Electoral history of Lester B. Pearson

For the biography of Lester B. Pearson, see Lester B. Pearson.

This article is the Electoral history of Lester B. Pearson , the fourteenth Prime Minister of Canada.

A Liberal, he served one term as prime minister (1963–1968). He led the Liberal Party in four general elections, losing two (1958 and 1962) to John Diefenbaker, and winning two (1963 and 1965), defeating Diefenbaker both times. Both victories resulted in hung parliaments and he formed two minority governments. He retired in 1968 and was succeeded by Pierre Trudeau.

Pearson stood for election to the House of Commons of Canada eight times, all for the riding of Algoma East in northern Ontario. He was elected each time.

Summary

Canada had ten provinces and two territories throughout Pearson's time as Prime Minister.

Pearson ranks twelfth out of twenty-three prime ministers for time in office, serving one term of four years and 364 days. ^[1]

Pearson was the fifth of five prime ministers from Ontario, the others being Sir John A. Macdonald, Alexander Mackenzie, Sir Mackenzie Bowell, and William Lyon Mackenzie King.

Before entering politics, Pearson was a career diplomat in the Department of External Affairs, including being the Canadian Ambassador to the United States. ^[2] Prime Minister Mackenzie King invited Pearson several times to join King's government, an invitation Pearson finally accepted in 1948, at the end of King's time in office. King appointed him Minister of External Affairs and Pearson entered Parliament shortly afterwards by a by-election in the northern Ontario riding of Algoma East. ^[2]

Pearson served in the government of Louis St. Laurent as Minister of External Affairs from 1948 to 1957. ^[2] Following the defeat of the Liberals in the 1957 general election, Pearson succeeded St. Laurent as leader of the Liberal Party of Canada, becoming Leader of the Opposition in 1958. He was unsuccessful in the first two general elections he contested as leader (1958, 1962), with Diefenbaker continuing in office, but in the general election of 1963 he won a minority government, defeating Diefenbaker. Pearson was returned to office in the 1965 election, again defeating Diefenbaker, again with a minority government.

Pearson stood for election to the House of Commons eight times and was elected in all eight elections (1948 (by-election), 1949, 1953, 1957, 1958, 1962, 1963 and 1965). Throughout his parliamentary career, he represented the riding of Algoma East in northern Ontario. He won each election by a majority of more than 50% of the votes, even in multi-candidate elections. He served in the Commons for 19 years, 7 months, and 30 days. ^[3]

In 1968, Pearson announced his retirement and was succeeded as Liberal leader and prime minister by Pierre Trudeau. ^[2]

Federal general elections: 1958 to 1965

Pearson led the Liberals in four general elections. He was defeated in the general elections of 1958 and 1962, but won minority governments in the elections of 1963 and 1965.

Federal election, 1958

For more detailed tables of election results, see Canadian federal election, 1958.

For information about the 24th Parliament, 1958 to 1962, see 24th Canadian Parliament.

For information about Pearson and political events during the 24th Parliament, see Lester B. Pearson § Party leadership.

After winning the Liberal leadership, Pearson challenged the legitimacy of Diefenbaker's minority government. In response, Diefenbaker called a snap election. He won the largest majority in Canadian history to that time and decimated the Liberals. In spite of the poor election results, Pearson stayed on as Liberal leader and Leader of the Opposition.

Canadian Federal Election, 1958 - Parties, Leaders, Seats Won and Popular Vote

Party		Leaders	Seats Won	Popular Vote
	Progressive Conservative	John Diefenbaker 1	208	53.7%
	Liberal	Lester B. Pearson 2	48	33.4%
	Co-operative Commonwealth Federation	Major James Coldwell	8	9.5%
	Liberal–Labour	–	1	0.2%
Total			265	98.2%3
Sources: Library of Parliament – History of Federal Ridings since 1867

¹ Prime Minister when election was called; Prime Minister after election.
² Leader of the Opposition when election was called; Leader of the Opposition after the election.
³ Table does not include parties which received votes but did not elect any members.

Federal election, 1962

For more detailed tables of election results, see Canadian federal election, 1962.

For information about the 25th Parliament, 1962 to 1963, see 25th Canadian Parliament.

For information about Pearson and political events during the 25th Parliament, see Lester B. Pearson § Party leadership.

Pearson again led the Liberals in the 1962 election. Diefenbaker was returned to office, but with a minority government. The Liberals under Pearson made considerable gains, more than doubling their representation in the Commons.

