The Thirty Years War, book 5 | Page 8

war. By means of the Count d'Avaux, its minister, an agreement was concluded between the two powers at Stummsdorf in Prussia, by which the truce was prolonged for twenty-six years, though not without a great sacrifice on the part of the Swedes, who ceded by a single stroke of the pen almost the whole of Polish Prussia, the dear-bought conquest of Gustavus Adolphus. The treaty of Beerwald was, with certain modifications, which circumstances rendered necessary, renewed at different times at Compiegne, and afterwards at Wismar and Hamburg. France had already come to a rupture with Spain, in May, 1635, and the vigorous attack which it made upon that power, deprived the Emperor of his most valuable auxiliaries from the Netherlands. By supporting the Landgrave William of Cassel, and Duke Bernard of Weimar, the Swedes were enabled to act with more vigour upon the Elbe and the Danube, and a diversion upon the Rhine compelled the Emperor to divide his force.
The war was now prosecuted with increasing activity. By the treaty of Prague, the Emperor had lessened the number of his adversaries within the Empire; though, at the same time, the zeal and activity of his foreign enemies had been augmented by it. In Germany, his influence was almost unlimited, for, with the exception of a few states, he had rendered himself absolute master of the German body and its resources, and was again enabled to act in the character of emperor and sovereign. The first fruit of his power was the elevation of his son, Ferdinand III., to the dignity of King of the Romans, to which he was elected by a decided majority of votes, notwithstanding the opposition of Treves, and of the heirs of the Elector Palatine. But, on the other hand, he had exasperated the Swedes to desperation, had armed the power of France against him, and drawn its troops into the heart of the kingdom. France and Sweden, with their German allies, formed, from this moment, one firm and compactly united power; the Emperor, with the German states which adhered to him, were equally firm and united. The Swedes, who no longer fought for Germany, but for their own lives, showed no more indulgence; relieved from the necessity of consulting their German allies, or accounting to them for the plans which they adopted, they acted with more precipitation, rapidity, and boldness. Battles, though less decisive, became more obstinate and bloody; greater achievements, both in bravery and military skill, were performed; but they were but insulated efforts; and being neither dictated by any consistent plan, nor improved by any commanding spirit, had comparatively little influence upon the course of the war.
Saxony had bound herself, by the treaty of Prague, to expel the Swedes from Germany. From this moment, the banners of the Saxons and Imperialists were united: the former confederates were converted into implacable enemies. The archbishopric of Magdeburg which, by the treaty, was ceded to the prince of Saxony, was still held by the Swedes, and every attempt to acquire it by negociation had proved ineffectual. Hostilities commenced, by the Elector of Saxony recalling all his subjects from the army of Banner, which was encamped upon the Elbe. The officers, long irritated by the accumulation of their arrears, obeyed the summons, and evacuated one quarter after another. As the Saxons, at the same time, made a movement towards Mecklenburg, to take Doemitz, and to drive the Swedes from Pomerania and the Baltic, Banner suddenly marched thither, relieved Doemitz, and totally defeated the Saxon General Baudissin, with 7000 men, of whom 1000 were slain, and about the same number taken prisoners. Reinforced by the troops and artillery, which had hitherto been employed in Polish Prussia, but which the treaty of Stummsdorf rendered unnecessary, this brave and impetuous general made, the following year (1636), a sudden inroad into the Electorate of Saxony, where he gratified his inveterate hatred of the Saxons by the most destructive ravages. Irritated by the memory of old grievances which, during their common campaigns, he and the Swedes had suffered from the haughtiness of the Saxons, and now exasperated to the utmost by the late defection of the Elector, they wreaked upon the unfortunate inhabitants all their rancour. Against Austria and Bavaria, the Swedish soldier had fought from a sense, as it were, of duty; but against the Saxons, they contended with all the energy of private animosity and personal revenge, detesting them as deserters and traitors; for the hatred of former friends is of all the most fierce and irreconcileable. The powerful diversion made by the Duke of Weimar, and the Landgrave of Hesse, upon the Rhine and in Westphalia, prevented the Emperor from affording the necessary assistance to Saxony, and left the whole Electorate exposed to the destructive ravages of Banner's army.
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