Some states have been enabled, by their geographical position, to defend themselves with advantage against immense force. The sea has repeatedly protected England against the fury of the whole Continent. The Venetian Government, driven from its possessions on the land, could still bid defiance to the confederates of Cambray from the arsenal amidst the lagoons. More than one great and well appointed army, which regarded the shepherds of Switzerland as an easy prey, has perished in the passes of the Alps. Frederic hid no such advantage. The form of his states, their situation, the nature of the ground, all were against him. His long, scattered, straggling territory seemed to have been shaped with an express view to the convenience of invaders, and was protected by no sea, by no chain of hills. Scarcely any corner of it was a week’s march from the territory of the enemy. The capital itself, in the event of war, would be constantly exposed to insult. In truth there was hardly a politician or a soldier in Europe who doubted that the conflict would be terminated in a very few days by the prostration of the House of Brandenburg.

Nor was Frederic’s own opinion very different. He anticipated nothing short of his own ruin, and of the ruin of his family. Yet there was still a chance, a slender chance, of escape. His states had at least the advantage of a central position; his enemies were widely separated from each other, and could not conveniently unite their overwhelming forces on one point. They inhabited different climates, and it was probable that the season of the year which would be best suited to the military operations of one portion of the League, would be unfavourable to those of another portion. The Prussian monarchy, too, was free from some infirmities which were found in empires far more extensive and magnificent. Its effective strength for a desperate struggle was not to be measured merely by the number of square miles or the number of people. In that spare but well-knit and well-exercised body, there was nothing but sinew, and muscle and bone. No public creditors looked for dividends. No distant colonies required defence. No Court, filled with flatterers and mistresses, devoured the pay of fifty battalions. The Prussian army, though far inferior in number to the troops which were about to be opposed to it, was yet strong out of all proportion to the extent of the Prussian dominions. It was also admirably trained and admirably officered, accustomed to obey and accustomed to conquer. The revenue was not only unincumbered by debt, but exceeded the ordinary outlay in time of peace. Alone of all the European princes, Frederic had a treasure laid up for a day of difficulty. Above all, he was one, and his enemies were many. In their camps would certainly be found the jealousy, the dissension, the slackness inseparable from coalitions; on his side was the energy, the unity, the secrecy of a strong dictatorship. To a certain extent the deficiency of military means might be supplied by the resources of military art. Small as the King’s army was, when compared with the six hundred thousand men whom the confederates could bring into the field, celerity of movement might in some degree compensate for deficiency of bulk. It was thus just possible that genius, judgment, resolution, and good luck united, might protract the struggle during a campaign or two; and to gain even a month was of importance. It could not be long before the vices which are found in all extensive confederacies would begin to show themselves. Every member of the League would think his own share of the war too large, and his own share of the spoils too small. Complaints and recriminations would abound. The Turk might stir on the Danube; the statesmen of France might discover the error which they had committed in abandoning the fundamental principles of their national policy. Above all, death might rid Prussia of its most formidable enemies. The war was the effect of the personal aversion with which three or four sovereigns regarded Frederic; and the decease of any one of those sovereigns might produce a complete revolution in the state of Europe.

In the midst of a horizon generally dark and stormy, Frederic could discern one bright spot. The peace which had been concluded between England and France in 1748, had been in Europe no more than an armistice; and had not even been an armistice in the other quarters of the globe. In India the sovereignty of the Carnatic was disputed between two great Mussulman houses; Fort Saint George had taken one side, Pondicherry the other; and in a series of battles and sieges the troops of Lawrence and Clive had been opposed to those of Dupleix. A struggle less important in its consequences, but not less likely to produce irritation, was carried on between those French and English adventurers, who kidnapped negroes and collected gold dust on the coast of Guinea. But it was in North America that the emulation and mutual aversion of the two nations were most conspicuous. The French attempted to hem in the English colonists by a chain of military posts, extending from the Great Lakes to the mouth of the Mississippi. The English took arms. The wild aboriginal tribes appeared on each side mingled with the Pale-Faces. Battles were fought; forts were stormed; and hideous stories about stakes, scalpings, and death-songs reached Europe, and inflamed that national animosity which the rivalry of ages had produced. The disputes between France and England came to a crisis at the very time when the tempest which had been gathering was about to burst on Prussia. The tastes and interests of Frederic would have led him, if he had been allowed an option, to side with the House of Bourbon. But the folly of the Court of Versailles left him no choice. France became the tool of Austria; and Frederic was forced to become the ally of England. He could not, indeed, expect that a power which covered the sea with its fleets, and which had to make war at once on the Ohio and the Ganges, would be able to spare a large number of troops for operations in Germany. But England, though poor compared with the England of our time, was far richer than any country on the Continent. The amount of her revenue, and the resources which she found in her credit, though they may be thought small by a generation which has seen her raise a hundred and thirty millions in a single year, appeared miraculous to the politicians of that age. A very moderate portion of her wealth, expended by an able and economical prince, in a country where prices were low, would be sufficient to equip and maintain a formidable army.

