Donald Hugo Morrow	Progressive Conservative
Cochrane North	John Carrère John Carrère (politician) Jean-Paul Carrère was a Canadian politician, who represented the electoral district of Cochrane North in the Legislative Assembly of Ontario in 1948. A member of the Ontario Progressive Conservative Party, he was elected in the 1948 election, but died in a car accident after just a few months in...	Progressive Conservative
	Marcel Léger (1949)	Progressive Conservative
Cochrane South Cochrane South Cochrane South was a provincial electoral district in Ontario, Canada, that was represented in the Legislative Assembly of Ontario from 1926 to 1999...	Bill Grummett Bill Grummett William John Grummett was a Canadian politician. He represented the electoral district of Cochrane South in the Legislative Assembly of Ontario from 1943 to 1955 as a member of the Co-operative Commonwealth Federation ....	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Dovercourt Dovercourt (electoral district) Dovercourt was the name of a provincial electoral district in Ontario, Canada. It existed from the 1926 election to the 1999 election. When it was established, it bordered Parkdale on its west-side, York South on its north-side, and Bracondale on its east-side.Lake Ontario was its southern border...	George Eamon Park George Eamon Park George Eamon Park was born in Monkstown, County Cork, Ireland. His father, Robert Park Sr., was in the Royal Navy and on manoeuvers at the time of his son's birth. Kathleen Park left Portsmouth, England to be with her family in Ireland to have the baby.George was the eldest of four children;...	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Dufferin—Simcoe Dufferin—Simcoe Dufferin—Simcoe was a federal electoral district represented in the Canadian House of Commons from 1925 to 1968. It was located in the province of Ontario...	Alfred Wallace Downer Alfred Wallace Downer Alfred Wallace Downer was a Canadian politician and long time member of the Legislative Assembly of Ontario....	Progressive Conservative
Durham Durham (provincial electoral district) Durham is a provincial electoral district in Ontario, Canada, that has been represented in the Legislative Assembly of Ontario since 1999 and from 1926 to 1975....	John Weir Foote John Weir Foote John Weir Foote, VC , CD was a Canadian recipient of the Victoria Cross, the highest and most prestigious award for gallantry in the face of the enemy that can be awarded to British and Commonwealth forces...	Progressive Conservative
Eglinton Eglinton (provincial electoral district) Eglinton was a provincial electoral district located in Toronto, Ontario. From 1926 until 1999 it elected members to the Legislative Assembly of Ontario. At its abolishment in 1999 it consisted of the neighbourhoods of Davisville and Lawrence Park in the north end of the old city of Toronto. It was...	Leslie Egerton Blackwell	Progressive Conservative
Elgin Elgin (electoral district) Elgin was a federal electoral district represented in the Canadian House of Commons from 1935 to 1997. It was located in the province of Ontario. This riding was created in 1933 from parts of Elgin West and Norfolk—Elgin ridings.It initially consisted of the county of Elgin, including the city of...	Fletcher Stewart Thomas	Progressive Conservative
Essex North	Gordon Bennett Ellis	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Essex South	William Murdoch William Murdoch (politician) William Murdoch was Speaker of the Legislative Assembly of Ontario from 1960 to 1963. He served as the Progressive Conservative MPP for Essex South from his election in 1943 until his retirement in 1963....	Progressive Conservative
Fort William Fort William (electoral district) Fort William was a federal electoral district represented in the Canadian House of Commons from 1925 to 1979. It was located in the province of Ontario...	Charles Winnans Cox Charles Winnans Cox Charles Winnans Cox was a politician and timber contractor in Ontario, Canada.Born on a farm in Westminster Township, Middlesex County, Ontario, he first worked as a farm and ranch hand near Nanton, Alberta, then moved to Port Arthur, Ontario in around 1908...	Liberal Ontario Liberal Party The Ontario Liberal Party is a provincial political party in the province of Ontario, Canada. It has formed the Government of Ontario since the provincial election of 2003. The party is ideologically aligned with the Liberal Party of Canada but the two parties are organizationally independent and...
