To this period belongs the support given to the project by William Lyon Mackenzie. Writing in 1824 to Mr Canning, he believed that
a union of all the colonies, with a government suitably poised and modelled, so as to have under its eye the resources of our whole territory and having the means in its power to administer impartial justice in all its bounds, to no one part at the expense of another, would require few boons from Britain, and would advance her interests much more in a few years than the bare right of possession of a barren, uncultivated wilderness of lake and forest, with some three or four inhabitants to the square mile, can do in centuries.
Here we have the whole picture drawn in a few strokes. Mackenzie had vision and brilliancy. If he had given himself wholly to this task, posterity would have passed a verdict upon his career different from that now accepted. As late as in 1833 he declared: 'I have long desired to see a conference assembled at Quebec, consisting of delegates freely elected by the people of the six northern colonies, to express to England the opinion of the whole body on matters of great general interest.' But instead of pursuing this idea he threw himself into the mad project of armed rebellion, and the fruits of that folly were unfavourable for a long time to the dreams of federation. Lord Durham came. He found 'the leading minds of the various colonies strongly and generally inclined to a scheme that would elevate their countries into something like a national existence.' Such a scheme, he rightly argued, would not weaken the connection with the Empire, and the closing passages of his Report are memorable for the insight and statesmanship with which the solid advantages of union are discussed. If Lord Durham erred, it was in advocating the immediate union of the two Canadas as the first necessary step, and in announcing as one of his objects the assimilation to the prevailing British type in Canada of the French-Canadian race, a thing which, as events proved, was neither possible nor necessary.
Many of the advocates of union, never blessed with much confidence in their cause, were made timid by this point of Durham's reasoning. His arguments, which were intended to urge the advantages of a complete reform in the system and machinery of government, produced for a time a contrary effect. Governments might propose and parliaments might discuss resolutions of an academic kind, while eloquent men with voice and pen sought to rouse the imaginations of the people. But for twenty years after the union of the Canadas in 1841 federation remained little more than a noble aspiration. The statesmen who wielded power looked over the field and sighed that the time had not yet come.
[[1]] It has been said that Attorney-General Uniacke of Nova Scotia submitted, in 1809, a measure for a general union, but of this there does not appear to be any authentic record.