First Welland Canal reason for the error is not known. On July 4, 1818, Merritt organized a meeting in St. Catharines. The outcome was a petition sent to Upper Canada Legislature to provide for construction of a canal between the Twelve Mile Creek and Welland River. Unlike Merritt's original water-canal plan, the petition included plans for allowing boats to cross the Niagara Escarpment. In 1823, Hiram Tibbetts, an engineer, was employed to make a formal survey for the route. He suggested to dig a channel below the surface level of Welland River between present-day Port Robinson and Allanburg, and then follow the Twelve
Welland the area became known as simply Aqueduct. A lock to cross from the canal to the river and vice versa was also built. A small shantytown soon developed around the facility, providing essential services in what was a convenient stop-over location for travelers and workers on the canal. The growing town was later named Merrittsville, after William Hamilton Merritt, the initiator of the Welland Canal project. This name is reflected in the name of the Merrittville Highway (Niagara Road 50), which served as the primary north-south route in central Niagara before the construction of Highway 406. Welland gained its present