Glengarry Glengarry (electoral district) Glengarry was a federal electoral district represented in the Canadian House of Commons from 1867 to 1917, and from 1925 to 1953. It was located in the province of Ontario...	Osie F. Villeneuve Osie Villeneuve Osie F. Villeneuve was a longtime politician in Ontario, Canada. He served in the Legislative Assembly of Ontario and the Canadian House of Commons, and was an elected representative almost continuously from the 1940s until his death.Villeneuve was born in Maxville, Ontario, and educated in the...	Progressive Conservative
Grenville—Dundas Grenville—Dundas Grenville—Dundas was a federal electoral district represented in the Canadian House of Commons from 1925 to 1968. It was located in the province of Ontario...	George Holmes Challies George Holmes Challies George Holmes Challies was an Ontario merchant and political figure. He represented Dundas and then Grenville—Dundas in the Legislative Assembly of Ontario as a Conservative and then Progressive Conservative member from 1929 to 1955.He was born in Winchester, Ontario, the son of James G. Challies,...	Progressive Conservative
Grey North Grey North Grey North was a federal electoral district represented in the Canadian House of Commons from 1867 to 1968. It was located in the province of Ontario. It was created by the British North America Act of 1867, which divided the County of Grey into two ridings: Grey South and Grey North...	Mackinnon Phillips	Progressive Conservative
Grey South Grey South Grey South was a federal electoral district represented in the Canadian House of Commons from 1876 to 1917. It was located in the province of Ontario...	Farquhar Robert Oliver	Liberal Ontario Liberal Party The Ontario Liberal Party is a provincial political party in the province of Ontario, Canada. It has formed the Government of Ontario since the provincial election of 2003. The party is ideologically aligned with the Liberal Party of Canada but the two parties are organizationally independent and...
Haldimand—Norfolk Haldimand—Norfolk (provincial electoral district) Haldimand—Norfolk is a provincial electoral district in southwestern Ontario, Canada. It was created for the 2007 provincial election. 88.0% of the riding came from Haldimand—Norfolk—Brant while 12.0% came from Erie—Lincoln....	Charles Hammond Martin	Progressive Conservative
Halton Halton (provincial electoral district) Halton is a provincial electoral district in Central Ontario, Canada. It elects one member to the Legislative Assembly of Ontario.It was created in 1999 from all of Halton North and part of Halton Centre...	Stanley Leroy Hall	Progressive Conservative
Hamilton Centre Hamilton Centre Hamilton Centre is a federal electoral district in Ontario, Canada, that has been represented in the Canadian House of Commons since 2004.It was created in 2003 from parts of Hamilton East, Hamilton West and Ancaster—Dundas—Flamborough—Aldershot ridings....	Robert Desmond Thornberry	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Hamilton East Hamilton East (provincial electoral district) Hamilton East is a former provincial electoral district in Ontario, Canada. It was represented in the Legislative Assembly of Ontario from 1894 to 2007, when it was redistributed between the new ridings of Hamilton Centre and Hamilton East—Stoney Creek...	John Lawrence Dowling	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Hamilton—Wentworth Hamilton—Wentworth Hamilton—Wentworth was a provincial electoral district represented in the Legislative Assembly of Ontario from 1934 to 1971.It was located in the province of Ontario.-Members of Provincial Parliament:...	Russell Temple Kelley Russell Temple Kelley Russell Temple Kelley was an Ontario insurance broker and political figure. He represented Hamilton—Wentworth in the Legislative Assembly of Ontario as a Progressive Conservative member from 1945 to 1951....	Progressive Conservative
Hastings East Hastings East Hastings East was a federal electoral district represented in the Canadian House of Commons from 1867 to 1925. It was located in the province of Ontario...	Roscoe Lewis Robson Roscoe Lewis Robson Roscoe Lewis Robson was an Ontario farmer and politician. He represented Hastings East in the Legislative Assembly of Ontario from 1943 to 1958 as a Progressive Conservative member....	Progressive Conservative
Hastings West Hastings West Hastings West was a federal electoral district in the province of Ontario, Canada, that was represented in the Canadian House of Commons from 1867 to 1925...	William Elmer Sandercock	Progressive Conservative
High Park High Park (electoral district) High Park was a federal electoral district in the west end of the city of Toronto, in the province of Ontario, Canada...	William Horace Temple William Horace Temple William Horace Temple , nicknamed "Temperance Bill" or "Temperance Willie", was a Canadian democratic socialist politician, trade union activist, businessman and temperance crusader. As a youth he worked for the railway. During World War I, and World War II he was a soldier in the Royal Naval...	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Huron	Thomas L. Pryde	Progressive Conservative
Huron—Bruce Huron—Bruce Huron—Bruce is a federalelectoral district in Ontario, Canada, that has been represented in the Canadian House of Commons since 1953.-History:...	John William Hanna John William Hanna John William Hanna was an Ontario merchant and political figure. He represented Huron—Bruce in the Legislative Assembly of Ontario from 1943 to 1962 as a Progressive Conservative member....	Progressive Conservative
Kenora Kenora (electoral district) Kenora is a federal and former provincial electoral district in Ontario, Canada, that has been represented in the Canadian House of Commons since 2004, and was represented in the Legislative Assembly of Ontario from the early twentieth century....	James George White	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Kent East	Edward B. McMillan	Liberal Ontario Liberal Party The Ontario Liberal Party is a provincial political party in the province of Ontario, Canada. It has formed the Government of Ontario since the provincial election of 2003. The party is ideologically aligned with the Liberal Party of Canada but the two parties are organizationally independent and...
