Selection by caucus In Canada's first two parliamentary elections (or
Dominion elections as they were known then), the Liberals were a loose grouping of reformers opposing the Liberal-conservative government of John A Macdonald but without a formal leader. George Brown, a veteran reformer and then leader of Clear Grits in Ontario, was recognized as the informal leader in the first parliamentary election. Having led the Ontario Liberals to victory in early 1871 and served as the province Premier for about 10 months, Blake's informal leadership during the second parliamentary election was more firmly established than Brown's. However, after failing to dislodge Macdonald in the polls in the 1872 election, Blake hesitated from taking on the role of leader . In March 1873, the reformers in parliament settled on
Alexander Mackenzie, who served in the brief Blake minister in Ontario as provincial secretary and provincial treasurer, as the group's, making him the first formal leader of the party, and the first Liberal prime minister upon the fall of Macdonald later that year. The Liberal caucus also selected Blake as the next leader Blake in 1880, immediately after having push Mackenzie out of the way. In 1887 upon Blake's resignation due to ill health, the Liberal caucus selected
Wilfrid Laurier, a protegee of both Mackenzie and Blake, as its third leader, mostly out of deference to Blake's wishes, to the surprise of many including Laurier himself. Laurier accepted the leadership assuming it was a temporary assignment while Blake recover his health. It was not until June 1893, six years into his leadership, that Laurier would convene a national convention of the Liberal Party of the Dominion of Canada and have the 1,800 assembled delegates formally ratify his leadership.
Leadership convention The Liberal Party held nine conventions between 1919 and 2009. The evolution of applicable rules reflects the evolving expectation of the members and the public for internal democracy, representation, and also the party's growing emphasis of empowering certain groups.
Equal weighting by electoral district – One notable constant feature for all nine convention was the equal representational weighting of all electoral districts. While the presence of ex-officio delegates and other delegate categories distorted the exact representation for each district slightly, equal weighting of all electoral districts remained the paramount requirement for delegate composition through all nine conventions.
Balloting at conventions – The Liberal Party held its first leadership convention on
August 7, 1919. Balloting continued until one candidate won a majority of votes, with no requirement for candidates to be eliminated. With only four candidate, the convention took five ballots to elect King over former finance minister
William Stevens Fielding. Rules were added at the
next convention in 1948 to eliminate the candidate with the fewest votes on a given ballot starting on the fifth ballot. It was unnecessary for that convention as
Louis St. Laurent won the leadership on first ballot with close to 70% of the votes. In more recent convention, the elimination starts from first ballot, and candidates with less than 5% of the vote on the first ballot would also be eliminated. Since 1919, time has also been given between ballots for candidates to announce if they wish to withdraw and throw their support to another candidate.
Guarantee representation for women, disproportionate clout for youth – Youth and A set portion of delegate allocation were reserved for youth and women starting at the 1948 convention. At the 1948, 82 delegate accretions out of about 1300 at that convention were designated for the
Young Liberal Federation, accounting for or 6.3%. While only 28 were designated for the
Women Liberal Federation, women made up a substantial proportion of the regulate delegates. The proportion of delegate accreditation guaranteed to youth would reach its peak at the
2003 convention, with 1200 constituency youth delegates and over 500 campus club delegates making up close 40% of the convention. The party further added approximately 600 delegate accreditations for indigenous delegates at the
2006 convention, though a substantial portion of that went unfilled. Unbeknownst to delegates in attendance at the time, the
2006 leadership convention held in Montreal was the last competitive leadership convention held by the Liberal Party. It was also the only time the elected leader was not the first place candidate in the first ballot, with the surprise election of fourth place contender
Stephane Dion over frontrunners
Michael Ignatieff and
Bob Rae. Following Dion's resignation, the Liberal Party held its last
leadership convention in May 2009 in Vancouver. The actual contest however ended months earlier when
Dominic Leblanc and
Bob Rae having with drew from the race in December 2008 and remaining candidate
Michael Ignatieff started acting as parliamentary leader.
Direct vote by membership At the 2009 convention, the Liberal Party amended its constitution to specify that future leadership elections were to be conducted with a weighted
one member, one vote system in which all party members would cast ballots but in which they would be counted so that each
riding had equal weight. This system, however, has been modified in the 2012 Biennial Convention in Ottawa. In addition to the card-carrying membership, registered supporters, a newly created category of Liberal sympathisers, given the right to vote in their
constituency. ==List of leaders==