Lucien Lamoureux

Lucien Lamoureux, the Liberal MP for Stormont—Dundas in eastern Ontario, chose to sit as an Independent in 1968 when he was elected Speaker of the House of Commons. While Speakers had traditionally maintained their party affiliation, Lamoureux believed the Speaker should be truly non-partisan and severed his Liberal ties to enhance the office's impartiality. This was a principled decision that reflected his deep commitment to parliamentary democracy and the neutrality of the Speaker's chair — a convention that would later become standard practice in the House of Commons.

Lamoureux served as Speaker from 1966 to 1974, one of the longest tenures in Canadian history. He was re-elected as an Independent Speaker in 1968 and 1972, with both major parties agreeing not to run candidates against him in his riding — the first time this convention was observed in Canada. After Parliament, he was appointed Canadian Ambassador to Belgium. His precedent-setting decision to sit as an Independent Speaker influenced the evolution of the Speaker's role in Canada.