Kent West	George William Parry	Progressive Conservative
Kingston Kingston (electoral district) Kingston was a federal electoral district represented in the Canadian House of Commons from 1867 to 1925 and from 1953 to 1968. It was located in the province of Ontario. It was created by the British North America Act of 1867, and initially consisted of the city of Kingston, Ontario...	Harry Allan Stewart	Progressive Conservative
Lambton East Lambton East Lambton East was a federal electoral district represented in the Canadian House of Commons from 1882 to 1935. It was located in the province of Ontario...	Charles Eusibius Janes	Progressive Conservative
Lambton West Lambton West Lambton West was a federal electoral district represented in the Canadian House of Commons from 1883 to 1968. It was located in the province of Ontario...	Bryan Lewis Cathcart	Progressive Conservative
Lanark Lanark (electoral district) Lanark was a federal electoral district represented in the Canadian House of Commons from 1917 to 1968. It was located in the province of Ontario...	George Henry Doucett George Henry Doucett George Henry Doucett was a Canadian politician. He was a Member of the Legislative Assembly of Ontario and a Member of the Canadian House of Commons...	Progressive Conservative
Leeds Leeds (electoral district) Leeds was a federal electoral district represented in the Canadian House of Commons from 1904 to 1979. It was located in the province of Ontario...	Walter Bain Reynolds	Progressive Conservative
Lincoln Lincoln (electoral district) Lincoln was a federal electoral district represented in the Canadian House of Commons from 1867 to 1883 and from 1904 to 1997. It was on the Niagara Peninsula in the Canadian province of Ontario...	Charles Daley	Progressive Conservative
London London (electoral district) London was a federal electoral district represented in the Canadian House of Commons from 1867 to 1968. It was located in the province of Ontario.It consisted initially of the City of London, Ontario....	Campbell Carlyle Calder Campbell Calder Campbell Carlyle Calder was a Canadian politician. He was elected to the Legislative Assembly of Ontario as the Liberal Member of Provincial Parliament for London, Ontario in 1948. In 1950, he was a candidate in the Ontario Liberal leadership convention, placing fourth...	Liberal Ontario Liberal Party The Ontario Liberal Party is a provincial political party in the province of Ontario, Canada. It has formed the Government of Ontario since the provincial election of 2003. The party is ideologically aligned with the Liberal Party of Canada but the two parties are organizationally independent and...
Middlesex North Middlesex North Middlesex North was a federal electoral district in Ontario, Canada, that was represented in the Canadian House of Commons from 1867 to 1917. It was created by the British North America Act of 1867 which divided the County of Middlesex into three ridings: the Middlesex North, Middlesex West and...	Thomas L. Patrick	Progressive Conservative
Middlesex South Middlesex South Middlesex South was a federal electoral district that was represented in the Canadian House of Commons from 1883 to 1904. It was located in the province of Ontario...	Harry Marshall Allen	Progressive Conservative
Muskoka—Ontario Muskoka—Ontario Muskoka—Ontario was a federal electoral district represented in the Canadian House of Commons from 1925 to 1949. It was located in the province of Ontario...	George Arthur Welsh George Arthur Welsh George Arthur "Art" Welsh DSO & Bar was a Canadian flying ace, farmer and political figure. He represented Muskoka—Ontario in the Legislative Assembly of Ontario as a Progressive Conservative member from 1945 to 1955....	Progressive Conservative
Niagara Falls Niagara Falls (electoral district) Niagara Falls is a federal electoral district in Ontario, Canada, that has been represented in the Canadian House of Commons since 1953.It consists of the city of Niagara Falls and the towns of Niagara-on-the-Lake and Fort Erie....	William Limburg Houck William Limburg Houck William Limburg Houck was a Canadian politician.Born in Buffalo, New York, Houck was a coal dealer, fuel dealer, and merchant before being elected as the Liberal Party of Ontario candidate to the Legislative Assembly of Ontario in 1934, 1937, 1948, and 1951. Houck was Minister without Portfolio in...	Liberal Ontario Liberal Party The Ontario Liberal Party is a provincial political party in the province of Ontario, Canada. It has formed the Government of Ontario since the provincial election of 2003. The party is ideologically aligned with the Liberal Party of Canada but the two parties are organizationally independent and...
