For the Russians, the key elements in the settlement were Poland and Germany. As regards the former, many of Nesselrode’s dire predictions proved correct. Alexander did consider seriously the idea of a federalized Russia with representative institutions, into which the constitutional Polish kingdom might fit more easily than into the present autocratic empire. Understandably, however, given Russian realities at the time, he retreated from this idea. Soon enough the contradictions between the monarch’s role as autocratic tsar and constitutional king of Poland became glaring. The 1830 Polish rebellion ended the experiment of constitutional rule in Poland. Meanwhile the revolt of Russian officers in the so-called Decembrist movement of 1825 owed much to injured Russian national pride at the Poles being given freedoms denied to the Russian elites. In the century which followed 1815 the Poles contributed much to the Russian Empire’s economy. In political terms, however, both the Polish and Jewish populations of the former Duchy of Warsaw caused the Russian government many problems. Nor was it even clear that the annexation of the Duchy had strengthened Russia’s strategic position. On the contrary, by 1900 it could be seen as a potential trap for the Russian army. By then the German settlement of 1815 also looked a mistake from the perspective of Russian interests. A France bordering on the Rhine would have eased many Russian concerns about the challenge of Germany’s growing power.
Of course, it is unfair to judge the efforts of statesmen using retrospective knowledge. Some of the difficulties caused by annexing the Duchy of Warsaw could have been – and indeed were – anticipated. But from the Russian perspective there were actually no easy answers to the Polish problem, to an even greater extent than was true of the British in Ireland. Nor could anyone predict that the weak Prussia of 1814 would be transformed by the Industrial Revolution and German unification into a menace to itself and Europe. Nevertheless a knowledge of subsequent European history does give emphasis to the question of whether the enormous sacrifices of the Russian people in 1812–14 had been worthwhile.
This is not just a matter of how much the Russian population suffered during the war. As is always true, victory legitimized and consolidated the existing regime, which in Russia was rooted in autocracy and serfdom. The sense that Russia was victorious and secure removed an incentive for radical domestic reform. The conservative regime of Nicholas I, who ruled from 1825 until 1855, was partly rooted in an assumption of Russian power and security. This assumption was only undermined by defeat in the Crimean War of 1854–6, which unleashed a swath of modernizing reforms under Nicholas’s son, the Emperor Alexander II. In 1815, however, Russia did not have the means – which meant above all the educated cadres – to carry out radical reforms of the type undertaken two generations later. It is naive to believe that defeat by Napoleon would have unleashed a programme of successful liberalization in Russia. Even less well founded is the belief that Nicholas’s conservatism was the basic cause of Russia’s growing backwardness in 1815–60 vis-à-vis north-western Europe. The Industrial Revolution had dynamics well beyond the control of the Russian government of that era. It required levels of education and population density which Russia lacked, and the bringing together of coal and iron deposits, which in Russia’s case was only possible with the introduction of the railway.