Canadian Federal Election, 1962 - Parties, Leaders, Seats Won and Popular Vote

Party		Leaders	Seats Won	Popular Vote
	Progressive Conservative	John Diefenbaker 1	116	37.2%
	Liberal	Lester B. Pearson 2	99	37.0%
	Social Credit	Robert N. Thompson	30	11.6%
	New Democratic Party	Tommy Douglas	19	13.6%
	Liberal–Labour	–	1	0.2%
Total			265	99.6%3
Sources: Library of Parliament – History of Federal Ridings since 1867

¹ Prime Minister when election was called; Prime Minister after election.
² Leader of the Opposition when election was called; Leader of the Opposition after the election.
³ Table does not include parties which received votes but did not elect any members.

Federal election, 1963

For more detailed tables of election results, see Canadian federal election, 1963.

For information about the 26th Parliament, 1963 to 1965, see 26th Canadian Parliament.

For information about Pearson and political events during the 26th Parliament, see Lester B. Pearson § Prime Minister (1963-1968).

Less than a year after the 1962 election, Diefenbaker's minority government fell on a motion of non-confidence, triggering the dissolution of Parliament and a general election. Pearson and the Liberals won the most seats, but fell five seats short of a majority. Pearson become prime minister of a minority government, and Diefenbaker became Leader of the Opposition.

Canadian Federal Election, 1963 - Parties, Leaders, Seats Won and Popular Vote

Party		Leaders	Seats Won	Popular Vote
	Liberal	Lester B. Pearson 1	128	41.5%
	Progressive Conservative	John Diefenbaker 2	95	32.8%
	Social Credit	Robert N. Thompson	24	11.9%
	New Democratic Party	Tommy Douglas	17	13.2%
	Liberal–Labour	–	1	0.2%
Total			265	99.6%3
Sources: Library of Parliament – History of Federal Ridings since 1867

¹ Leader of the Opposition when election was called; Prime Minister after election.
² Prime Minister when election was called; Leader of the Opposition after the election.
³ Table does not include parties which received votes but did not elect any members.

Federal election, 1965

For more detailed tables of election results, see Canadian federal election, 1965.

For information about the 27th Parliament, 1965 to 1968, see 27th Canadian Parliament.

For information about Pearson and political events during the 27th Parliament, see Lester B. Pearson § Prime Minister (1963-1968).

After two years of minority government, Pearson called an election. The result was another hung parliament. The Liberals increased their seat total, but again fell short of an outright majority, this time by two seats. Pearson governed with a minority government for three years, retiring in 1968.

Canadian Federal Election, 1965 - Parties, Leaders, Seats Won and Popular Vote

Party		Leaders	Seats Won	Popular Vote
	Liberal	Lester B. Pearson 1	131	40.2%
	Progressive Conservative	John Diefenbaker 2	97	32.4%
	New Democratic Party	Tommy Douglas	21	17.9%
	Ralliement créditiste	Réal Caouette	9	4.7%
	Social Credit	Robert N. Thompson	5	3.7%
	Independent	–	1	0.7%
	Independent PC	–	1	0.2%
Total			265	99.8%3
Sources: Library of Parliament – History of Federal Ridings since 1867

Federal constituency elections, 1948 to 1965

Pearson stood for election to the House of Commons eight times, starting with a by-election in 1948. He was elected all eight times, all from the northern Ontario riding of Algoma East.

1948 Federal By-Election: Algoma East

The 1948 by-election was triggered by the appointment of the incumbent Member of Parliament, Thomas Farquhar to the Senate on September 10, 1948.

Federal By-election, October 25, 1948: Algoma East, Ontario

Party		Candidate	Popular Vote	%
	Liberal	Lester B. Pearson	4,685	56.4%
	Co-operative Commonwealth Federation	Lorne D. Callaghan	2,382	28.7%
	Social Credit	John J. Fitzgerald	1,236	14.9%
Total			8,303	100.0%
Source: Library of Parliament – History of Federal Ridings since 1867: Algoma East

Elected.

1949 Federal Election: Algoma East

Federal Election, 1949: Algoma East, Ontario

Party		Candidate	Popular Vote	%
	Liberal	X Lester B. Pearson	6,184	54.8%
	Progressive Conservative	Grant H. Turner	2,908	25.7%
	Co-operative Commonwealth Federation	George Thornton	2,202	19.5%
Total			11,294	100.0%
Source: Library of Parliament – History of Federal Ridings since 1867: Algoma East

Elected.
X Incumbent.