Nipissing Nipissing (provincial electoral district) Nipissing is a provincial electoral district in the Canadian province of Ontario, which elects one member to the Legislative Assembly of Ontario...	William Bruce Harvey William Bruce Harvey William Bruce Harvey was a Canadian politician, who represented the electoral district of Nipissing in the Legislative Assembly of Ontario from 1948 to 1954. He was a member of the Ontario Progressive Conservative Party....	Progressive Conservative
Northumberland Northumberland (Ontario electoral district) Northumberland was a federal and provincial electoral district in Ontario, Canada, that was represented in the Canadian House of Commons from 1917 to 1968 and from 1987 to 2003, ad in the Legislative Assembly of Ontario from 1999 to 2007....	William Arthur Goodfellow	Progressive Conservative
Ontario Ontario (electoral district) Ontario was a federal electoral district represented in the Canadian House of Commons from 1925 to 1997. It was located in the province of Ontario. This riding was created in 1924 from Ontario South riding....	Thomas David Thomas	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Ottawa East Ottawa—Vanier (provincial electoral district) Ottawa—Vanier is a provincial electoral district in Ontario, Canada, that has been represented in the Legislative Assembly of Ontario since 1908.It is composed of the eastern part of downtown Ottawa....	Aurele Chartrand Aurèle Chartrand Aurèle Chartrand was an Ontario barrister and political figure. He represented Ottawa East in the Legislative Assembly of Ontario as a Liberal from 1945 to 1955....	Liberal Ontario Liberal Party The Ontario Liberal Party is a provincial political party in the province of Ontario, Canada. It has formed the Government of Ontario since the provincial election of 2003. The party is ideologically aligned with the Liberal Party of Canada but the two parties are organizationally independent and...
Ottawa South Ottawa South (provincial electoral district) Ottawa South is a riding in the Canadian province of Ontario, in the city of Ottawa. It is represented in the Legislative Assembly of Ontario by the Premier of Ontario, Dalton McGuinty....	George Harrison Dunbar George Harrison Dunbar George Harrison Dunbar was an Ontario political figure. He represented Ottawa South in the Legislative Assembly of Ontario as a Conservative and then Progressive Conservative member from 1937 to 1959....	Progressive Conservative
Oxford Oxford (electoral district) Oxford is a federal electoral district in Ontario, Canada, that has been represented in the Canadian House of Commons since the 1935 election.It consists of the county of Oxford....	Thomas Roy Dent	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Parkdale Parkdale (electoral district) Parkdale was a Canadian federal electoral district represented in the Canadian House of Commons from 1917 to 1979. It included the community of Parkdale in the western part of Toronto...	Lloyd F. K. Fell	Progressive Conservative
Parry Sound Parry Sound (electoral district) Parry Sound was a federal electoral district represented in the Canadian House of Commons from 1904 to 1949. It was located in the province of Ontario...	Charles Wilson Cragg	Progressive Conservative
	Allister Johnston (1948)	Progressive Conservative
Peel Peel (electoral district) Peel was a federal electoral district represented in the Canadian House of Commons from 1867 to 1968. It was located in the province of Ontario. It was created by the British North America Act of 1867....	Thomas Laird Kennedy Thomas Laird Kennedy Thomas Laird Kennedy was a politician in Ontario, Canada and served briefly as the 15th Premier of Ontario. He was first elected as the Conservative member for Peel in the 1919 provincial election...	Progressive Conservative
Perth Perth (electoral district) Perth was a federal electoral district in Ontario, Canada, that was represented in the Canadian House of Commons from 1935 to 1988...	James Frederick Edwards	Progressive Conservative
Peterborough Peterborough (electoral district) Peterborough is a federal electoral district in Ontario, Canada, that has been represented in the Canadian House of Commons since 1953.The riding's borders have differed slightly since its creation in 1953, but has always included most or all of Peterborough County and its county seat of...	Harold Robinson Scott	Progressive Conservative
