This article is a list about the mayors of Longueuil, Quebec and the municipalities that were folded into Longueuil to make the current city. History Before 1961, seven separate communities existed to form what is today known as Longueuil. They merged over the following decades, and Longueuil reached its current state. This section lists a series of mergers involving Longueuil. In italic is the surviving municipality. 1961-1969 On January 28, 1961 these communities merged, keeping Longueuil's namesake: Longueuil Montréal-Sud 1969-2001 In 1969, Longueuil merged again with another neighbouring city: Longueuil Ville Jacques-Cartier In October, 1971, neighbouring Saint-Hubert had a merger as well: Saint-Hubert Laflèche 2002-2005 On January 1, 2002, Longueuil and seven other south shore municipalities merged: Longueuil Boucherville Brossard Greenfield Park LeMoyne Saint-Bruno-de-Montarville Saint-Hubert Saint-Lambert 2006-present On January 1, 2006, four of the municipalities previously merged in 2002 voted to secede from Longueuil: Boucherville Brossard Saint-Bruno-de-Montarville Saint-Lambert Therefore, Longueuil is currently composed of: Longueuil Greenfield Park LeMoyne Saint-Hubert List of mayors Longueuil Merged municipalities Montréal-Sud Ville Jacques-Cartier Laflèche Saint-Hubert LeMoyne Greenfield Park External links City of Longueuil - Borough of Le Vieux-Longueuil City of Longueuil - Borough of Greenfield Park City of Longueuil - Borough of Saint-Hubert Societé historique du Marigot Longueuil 1961 establishments in Quebec