It was the depth of winter. The cold was severe, and the roads heavy with mire. But the Prussians pressed on. Resistance was impossible. The Austrian army was then neither numerous nor efficient. The small portion of that army which lay in Silesia was unprepared for hostilities. Glogau was blockaded; Breslau opened its gates; Ohlau was evacuated. A few scattered garrisons still held out; but the whole open country was subjugated: no enemy ventured to encounter the King in the field; and, before the end of January 1741, he returned to receive the congratulations of his subjects at Berlin.
Had the Silesian question been merely a question between Frederic and Maria Theresa, it would be impossible to acquit the Prussian King of gross perfidy. But when we consider the effects which his policy produced, and could not fail to produce, on the whole community of civilised nations, we are compelled to pronounce a condemnation still more severe. Till he began the war, it seemed possible, even probable, that the peace of the world would be preserved. The plunder of the great Austrian heritage was indeed a strong temptation; and in more than one cabinet ambitious schemes were already meditated. But the treaties by which the Pragmatic Sanction had been guaranteed were express and recent.
To throw all Europe into confusion for a purpose clearly unjust, was no light matter. England was true to her engagements. The voice of Fleury had always been for peace. He had a conscience.
He was now in extreme old age, and was unwilling, after a life which, when his situation was considered, must be pronounced singularly pure, to carry the fresh stain of a great crime before the tribunal of his God. Even the vain and unprincipled Belle-Isle, whose whole life was one wild day-dream of conquest and spoliation, felt that France, bound as she was by solemn stipulations, could not, without disgrace, make a direct attack on the Austrian dominions. Charles, Elector of Bavaria, pretended that he had a right to a large part of the inheritance which the Pragmatic Sanction gave to the Queen of Hungary; but he was not sufficiently powerful to move without support. It might, therefore, not unreasonably be expected that, after a short period of restlessness, all the potentates of Christendom would acquiesce in the arrangements made by the late Emperor. But the selfish rapacity of the King of Prussia gave the signal to his neighbours. His example quieted their sense of shame. His success led them to underrate the difficulty of dismembering the Austrian monarchy. The whole world sprang to arms. On the head of Frederic is all the blood which was shed in a war which raged during many years and in every quarter of the globe, the blood of the column of Fontenoy, the blood of the mountaineers who were slaughtered at Culloden. The evils produced by his wickedness were felt in lands where the name of Prussia was unknown; and, in order that he might rob a neighbour whom he had promised to defend, black men fought on the coast of Coromandel, and red men scalped each other by the Great Lakes of North America.
Silesia had been occupied without a battle; but the Austrian troops were advancing to the relief of the fortresses which still held out. In the spring Frederic rejoined his army. He had seen little of war, and had never commanded any great body of men in the field. It is not, therefore, strange that his first military operations showed little of that skill which, at a later period, was the admiration of Europe. What connoisseurs say of some pictures painted by Raphael in his youth, may be said of this campaign. It was in Frederic's early bad manner. Fortunately for him, the generals to whom he was opposed were men of small capacity. The discipline of his own troops, particularly of the infantry, was unequalled in that age; and some able and experienced officers were at hand to assist him with their advice. Of these, the most distinguished was Field-Marshal Schwerin, a brave adventurer of Pomeranian extraction, who had served half the governments in Europe, had borne the commissions of the States-General of Holland and of the Duke of Mecklenburg, had fought under Marlborough at Blenheim, and had been with Charles the Twelfth at Bender.
Frederic's first battle was fought at Molwitz; and never did the career of a great commander open in a more inauspicious manner.
His army was victorious. Not only, however, did he not establish his title to the character of an able general; but he was so unfortunate as to make it doubtful whether he possessed the vulgar courage of a soldier. The cavalry, which he commanded in person, was put to flight. Unaccustomed to the tumult and carnage of a field of battle, he lost his self-possession, and listened too readily to those who urged him to save himself. His English grey carried him many miles from the field, while Schwerin, though wounded in two places, manfully upheld the day. The skill of the old Field-Marshal and the steadiness of the Prussian battalions prevailed; and the Austrian army was driven from the field with the loss of eight thousand men.
The news was carried late at night to a mill in which the King had taken shelter. It gave him a bitter pang. He was successful; but he owed his success to dispositions which others had made, and to the valour of men who had fought while he was flying. So unpromising was the first appearance of the greatest warrior of that age.
The battle of Molwitz was the signal for a general explosion throughout Europe. Bavaria took up arms. France, not yet declaring herself a principal in the war, took part in it as an ally of Bavaria. The two great statesmen to whom mankind had owed many years of tranquillity, disappeared about this time from the scene, but not till they had both been guilty of the weakness of sacrificing their sense of justice and their love of peace to the vain hope of preserving their power. Fleury, sinking under age and infirmity, was borne down by the impetuosity of Belle-Isle.