Port Arthur Port Arthur (electoral district) Port Arthur was a federal electoral district represented in the Canadian House of Commons from 1935 to 1979. It was located in the province of Ontario...	Frederick Oliver Robinson Frederick Oliver Robinson Frederick Oliver Robinson was an Ontario machinist and political figure. He represented Port Arthur in the Legislative Assembly of Ontario from August 1943 to November 1951 as a Co-operative Commonwealth Federation member....	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Prescott Prescott (electoral district) Prescott was a federal electoral district represented in the Canadian House of Commons from 1867 to 1953. It wasd located in the province of Ontario...	Louis-Pierre Cécile Louis-Pierre Cécile Louis-Pierre Cécile was an Ontario lawyer and political figure. He represented Prescott in the Legislative Assembly of Ontario from 1948 to 1967 as a Progressive Conservative member....	Progressive Conservative
Prince Edward—Lennox Prince Edward—Lennox Prince Edward-Lennox was a federal electoral district represented in the Canadian House of Commons from 1925 to 1968. It was located in the province of Ontario...	John Donald Baxter	Liberal Ontario Liberal Party The Ontario Liberal Party is a provincial political party in the province of Ontario, Canada. It has formed the Government of Ontario since the provincial election of 2003. The party is ideologically aligned with the Liberal Party of Canada but the two parties are organizationally independent and...
Rainy River	James Melvin Newman	Liberal-Labour Liberal-Labour (Canada) The Liberal-Labour banner has also been used several times by candidates in Canadian elections:In the early twentieth century when the idea of trade unionists running for elected office under their own banner gained ground, several working class candidates on the provincial or federal level were...
Renfrew North Renfrew North Renfrew North was a federal electoral district represented in the Canadian House of Commons from 1867 to 1979. It was located in the province of Ontario. It was created by the British North America Act of 1867...	Stanley Joseph Hunt	Progressive Conservative
Renfrew South Renfrew South Renfrew South was a federal and provincial electoral district represented in the Canadian House of Commons from 1867 to 1968, and in the Legislative Assembly of Ontario. It was located in the province of Ontario...	James Shannon Dempsey	Progressive Conservative
Riverdale	Leslie Emery Wismer	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Russell Russell (Ontario electoral district) Russell was a federal and provincial electoral district in eastern Ontario, Canada, that was represented in the Canadian House of Commons from 1867 to 1968, and in the Legislative Assembly of Ontario from 1867 to 1967....	Joseph Daniel Nault Joseph Daniel Nault Joseph Daniel Nault was an Ontario political figure. He represented Russell in the Legislative Assembly of Ontario as a Progressive Conservative from 1948 to 1954....	Progressive Conservative
Sault Ste. Marie Sault Ste. Marie (provincial electoral district) Sault Ste. Marie is a provincial electoral district in the Legislative Assembly of Ontario since 1890 when it was created. The electoral district consists of the City of Sault Ste. Marie, bounded by Prince Township, and the Rankin Indian Reserve 15D....	George Isaac Harvey George Isaac Harvey George Isaac Harvey was a politician in the Canadian province of Ontario, who served in the Legislative Assembly of Ontario from 1943 to 1951. He represented the electoral district of Sault Ste. Marie as a member of the Co-operative Commonwealth Federation .-External links:...	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Simcoe Centre Simcoe Centre Simcoe Centre was a federal electoral district in Ontario, Canada, that was represented in the Canadian House of Commons from 1988 to 1997. This riding was created in 1987 from parts of Grey—Simcoe, Simcoe South and Wellington—Dufferin—Simcoe ridings....	George Graham Johnston	Progressive Conservative
Simcoe East Simcoe East Simcoe East was a federal electoral district in the province of Ontario, Canada, that was represented in the Canadian House of Commons from 1882 to 1968...	John Duncan McPhee	Progressive Conservative
St. Andrew St. Andrew (electoral district) St. Andrew was a provincial electoral district in Ontario, Canada, that was established to elect Members of the Legislative Assembly and then Members of Provincial Parliament to the Legislative Assembly of Ontario....	Joseph Baruch Salsberg J. B. Salsberg Joseph Baruch Salsberg was a Canadian politician, long time Communist and activist in the Jewish community.-Early life:...	Labour-Progressive Communist Party of Ontario The Communist Party of Canada is the Ontario, Canada provincial wing of the Communist Party of Canada. In the 1940s and 1950s under the name Labour-Progressive Party, the group won two seats in the Legislative Assembly of Ontario: A.A. MacLeod and J.B...
