First Welland Canal was let into the Feeder and Welland Canals in November 1829. As with other locations in the peninsula, shantytowns sprung up along the Feeder Canal. These later developed into places like Dunnville, Wainfleet and Welland, among others. The Welland Canal was officially opened on November 30, 1829, exactly five years after the first turning of the sod. Two schooners, "Annie and Jane" from York, Upper Canada and "R.H. Broughton" from Youngstown, New York, left Port Dalhousie on Lake Ontario and arrived in Buffalo on the eastern end of Lake Erie two days later. "Annie and Jane" returned to Lake Ontario
Welland Canal, Bridge 15 keep trespassers off. Bridge 15 is visually similar to the Montrose Swing Bridge located on the Welland River approximately 15 km away; however, that bridge is a Warren Truss, as opposed to the rarer Baltimore Truss of Bridge 15. The two bridges were constructed at approximately the same time. The Niagara, St. Catharines and Toronto Railway Swing Bridge over the canal (Bridge 8) at Thorold, Ontario was also constructed at approximately the same time. That bridge, built for interurbans and light electric freight locomotives, was a lighter construction and only carried a single track. Bridge 8 no longer exists. Bridge