Thus it happened that the King of Prussia, with hands full of aggression, did not appear on the Rhine to chastise the aggressions of France, before the month of April. He brought with him about fifty thousand men, Prussians, Saxons, Hessians, and Bavarians. He was joined by fifteen or twenty thousand Austrians, under Wurmser, and five or six thousand French Emigrants under the Prince of Cond. But the French had on the Rhine one hundred and forty thousand men at least, of whom twenty thousand were within the walls of Mayence. The Prussians laid siege to that city, and the Austrians and British to Valenciennes. On the 21st of July the French engaged to give up Mayence on condition that they should be allowed to march out with the honours of war, and this the King of Prussia was weak enough to comply with. They must, of necessity, have soon surrendered at discretion; now they were at liberty to join the rest of the army and again resist the Allies. Valenciennes did not surrender until the 28th of July, and not till after a severe bombardment by the Duke of York. Thus three months of the summer had been wasted before these two towns, during which time the French had been employed in drawing forces from all quarters to the frontiers of Belgium, under the guidance of Carnot. The Duke of York was recalled from Valenciennes to Menin, to rescue the hereditary Prince of Orange from an overwhelming French force, against which his half-Jacobinised troops showed no disposition to act. Having effected his deliverance, the Duke of York marched on Dunkirk, and began, towards the end of August, to invest it; but he was left unsupported by the Prince of Orange, and being equally neglected by the Austrians, he was compelled to raise the siege on the 7th of September, and retreated with the loss of his artillery. The Prince of Orange was himself not long unassailed. Houchard drove him from Menin, and took Quesnoy from him, but was, in his turn, routed by the Austrian general Beaulieu, and chased to the very walls of Lille. According to the recent decree of the Convention, that any general surrendering a town or post should be put to death, Houchard was recalled to be guillotined. There continued a desultory sort of warfare on the Belgian frontiers for the remainder of the campaign. On the 15th and 16th of October Jourdain drove the Duke of Coburg from the neighbourhood of Maubeuge across the[421] Sambre, but the Duke of York coming up with fresh British forces, which had arrived at Ostend under Sir Charles Grey, the French were repulsed, and the Netherland frontiers maintained by the Allies for the rest of the year.ATTACK ON SIR CHARLES WETHERELL AT BRISTOL. (See p. 340.)In sculpture at this period we stood much lower than in painting. Here we had no Hogarth, nor even a Thornhill. All that was of any value in this art proceeded from the chisels of foreigners, and even in that what an immense distance from the grand simplicity of the ancients! The sculpture of Italy and France was in the ascendant, but Bernini and Roubiliac had little in common with Phidias and Praxiteles, and our own sculptors presented a melancholy contrast to the work of artists of the worst age of Greece or Rome; there is scarcely a name that is worth mentioning. The best of the native sculptors was John[164] Bushnell, who was employed by Wren to execute the statues of the kings at Temple Bar; and Francis Bird, who was also employed later by Wren to execute "The Conversion of St. Paul," in the pediment of the new cathedral, the bas-reliefs under the portico, and the group in front, all of a very ordinary character. His best work is the monument of Dr. Busby in the transept of Westminster Abbey. Besides this he executed the monument of Sir Cloudesley Shovel, also at Westminster, and the bronze statue of Henry VI., in the quadrangle of Eton College, both very indifferent. Gibbs and Bird executed the ponderous and tasteless monument of Holles, Duke of Newcastle, at Westminster, and the fine old minster is disgraced by a crowd of still more contemptible productions of this period. These can only be equalled in wretchedness by the works of a trading school, who supplied copies in lead of ancient gods, goddesses, shepherds, shepherdesses, etc., for the gardens of the nobility, which soon swarmed in legions in all the gardens and areas in and around the metropolis. Amongst the chief dealers in this traffic were Cheere and Charpentier, who employed foreign artists, even, for such images, and it was the fortune of Roubiliac to commence his English career with the former of these traders. The three chief foreigners of this period were Rysbraeck, Scheemakers, and Roubiliac, who were copyists of the French sculptors Coysevox, Bouchardon, and Le Moyne, as these had been of Bernini.At this point the advance of the Prussians was unexpectedly checked. After the capture of Verdun, on the 2nd of September, they had spread themselves over the plains of the Meuse, and occupied, as their main centre, Stenay. Dumouriez and his army lay at Sedan and in its neighbourhood. To reach him and advance on Chalons in their way to Paris, the Allies must pass or march round the great forest of Argonne, which extends from thirteen to fifteen leagues, and was so intersected with hills, woods, and waters, that it was at that time impenetrable to an army except through certain passes. These were Chne-Populeux, Croix-aux-Bois, Grand Pr, La Chalade, and Islettes. The most important were those of Grand Pr and Islettes, which however were the two most distant from Sedan. The plan therefore was to fortify these passes; and in order to do this Dumouriez immediately ordered Dillon to march forward and occupy Islettes and La Chalade. This was effected; a division of Dillon's forces driving the Austrian general, Clairfayt, from the Islettes. Dumouriez followed, and occupied Grand Pr, and General Dubouquet occupied Chne-Populeux, and sent a detachment to secure Croix-aux-Bois between Grand Pr and Chne-Populeux.The spirit of Choiseul having departed from the French administration, and the king having so unequivocally expressed his intention not to go to war, the Spanish Court hastened to lower its tone and offer conciliatory terms. In December they had proposed, through Prince de Masserano, to disavow the expedition of Buccarelli, if the English Court would disown the menaces of Captain Hunt. This was promptly refused, and orders were sent to Mr. Harris to quit the capital of Spain. He set out in January, 1771, but was speedily recalled; the expedition of Buccarelli was disavowed; the settlement of Port Egmont was conceded, whilst the main question as to the right of either party to the Falklands at large was left to future discussion. So little value, however, did Britain attach to the Falkland Isles, that it abandoned them voluntarily two years afterwards. For many years they were forsaken by both nations; but in 1826 the Republic of Buenos Ayres adopted them as a penal colony, and in 1833 the British finally took possession of them.