St. David St. David (electoral district) St. David was a provincial electoral district in Ontario, Canada, that returned Members of Provincial Parliament to the Legislative Assembly of Ontario at Queen's Park. It was created in downtown Toronto in 1926 and was merged into the riding of St. George—St. David in 1987.-MPPs for St...	William David Dennison	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
St. George	Dana Harris Porter Dana Porter Dana Harris Porter was a Canadian politician and jurist.After graduating from the University of Toronto in 1921, Porter went to England to continue his studies at Balliol College, Oxford from which he graduated with a Master's degree in 1923...	Progressive Conservative
St. Patrick St. Patrick (electoral district) St. Patrick was a provincial electoral district in Ontario, Canada, that was established to elect Members of the Legislative Assembly and then Members of Provincial Parliament to the Legislative Assembly of Ontario....	Charles Edward Rea Charles Edward Rea Charles Edward Rea was an Ontario insurance agent and political figure. He represented St. Patrick in the Legislative Assembly of Ontario from 1948 to 1951 and Spadina in the Canadian House of Commons from 1955 to 1962 as a Progressive Conservative member.He was born in Brandon, Manitoba...	Progressive Conservative
Stormont Stormont (electoral district) Stormont was a federal electoral district represented in the Canadian House of Commons from 1867 to 1882, 1904 to 1917, and 1925 to 1968. It was located in the eastern part of the province of Ontario....	John Lawrence McDonald John Lawrence McDonald John Lawrence McDonald was an Ontario farmer and political figure. He represented Stormont in the Legislative Assembly of Ontario from 1943 to 1951 as a Progressive Conservative member....	Progressive Conservative
Sudbury Sudbury (provincial electoral district) Sudbury is a provincial electoral district in Ontario, Canada, that has been represented in the Legislative Assembly of Ontario since 1908. It is one of the two districts serving the city of Greater Sudbury.Its population in 2001 was 89,443....	Welland Stewart Gemmell Welland Gemmell Welland Stewart Gemmell was a Canadian politician, who represented the electoral district of Sudbury in the Legislative Assembly of Ontario from 1948 until his death in 1954....	Progressive Conservative
Timiskaming Timiskaming (provincial electoral district) Timiskaming was a provincial electoral district in Ontario, Canada, that was represented in the Legislative Assembly of Ontario from 1908 to 1999...	Calvin Howard Taylor	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Victoria Victoria (electoral district) Victoria is a federal electoral district in British Columbia, Canada, that has been represented in the Canadian House of Commons from 1872 to 1904 and since 1925....	Leslie Miscampbell Frost Leslie Frost Leslie Miscampbell Frost, was a politician in Ontario, Canada, who served as the 16th Premier from May 4, 1949 to November 8, 1961. Due to his lengthy tenure, he gained the nickname "Old Man Ontario".-Early years:...	Progressive Conservative
Waterloo North Waterloo North (provincial electoral district) Waterloo North was a provincial electoral district represented in the Legislative Assembly of Ontario from Confederation in 1867 until 1999.It was abolished in 1999 when provincial ridings were defined to have the same borders as federal ridings...	John George Brown John G. Brown John George Brown was an Ontario politician. He was elected to the Ontario legislature as the Ontario Liberal Party Member of Provincial Parliament for Waterloo North in the 1948 provincial election....	Liberal Ontario Liberal Party The Ontario Liberal Party is a provincial political party in the province of Ontario, Canada. It has formed the Government of Ontario since the provincial election of 2003. The party is ideologically aligned with the Liberal Party of Canada but the two parties are organizationally independent and...
Waterloo South Waterloo South Waterloo South was a federal electoral district and a provincial electoral district.Federally, it was represented in the Canadian House of Commons from 1867 to 1968. It was located in the province of Ontario...	Theodore Henry Isley	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Welland Welland (electoral district) Welland is a federal electoral district in Ontario, Canada, represented in the Canadian House of Commons from 1867 to 1988, and since 2004. Its population in 2006 was 112,875....	Harold William Walker	Liberal Ontario Liberal Party The Ontario Liberal Party is a provincial political party in the province of Ontario, Canada. It has formed the Government of Ontario since the provincial election of 2003. The party is ideologically aligned with the Liberal Party of Canada but the two parties are organizationally independent and...