Such was the situation in which Frederic found himself. He saw the whole extent of his peril. He saw that there was still a faint possibility of escape; and, with prudent temerity, he determined to strike the first blow. It was in the month of August 1756, that the great war of the Seven Years commenced. The King demanded of the Empress Queen a distinct explanation of her intentions, and plainly told her that he should consider a refusal as a declaration of war. “I want,” he said, “no answer in the style of an oracle.” He received an answer at once haughty and evasive. In an instant the rich electorate of Saxony was overflowed by sixty thousand Prussian troops. Augustus with his army occupied a strong position at Pirna. The Queen of Poland was at Dresden. In a few days Pirna was blockaded and Dresden was taken. The first object of Frederic was to obtain possession of the Saxon State papers; for those papers, he well knew, contained ample proofs that, though apparently an aggressor, he was really acting in self-defence. The Queen of Poland, as well acquainted as Frederic with the importance of those documents, had packed them up, had concealed them in her bed-chamber, and was about to send them off to Warsaw, when a Prussian officer made his appearance. In the hope that no soldier would venture to outrage a lady, a queen, a daughter of an emperor, the mother-in-law of a dauphin, she placed herself before the trunk, and at length sat down on it. But all resistance was vain. The papers were carried to Frederic, who found in them, as he expected, abundant evidence of the designs of the coalition. The most important documents were instantly published, and the effect of the publication was great. It was clear that, of whatever sins the King of Prussia might formerly have been guilty, he was now the injured party, and had merely anticipated a blow intended to destroy him.

The Saxon camp at Pirna was in the meantime closely invested; but the besieged were not without hopes of succour. A great Austrian army under Marshal Brown was about to pour through the passes which separate Bohemia from Saxony. Frederic left at Pirna a force sufficient to deal with the Saxons, hastened into Bohemia, encountered Brown at Lowositz, and defeated him. This battle decided the fate of Saxony. Augustus and his favourite Bruhl fled to Poland. The whole army of the Electorate capitulated. From that time till the end of the war, Frederic treated Saxony as a part of his dominions, or, rather, he acted towards the Saxons in a manner which may serve to illustrate the whole meaning of that tremendous sentence, “subjectos tanquam suos, viles tanquam alienos.” Saxony was as much in his power as Brandenburg; and he had no such interest in the welfare of Saxony as he had in the welfare of Brandenburg. He accordingly levied troops and exacted contributions throughout the enslaved province, with far more rigour than in any part of his own dominions. Seventeen thousand men who had been in the camp at Pirna were half compelled, half persuaded to enlist under their conqueror. Thus, within a few weeks from the commencement of hostilities, one of the confederates had been disarmed, and his weapons were now pointed against the rest.

The winter put a stop to military operations. All had hitherto gone well. But the real tug of war was still to come. It was easy to foresee that the year 1757 would be a memorable era in the history of Europe.

The King’s scheme for the campaign was simple, bold, and judicious. The Duke of Cumberland with an English and Hanoverian array was in Western Germany, and might be able to prevent the French troops from attacking Prussia. The Russians, confined by their snows, would probably not stir till the spring was far advanced. Saxony was prostrated. Sweden could do nothing very important. During a few months Frederic would have to deal with Austria alone. Even thus the odds were against him. But ability and courage have often triumphed against odds still more formidable.

Early in 1757 the Prussian army in Saxony began to move. Through four defiles in the mountains they came pouring into Bohemia. Prague was the King’s first mark; but the ulterior object was probably Vienna. At Prague lay Marshal Brown with one great army. Daun, the most cautious and fortunate of the Austrian captains, was advancing with another. Frederic determined to overwhelm Brown before Daun should arrive. On the sixth of May was fought, under those walls which, a hundred and thirty years before, had witnessed the victory of the Catholic league and the flight of the unhappy Palatine, a battle more bloody than any which Europe saw during the long interval between Malplaquet and Eylau. The King and Prince Ferdinand of Brunswick were distinguished on that day by their valour and exertions. But the chief glory was with Schwerin. When the Prussian infantry wavered, the stout old marshal snatched the colours from an ensign, and, waving them in the air, led back his regiment to the charge. Thus at seventy-two years of age he fell in the thickest battle, still grasping the standard which bears the black eagle on the field argent. The victory remained with the King; but it had been dearly purchased. Whole columns of his bravest warriors had fallen. He admitted that he had lost eighteen thousand men. Of the enemy, twenty-four thousand had been killed, wounded, or taken.

Some of the defeated army was shut up in Prague. Part fled to join the troops which, under the command of Daun, were now close at hand. Frederic determined to play over the same game which had succeeded at Lowositz. He left a large force to besiege Prague, and at the head of thirty thousand men he marched against Daun. The cautious Marshal, though he had a great superiority in numbers, would risk nothing. He occupied at Kolin a position almost impregnable, and awaited the attack of the King.

It was the eighteenth of June, a day which, if the Greek superstition still retained its influence, would be held sacred to Nemesis, a day on which the two greatest princes of modern times were taught, by a terrible experience, that neither skill nor valour can fix the inconstancy of fortune. The battle began before noon; and part of the Prussian army maintained the contest till after the midsummer sun had gone down. But at length the King found that his troops, having been repeatedly driven back with frightful carnage, could no longer be led to the charge. He was with difficulty persuaded to quit the field. The officers of his personal staff were under the necessity of expostulating with him, and one of them took the liberty to say, “Does your Majesty mean to storm the batteries alone?” Thirteen thousand of his bravest followers had perished. Nothing remained for him but to retreat in good order, to raise the siege of Prague, and to hurry his army by different routes out of Bohemia.