However, he served as Quebec lieutenant for Stéphane Dion in 2007.

On 16 October 2007, after much speculation, Proulx announced his resignation as Quebec lieutenant.

After the race, Layton appointed Ducasse as his Quebec lieutenant and party spokesperson.

On January 15, 2002, he became Minister of Justice and Quebec lieutenant.

Some past and current Quebec lieutenants include:

He was also named as Quebec lieutenant to party leader Stephen Harper.

In 1925, however, Meighen persuaded Patenaude to return to federal politics as his Quebec lieutenant.

Lapointe served as King's Quebec lieutenant and was one of the most important ministers in Cabinet.

He was Paul Martin's Quebec lieutenant during the period of the Martin government.

Lapierre retained his position as Quebec lieutenant for the 2006 election and he was personally re-elected without much difficulty, though with a reduced margin.