Wellington North Wellington North Wellington North was a federal electoral district represented in the Canadian House of Commons from 1867 to 1953. It was located in the province of Ontario....	Ross Atkinson McEwing	Liberal Ontario Liberal Party The Ontario Liberal Party is a provincial political party in the province of Ontario, Canada. It has formed the Government of Ontario since the provincial election of 2003. The party is ideologically aligned with the Liberal Party of Canada but the two parties are organizationally independent and...
Wellington South Wellington South Wellington South was a Canadian federal electoral district represented in the Canadian House of Commons from 1867 to 1968. It was located in the province of Ontario. It was created by the British North America Act of 1867 as the "South Riding of the county of Wellington"...	William Ernest Hamilton William Ernest Hamilton William Ernest Hamilton was an Ontario political figure. He represented Wellington South in the Legislative Assembly of Ontario as a Progressive Conservative member from 1945 to 1955....	Progressive Conservative
Wentworth Wentworth (electoral district) Wentworth was a federal electoral district represented in the Canadian House of Commons from 1904 to 1968. It was located near the City of Hamilton in the province of Ontario. This riding was first created in 1903 from parts of Wentworth North and Brant and Wentworth South ridings.Wentworth...	Joseph Lees Easton	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
Windsor—Sandwich Windsor—Sandwich Windsor—Sandwich was a provincial electoral district in Ontario, Canada. It came into existence for the first time with the 1934 Ontario election, and was eliminated with the 1967 election as a result of redistribution...	William Griesinger William Griesinger William Griesinger was an Ontario merchant and political figure. He represented Windsor—Sandwich in the Legislative Assembly of Ontario from 1945 to 1959 as a Progressive Conservative member....	Progressive Conservative
Windsor—Walkerville Windsor—Walkerville Windsor—Walkerville was a federal electoral district that was represented in the Canadian House of Commons from 1968 to 1988. It was located in the southwest corner of the province of Ontario. This riding was created in 1966 from parts of Essex East and Essex West ridings. The electoral district...	Cooke Davies	Progressive Conservative
Woodbine Woodbine (electoral district) Woodbine was an Ontario provincial electoral district that existed from 1926 to 1967. It covered a section of the eastern city of Toronto east of Jones Avenue and west of Woodbine Avenue. It was merged with the Beaches in 1967 to create the riding of Beaches—Woodbine.-MLAs/MPPs for St...	Bertram Elijah Leavens	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
York East York East York East was a federal electoral district represented in the Canadian House of Commons at different times, and a provincial electoral district. It was located in the province of Ontario.-Federal electoral district :...	Agnes Campbell MacPhail Agnes Macphail Agnes Campbell Macphail was the first woman to be elected to the Canadian House of Commons, and one of the first two women elected to the Legislative Assembly of Ontario...	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
York North York North York North was an electoral district in Ontario, Canada, that was represented in the Canadian House of Commons from Confederation in 1867 until 2004. It is also an electoral district that was represented in the Legislative Assembly of Ontario from 1867 to 2007...	Addison Alex MacKenzie	Progressive Conservative
York South York South York South was an electoral district in Ontario, Canada, that was represented in the Canadian House of Commons from 1904 to 1979, and in the Legislative Assembly of Ontario from 1926 to 1999....	Edward Bigelow Jolliffe Ted Jolliffe Edward Bigelow "Ted" Jolliffe, QC was a Canadian social democratic politician and lawyer from Ontario. He was the first leader of the Ontario section of the Co-operative Commonwealth Federation and leader of the Official Opposition in the Ontario Legislature during the 1940s and 1950s...	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...
York West York West York West is a federal electoral district in Ontario, Canada, that has been represented in the Canadian House of Commons from 1867 to 1904 and since 1917.Its population was 110,384 in 2001...	Charles Hibbert Millard	Co-operative Commonwealth Co-operative Commonwealth Federation (Ontario Section) The Co-operative Commonwealth Federation – The Farmer-Labor Party of Ontario, or more informally and commonly known as The Ontario CCF, was a democratic socialist political party that existed from 1932 to 1961. It was the provincial wing of the National CCF. The party officially had no leader in...

External links

• Members in Parliament 23