Early settlement took place in 1725 as a result of the opening of the St. Pierre concession. The Côte Saint-Pierre mission (first name of the parish) began in 1750 with the construction of a church and two years later, the parish registers opened. Rang Saint-Pierre was the central concession of the Sault-Saint-Louis seigneurie and extended into the seigneurie of LaSalle. In 1815 Rang Saint-Pierre was nicknamed "Black Cattle Road" because it was the way cattle were transported from New York to Montreal. Centrally located in what was then Laprairie County, the village of Saint-Constant was the only location of voting from 1829 to 1841. Residents of the area witnessed or took part in the Lower Canada Rebellion of 1837-1838.