Yet, such is the influence of example upon unreflecting minds dwelling on the frontiers of Upper Canada, that although in most instances the settlers are in possession of farms originally free gifts from the Crown, yet many of their sons were in arms against that Crown in 1837. Among these misguided youths was a son of Defield's, who surrendered, with the brigands commanded by Von Schultz, in the windmill, near Prescott, in the winter of 1838. He had crossed over from Ogdensburgh, and was condemned to a traitor's death. From Colonel Fitzgibbon's statement to the executive, this lad, in consideration of his mother's heroism, was pardoned. Mrs. Defield is still living. The three horses _en licorne_ trot us on, and we pass Lundy's Lane, Bloody Run, a little streamlet, whose waters were once dyed with gore, and so back to Niagara, where I shall take the liberty of saying a few words concerning the Welland Canal. The Welland Canal, the most important in a commercial point of view of any on the American continent--until that of Tchuantessegue, in Mexico, which I was once, in 1825, deputed to survey and cut, is formed, or that other projected through San Juan de Nicaragua--was originally a mere job, or, as it was called, a job at both ends and a failure in the middle, until it passed into the hands of the local government. If there has been any job since, it has not been made public, and it is now a most efficient and well conducted work, through which a very great portion of the western trade finds its way, in despite of that magnificent vision of De Witt Clinton's, the Erie Canal; and when the Welland is navigable for the schooners and steamers of the great lakes, it will absorb the transit trade, as its mouth in Lake Erie is free from ice several weeks sooner than the harbour of Buffalo. The old miserable wooden locks and bargeway have been converted into splendid stone walls and a ship navigation; and, to give some idea of the rising importance of the Welland Canal, I shall briefly state that the tolls in 1832 amounted to L2,432, in 1841 had risen to L20,210, and in 1843 to L25,573 3s. 10-1/4d.: and when the works are fairly finished, which they nearly are, this will be trebled in the first year; for it has been carefully calculated that the gross amount which would have passed of tonnage of large sailing craft only on the lakes, in 1844, was 26,400 tons, out of which only 7,000 had before been able to use the locks. All the sailing vessels now, with the exception of three or four, can pass freely; and three large steam propellers were built in 1844, whose aggregate tonnage amounted to 1,900 tons; they have commenced their regular trips as freight-vessels, for which they were constructed, and have been followed by the almost incredible use of Ericson's propeller.