Frederick, in this great emergence, condescended again to write imploringly to France for pecuniary aid. He received a sarcastic reply, which exasperated him, and which was couched in such polite terms that he could not openly resent it. Marshal Grüne, who was advancing rapidly from the Rhine to Berlin, hearing of the defeat of his confederates at Hennersdorf, and of the retreat of Prince Charles, wheeled his columns south for Saxony. Here he effected a junction with General Rutowski, near Dresden. Their combined troops intrenched themselves, and stood on the defensive.
Compact as a wall, and with an incredible velocity, Seidlitz, in the blaze of rapid steel, is in upon them. From the first it was manifest that the destruction of the advance-guard was certain. The Prussian cavalry slashed through it again and again, throwing it into inextricable disorder. In less than half an hour this important portion of the allied troops was put to utter rout, tumbling off the ground, plunging down hill in full flight, across its own infantry, or whatever obstacle, Seidlitz on the hips of it, and galloping madly over the horizon.68
With the utmost secrecy Frederick matured his plans. It could not be concealed that he was about to embark in some important military enterprise. The embassadors from other courts exerted all their ingenuity, but in vain, to ascertain in what direction the army was to march. Though the French had an embassador at Berlin, still it would seem that Voltaire was sent as a spy, under the guise of friendship, to attempt to ferret out the designs of the king. These men, who did not profess any regard to the principles of religion, seem also to have trampled219 under feet all the instincts of honor. Voltaire endeavored to conceal his treachery beneath smiles and flattery, writing even love verses to the king. The king kept his own secret. Voltaire was not a little chagrined by his want of success. In his billet of leave he wrote:The prospects of Maria Theresa seemed now quite desperate. We know not that history records a more inglorious act than that Europe should have thus combined to take advantage of the youth and inexperience of this young queen, weeping over the grave of her father, and trembling in view of her own approaching hour of anguish, by wresting from her the inheritance which had descended to her from her ancestors. France and272 Germany, inspired by the most intense motives of selfish ambition, were to fall upon her, while the most effectual precautions were adopted to prevent Russia and England from coming to her aid.Gentlemen, I announce to you that, as I never wished to oppress the Queen of Hungary, I have formed the resolution of agreeing with that princess, and accepting the proposals she has made me, in satisfaction of my rights.At ten oclock at night on the 9th of September, the Russian camp went up in flame. The next morning not a Russian was526 to be seen. The whole army had disappeared over the hills far away to the north. Frederick immediately dispatched eight thousand men under General Platen to attack the flank of the retreating foe, and destroy his baggage-wagons. The feat was brilliantly accomplished. On the 15th of September, before the dawn of the morning, General Platen fell upon the long train, took nearly two thousand prisoners, seven cannon, and destroyed five thousand heavily-laden wagons.