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TWO:For some time after the revival of true poetry the old forms still hung about what in spirit was new. The last of the old school of any note may be said to have been Dr. Johnson and Dr. Darwin. Johnson was too thoroughly drilled into the dry, didactic fashion of the artificial past, he was too bigotedly self-willed to be capable of participating in the renovation. In fact, he never was more than a good versifier, one of that class who can win prizes for University themes on the true line and square system of metrical composition. His "London," a mere paraphrase of the third book of "Juvenal," and "The Vanity of Human Wishes" are precisely of that stamp. Johnson lived at the time of Chatterton's appearance, but he completely ignored him, and he ridiculed the simplicity of the poems introduced by Bishop Percy by absurd parodies on them, as��

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TWO:Telford succeeded to Brindley, with all his boldness and skill, and with much extended experience. He executed the Ellesmere canal, which occupied a length of upwards of a hundred miles, connecting the rivers Severn, Dee, and Mersey. In the construction of this canal Telford introduced a bold, but successful, novelty. In aqueducts, instead of puddling their bottoms with clay, which was not proof against the effects of frost, he cased them with iron, and adopted the same means when he had to pass through quicksands or mere bog. Some of Telford's aqueducts were stupendous works. The Chirk aqueduct passed, at seventy feet above the river, on ten arches of forty feet span, and cost twenty thousand eight hundred and ninety-eight pounds. The aqueduct over the Dee passed at a height of one hundred and twenty-one feet above low water, and consisted of a great trough of cast-iron plates, supported on eighteen piers, and having a towing-path of cast-iron, supported on cast-iron pillars. This aqueduct took ten years in building, and cost, with its embankments, forty-seven thousand pounds. Tunnels much larger than that at Harecastle Hill were executed. That at Sapperton, on the Thames and Severn canal, executed by Mr. Whitworth, was nearly two miles and a half long, ran two hundred and fifty feet below the summit of the hill, and was large enough for boats of seventy tons burden. This was completed in 1788. These daring enterprises led to the design of a tunnel under the Thames, from Gravesend to Tilbury; but this was abandoned for want of capital. In 1804 a like attempt was made at Rotherhithe, but stopped from the same cause, and was not completed till 1843 by Sir Mark Isambard Brunel. Between 1758 and 1801 no fewer than sixty-five Acts of Parliament were passed for making or extending canals. At the end of that period canals extended over upwards of three thousand miles, and had cost upwards of thirteen millions sterling. In fact, the bulk of canal work was done by this time, though not some few works of great importance. The Leeds and Liverpool canal, begun in 1770, but not completed till 1816, opened up connection with a vast manufacturing district; and the Rochdale, Huddersfield, and Hull canals gave access for the Baltic traffic into the heart of Lancashire. The Paddington and Regent's Canals wonderfully promoted the intercourse between the interior and the metropolis. In the Highlands, the Caledonian Canal, connecting the[192] string of lakes between Inverness and the Atlantic, gave passage to ships of large burden. At the end of this reign the aggregate length of canals in England and Wales was two thousand one hundred and sixty miles; in Scotland, two hundred and twelve; in Ireland, two hundred and fifty; total, two thousand six hundred and twenty-two miles. The attention paid to roads and canals necessitated the same to bridges; and during this reign many new structures of this kind were erected, and much improvement attained in their formation. In 1776 a totally new kind of bridge was commenced at Coalbrook Dale, and completed in 1779; this was of cast-iron, having a single arch of one hundred feet span, and containing three hundred and seventy-eight and a half tons of metal. Telford greatly improved on this idea, by erecting an iron bridge over the Severn, at Buildwas, in 1796, having an arch of one hundred and thirty feet span.The news had the most instant effect across the Channel. All hesitation on the part of the French Court to enter into the treaty with the United States disappeared. The American Commissioners, Franklin, Deane, and Lee, were informed that the King of France was ready to make a treaty, claiming no advantage whatever, except that of trade with the States. It was intimated that this proceeding would, in all probability, involve France in a war with Great Britain, but that she would claim no indemnity on that score. The only condition for which she positively stipulated was, that America should, under no temptations, give up its independence, or return under the dominion of England. The two kingdoms were to make common cause, and assist each other against the common enemy. The Americans were to endeavour to make themselves masters of all the British territories that they could, and retain them as their rightful acquisition; the French to obtain whatever islands they could in the West Indies, and retain them. France did not venture to seek back the Canadas or Nova Scotia, well knowing that the Americans would not consent to have them there as neighbours. Neither country was to make peace with England without the other. Lee was to continue at Paris as the first American Ambassador there, and the treaty was to continue some weeks a secret, in order to obtain, if possible, the accession of Spain to it, which, however, they could not do then.

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