The Russians, triumphantly advancing, entered Silesia, and reached Crossen, on the Oder, within a hundred miles of Frederick’s encampment.

Some trifling unavailing efforts had been made for peace. In reply to a letter from Voltaire, alluding to this subject, Frederick wrote, under date of 2d July, 1759:

“Asking me for peace is indeed a bitter joke. It is to Louis XV. you must address yourself, or to his Amboise in petticoats.[129] But these people have their heads filled with ambitious projects. They wish to be the sovereign arbiters of sovereigns. That is what persons of my way of thinking will by no means put up with. I like peace as much as you could wish, but I want it good, solid, and honorable. Socrates or Plato would have thought as I do on this subject had they found themselves in the accursed position which is mine in the world.

“Think you there is any pleasure in living this dog’s life, in seeing and causing the butchery of people you know nothing of, in losing daily those you do know and love, in seeing perpetually your reputation exposed to the caprices of chance, passing year after year in disquietudes and apprehensions, in risking without end your life and your fortune?

“I know right well the value of tranquillity, the sweets of society, the charms of life. I love to be happy as much as any one whatever. But, much as I desire these blessings, I will not purchase them by baseness and infamies. Philosophy enjoins us to do our duty faithfully, to serve our country at the price of our blood, of our repose, and of every sacrifice which can be required of us.”[130]

Soon after this Frederick dispatched a young and impetuous officer, General Wedell, invested with dictatorial powers, at the head of twenty-six thousand men, to attack the Russian army, at every hazard, and arrest its march. The heroic little band of Prussians met the Russians at Züllichau. One of General Wedell’s officers remonstrated against the attack.

“The risk is too great,” said he; “Soltikof has seventy thousand men, and no end of artillery. We have but twenty-six thousand, and know not that we can bring a single gun to where Soltikof is.”

Still the order was given for the assault. The Prussians plunged into the dense ranks of their foes, regardless of being outnumbered nearly three to one. A terrible battle was fought. General Wedell was overpowered and beaten. He retreated across the Oder, having lost six thousand men in killed, wounded, and prisoners. The victorious Russians did not pursue him. They marched down the river to Frankfort, where they effected a junction with other troops, giving them an effective force of ninety-six thousand fighting men.

Frederick received the disastrous news on the 24th of July, the day after the calamity. In the exercise of an unusual spirit of forbearance, he sent word to the defeated general, “It is not your fault; I dreaded something of the kind.” The king’s brother Henry was in command of a few thousand men near Bautzen, in Saxony. Frederick wrote to him to forward his troops immediately, so as to form a union with the retreating army under Wedell. Henry himself was to repair to the vicinity of Landshut, and take command of the army which was to be left in that vicinity confronting General Daun. The king took about thirty thousand picked troops, and hurried to the north to gather up by the way the troops of Henry and of Wedell, and with that combined force of forty-eight thousand men make a new attack upon the ninety-six thousand Russians.[131]

It was an act of desperation. The king fully appreciated its peril. But the time had long since passed when he could rely upon the ordinary measures of prudence. In despair was his only hope.