Circumstances in modern times seem to have singularly favoured their designs of conquest. To outward appearance they were threatened by powerful enemies, but those enemies looked far more formidable than they appeared. On the Far Western boundary, the feeble ecclesiastical Princes of Cologne, Treves, and Mayence ruled over the smiling fields and vineyards of the Rhine provinces. On every side Germany was broken up into petty principalities. The Holy Roman Empire of Germany, which was neither Holy nor Roman nor German, and which had ceased to be an empire, was only the shadow of a great name. Austria was perpetually distracted by internal and external dangers. Poland was an unruly republic. The very weakness of their neighbours was a temptation to the Hohenzollern.
The one redoubtable enemy to the Hohenzollern dynasty was Russia. But after the disastrous defeat of the Seven Years’ War inflicted by Russian arms, Prussia learned to control by deceit and policy a Power which she dared not challenge, and could not hope to overcome, on the battlefield. From the middle of the eighteenth century Prussia concluded a dynastic alliance with the Russian dynasty. The Hohenzollerns liberally provided their Russian brethren with German Princes and Princesses. The Prince of Holstein, who became Tsar Peter III., was the first German Prince of the Romanov dynasty. The little Cinderella Princess of Anhalt-Zerbst, the future Catherine the Great, was the first of an uninterrupted line of German Princesses. The Teutonic barons of the Baltic provinces for one hundred and fifty years were able to control the Russian foreign policy. Nesselrode for forty years was the Foreign Minister of the Tsar, although he only spoke German and did not know a word of Russian. Nicholas I. and Alexander II., with unswerving loyalty, supported the interests of their Prussian brother-in-law and nephew.
On two occasions the Russian Tsars actually saved the Hohenzollern from complete destruction. In 1761, when Russian armies occupied Berlin, an apologetic Tsar begged to be forgiven for daring to vanquish his illustrious cousin. In 1807, at Tilsit, Prussia was only saved from dismemberment through the quixotic intervention of Tsar Alexander I. And the Russian Tsar proved so powerless against Prussian intrigues that, although Alexander I. had concluded a close alliance with Napoleon, the German-Russian Court at St. Petersburg boycotted Napoleon’s Ambassador, Savary, and eventually succeeded in breaking the Franco-Russian coalition.