While the Imperial negotiations had been dragging out their span of stately uselessness, Vasili had effected a diplomatic stroke on his own account. The Grand Master Albrecht, despairing of receiving adequate support from the Emperor, in his present frame of mind, against the aggressive policy of the Polish monarch, turned his eyes towards the schismatic heretic who was playing so large a part in the affairs of east Europe. The common bond of hostility to Sigismund drew together the interests alike of Grand Prince and Grand-Master, and the plenipotentiary of the latter, Dietrich von Schönberg, was able to conclude a close alliance between Moskva and the Prussian section of the Order. [Sidenote: 1517] Various causes contributed to delay the threatened struggle between Sigismund and the knights; chief of which was the restraining influence of the Kaiser, whose narrow family policy did not at present lend itself to a war between Teuton and Pole for the possession of the Baltic provinces. The death of Maximilian, however (January 1519), removed this obstacle, and the outbreak of hostilities was only postponed by a sudden and victorious incursion of the Krim Tartars upon Podolia and Lit’uania. The respite enabled Albrecht to enlist fresh support in men, money, and material, from several quarters. Von Plettenberg raised on his behalf a considerable number of troops and a heavy contribution to the war-chest; the King of Denmark, the Elector of Brandenburg, and the Grand Prince of Moskva helped to swell the resources of the venturesome Grand-Master, while on the other hand Sigismund knitted together all the available military force of the Yagiellos to crush the insubordination of this ambitious vassal. In the last days of the year 1519 broke “the long-threatened wild war-storm over the Order-lands.”[122] The Polish monarch marched against the presumptuous warrior monks with an army “twelve miles wide,” swelled by Bohemian, Moravian, and Silesian contingents. Against this formidable array the undaunted Hohenzollern--worthy scion of an illustrious House--rode forth “on New Year’s Day, a dark stormy winter’s day,” with all the following he could muster. [Sidenote: 1520] A wild and devastating war ensued, in which whole provinces were cruelly wasted, and the skill and courage of the Order knights were pitted in unequal struggle against the overwhelming might of Poland. In the open country and in the villages and unprotected towns the invaders wrought havoc unchecked, but in the fortified strongholds the Teutons made desperate resistance. Reinforcements from Denmark helped the Grand-Master to put a better complexion on the struggle; the beleaguered garrisons of Balga and Braunsberg held out stoutly, and the Order lanzknechts were able to break into Mazovia, and requite on that province the gruesome savageries which had made a desert of the bishopric of Pomesania. At this juncture Vasili undoubtedly threw away the opportunity of his lifetime. Since the breakdown of the negotiations with Poland, his troops had waged a fitful border war with varying success. [Sidenote: (1518)] The neighbourhood of Polotzk had been laid waste, but an attack on that town had failed; Moskovite armies had penetrated as far as Vilna, and hunted the Lit’uanian forces before them. [Sidenote: (1519)] Now, however, when Sigismund was experiencing an increased difficulty in coping with the opposition of the Grand-master, and dreading moreover an attack from some of the German princes, Vasili, instead of leading an army into Samogitia, concluded with his hard-pressed adversary a six months’ truce. [Sidenote: 1520] The following year a “Waffenstillstand” for four years was arranged between the German Order and the Poles, while at the same time Moskovy was drawn aside from the western war by a recurrence of the troubles with Kazan, which indeed wore a serious aspect. The Krimskie Khan, Makhmet, had displaced the Russian vassal of the Volga Horde, and established in his stead his own brother, Saip-Girei. This defiant action was followed up by an invasion of the grand principality by the Krim Khan, who crossed the Oka and defeated a hastily gathered Moskovite force under kniaz Dimitri Bielski and the Grand Prince’s brother, Andrei. The victorious Tartars were reinforced by the Kazanese, led by their new Khan, and the combined host marched upon Moskva, burning and plundering in wild unholy triumph which recalled the fearful days of the Mongol mastery. Vasili “the courageous” fled before the approaching storm. An unkind report was afterwards circulated to the effect that he hid himself under a haystack.[123] Such an accusation is not to be accepted lightly, though the Russians of that period were not given to poking fun at their sovereign.