The powers against whom he had to wage this double war of arms and diplomacy were the Tatars and Lithuanians, beyond the frontier; and the independent republics of Novgorod, Viatka, and Pskov, and the princes of the yet unsettled appanages within. The means he had at his command were fully sufficient to have enabled him to subdue those princes of the blood who exhibited faint signs of discontent in their appanages, and who could have been easily reached through the widely diffused agency of the boyars; but the obstinate republics of the north were more difficult of access. They stood boldly upon their independence, and every attempt to reduce them was followed by as fierce a resistance, and by such a lavish outlay of the wealth which their commercial advantages had enabled them to amass, that the task was one of extraordinary difficulty. Kazan, too, the first and greatest of the Tatar cities, claimed a sovereignty over the republics, which Ivan was afraid to contest, lest that which was but a vague and empty claim might end in confirmed authority. It was better to permit the insolent republicans to maintain their entire freedom, than to hazard by indiscretion their transference to the hands of those Tatars who were loosened from the parent stock. His first act, therefore, was to acknowledge, directly or indirectly, according to the nature of their different tenures, the rights of all his foes within and without. He appeared to admit the justice of things as he found them; betrayed his foreign enemies into a confidential reliance upon his acquiescence in their exactions; and even yielded without a murmur to an abuse of those pretensions to which he affected to submit, but which he was secretly resolved to annihilate. This plausible conformity procured him time to prepare and mature his designs; and so insidiously did he pursue his purpose, that he extended that time by a servility which nearly forfeited the attachment of the people. The immediate object of consideration was obviously the Golden Horde, because all the princes and republics, and even the Poles and Lithuanians, were interested in any movement that was calculated to embarrass the common enemy. Ivan’s policy was to unite as many of his enemies as he could against a single one, and finally to subdue them all by the aid of each other. Had he ventured upon any less certain course, he must have risked a similar combination against himself. He began by withholding the ordinary tribute from the khan, but without exhibiting any symptoms of inallegiance. He merely evaded the tax, while he acknowledged the right; and his dissimulation succeeded in blinding the Tatar, who still believed that he held the grand prince as a tributary, although he did not receive his tribute. The khan, completely deceived, not only permitted this recusancy to escape with impunity, but was further prevailed upon to withdraw the Tatar residents, and their retinues, and the Tatar