1953 Federal Election: Algoma East

Federal Election, 1953: Algoma East, Ontario

Party		Candidate	Popular Vote	%
	Liberal	X Lester B. Pearson	7,494	65.9%
	Progressive Conservative	George H. Bishop	3,877	34.1%
Total			11,371	100.0%
Source: Library of Parliament – History of Federal Ridings since 1867: Algoma East

Elected.
X Incumbent.

1957 Federal Election: Algoma East

Federal Election, 1957: Algoma East, Ontario

Party		Candidate	Popular Vote	%
	Liberal	X Lester B. Pearson	8,574	52.0%
	Progressive Conservative	H. Merton Mulligan	5,757	34.9%
	Co-operative Commonwealth Federation	Martin S. Reid	2,156	13.1%
Total			16,487	100.0%
Source: Library of Parliament – History of Federal Ridings since 1867: Algoma East

Elected.
X Incumbent.

1958 Federal Election: Algoma East

Federal Election, 1958: Algoma East, Ontario

Party		Candidate	Popular Vote	%
	Liberal	X Lester B. Pearson	11,240	51.7%
	Progressive Conservative	Basil Scully	8,208	37.7%
	Co-operative Commonwealth Federation	Walter James Corbett	2,309	10.6%
Total			21,757	100.0%
Source: Library of Parliament – History of Federal Ridings since 1867: Algoma East

Elected.
X Incumbent.

1962 Federal Election: Algoma East

Federal Election, 1962: Algoma East, Ontario

Party		Candidate	Popular Vote	%
	Liberal	X Lester B. Pearson	11,934	57.6%
	Progressive Conservative	Alex Berthelot	5,631	27.2%
	New Democratic Party	Cam Cork	3,168	15.3%
Total			20,733	100.1%1
Source: Library of Parliament – History of Federal Ridings since 1867: Algoma East

Elected.
X Incumbent.
¹ Rounding error.

1963 Federal Election: Algoma East

Federal Election, 1963: Algoma East, Ontario

Party		Candidate	Popular Vote	%
	Liberal	X Lester B. Pearson	10,817	52.2%
	Progressive Conservative	Paul Jewell	6,146	29.6%
	Social Credit	Irénée John Quenneville	2,016	9.7%
	New Democratic Party	Bennett Donahue	1,751	8.4%
Total			20,730	99.9%1
Source: Library of Parliament – History of Federal Ridings since 1867: Algoma East

Elected.
X Incumbent.
¹ Rounding error.

1965 Federal Election: Algoma East

Federal Election, 1965: Algoma East, Ontario

Party		Candidate	Popular Vote	%
	Liberal	X Lester B. Pearson	9,268	54.2%
	Progressive Conservative	Joel W. Aldred	5,793	33.8%
	New Democratic Party	Walter Stuart	2,053	12.0%
Total			17,114	100.0%
Source: Library of Parliament – History of Federal Ridings since 1867: Algoma East

Elected.
X Incumbent.

Liberal Party leadership convention, 1958

For more detailed information about the 1958 Liberal leadership convention, see Liberal Party of Canada leadership election, 1958.

Pearson entered the convention as the favourite, with the support of many of the party establishment. Paul Martin Sr., the only other serious candidate, hoped to attract the rank and file of the party. Pearson won on the first ballot.

Liberal Leadership Convention, January 16, 1958
Voting results by ballot

Candidate		First Ballot
		Votes cast	%
	Lester B. Pearson	1074	77.8%
	Paul Martin Sr.	305	22.1%
	Harold Lloyd Henderson	1	0.1%
Total		1,380	100.0%
Source: CPAC – 1958 Liberal Convention

See also

• Electoral history of John Diefenbaker - Pearson's predecessor as prime minister and principal opponent in three general elections.
• Electoral history of Louis St. Laurent - Pearson's predecessor as leader of the Liberal Party.
• Electoral history of Pierre Trudeau - Pearson's successor as leader of the Liberal Party and as prime minister.

References

1. "PARLINFO: Prime Ministers of Canada". Archived from the original on July 31, 2018. Retrieved January 2, 2018.
2. "Dictionary of Canadian Biography: "Pearson, Lester Bowles"". Archived from the original on January 18, 2018. Retrieved January 2, 2018.
3. PARLINFO: The Right Hon. Lester Bowles Pearson, P.C., C.C., O.M., O.B.E. ^{[ permanent dead link ]}

External links

• PARLINFO - History of Federal Ridings since 1867
• CPAC – 1958 Liberal Convention