Ville de Longueuil

Azure three roses Or, on a chief Gules a crescent between two mullets Or;

The full achievement of arms, with a crest and supporters, are those of Charles Le Moyne (1626-1685), the founder of Longueuil who was ennobled in 1668 and whose son and namesake was created a baron in 1700 by Louis XIV. In 2002, Raymond Grant, a descendant of the Le Moyne family through the female line and Baron of Longueuil, expressed his concurrence with the proposal that the Ville de Longueuil wished to be officially granted the historical arms of Charles Le Moyne. In the depiction of the arms, the three symbols in chief (the crescent and the two stars) are coloured gold (yellow). Since the letters of nobility of 1668 have been lost, the city based its choice on a historical document of the XVIIIth century recording the blazon (written description) of the arms (Paris, B.n.F., Chérin 138, dossier 2844). Other versions of the arms show the three upper symbols as Argent (white).

Azure three roses Or, on a chief Gules a crescent between two mullets Or;

The full achievement of arms, with a crest and supporters, are those of Charles Le Moyne (1626-1685), the founder of Longueuil who was ennobled in 1668 and whose son and namesake was created a baron in 1700 by Louis XIV. In 2002, Raymond Grant, a descendant of the Le Moyne family through the female line and Baron of Longueuil, expressed his concurrence with the proposal that the Ville de Longueuil wished to be officially granted the historical arms of Charles Le Moyne. In the depiction of the arms, the three symbols in chief (the crescent and the two stars) are coloured gold (yellow). Since the letters of nobility of 1668 have been lost, the city based its choice on a historical document of the XVIIIth century recording the blazon (written description) of the arms (Paris, B.n.F., Chérin 138, dossier 2844). Other versions of the arms show the three upper symbols as Argent (white).

A banner of the Arms;

The symbolism of this emblem is found in other element(s) of this record.

Badge of the Service de police of the Ville de Longueuil: The shield of the Arms of the Ville de Longueuil within an annulus Azure edged Or inscribed POLICE and LONGUEUIL in letters Argent, all within a wreath of maple leaves and birch leaves Or issuant from a blue iris proper, the whole resting on a scroll Azure edged Or and inscribed NIHIL ALIUD QUAM OPTIMUM in letters Argent;

The arms of the city in the centre of the badge are surrounded by maple and birch leaves referring to the country and the Province of Quebec. At the base of the badge is a blue iris also representing the province of Quebec. The motto of the Police Department, NIHIL ALIUD QUAM OPTIMUM, means "Nothing but the best".