{seventeen years since = Cooper had returned to New York in November 1833, after a seven year sojourn in Europe} In these facts are to be found the explanation of the want of ancient edifices in America. Two centuries and a half are no very remote antiquity, but we should regard buildings of that, or even of a much less age, with greater interest, did the country possess them. But nothing was constructed a century since that was worth preserving on account of its intrinsic merits; and, before time can throw its interest around them, edifice after edifice comes down, to make way for a successor better suited to the wants and tastes of the age. In this respect New York is even worse off than the other ancient places of the country--ancient as things can be regarded in America--its great growth and commercial spirit demanding sacrifices that Philadelphia and Boston have as yet escaped. It is quite within the scope of probable things, that, in a very few years, there should not be standing in the old town a single structure of any sort, that was there previously to the Revolution. As for the new towns, Brooklyn, Williamsburgh, etc., they had no existence worth alluding to anterior to the commencement of the present century. If any dwelling is to be found within the limits of either, that can claim a more remote origin, it is some farmhouse that has been swallowed up by the modern improvements. That which is true of the towns, in this respect, is equally true of the whole country. A dwelling that has stood half a century is regarded as a sort of specimen of antiquity, and one that has seen twice that number of years, of which a few are to be found, especially among the descendants of the Dutch, is looked upon with some such reverence as is felt by the modern traveller in gazing at the tomb of Cecilia Metella, or the amphitheatre of Verona. {tomb of Cecilia Metella = the most famous monument on the Appian Way outside Rome, commemorating the wife of Crassus (d. 53 BC), who as member of the First Triumvirate, joined with Caesar and Pompey to end the Roman Republic; amphitheatre of Verona = built by the Emperor Diocletian about 290 A.D. to stage gladiator combats, it is one of the largest surviving Roman amphitheaters} The world has had a striking example of the potency of commerce as opposed to that of even the sword, in the abortive policy of Napoleon to exclude England from the trade of the Continent. At the very moment that this potentate of unequalled means and iron rule was doing all he could to achieve his object, the goods of Manchester found their way into half of his dependent provinces, and the Thames was crowded with shipping which belonged to states that the emperor supposed to be under his control. {abortive policy = in the early years of the 19th century the French Emperor Napoleon had sought, largely unsuccessfully, to blockade England from trade with Europe}