There was no return to the Ancien Régime after Napoleon’s downfall in 1815. Firstly, the early nineteenth-century economy was increasingly strengthened by the industrial, imperial and trading expansion of the European powers throughout the world (Chapters 5 to 10), which helped to stimulate Western Europe’s financial growth. Adding immeasurable impetus to this movement was the territorial expansion of Russia and the US, and later in the century other countries such as Japan contributed by broadening their frontiers manifold (Chapters 9 and 10). Factors such as these accelerated the enlargement and aspirations of the middle classes, who were precisely the group leading most of the revolutionary activity in the first half of the nineteenth century. Secondly, the reforms in administration made the state machine more efficient than that of the Ancien Régime and this impeded a full restoration of the old order. Also, for the efficient functioning of the state, the enthusiasm with which educated individuals identified with the nation was extremely important to ensure their loyalty. The late eighteenth and early nineteenth-century socio-political revolutions had brought a series of new meanings to concepts such as conservatism, liberal, democrat, party, and the distinction between left and right (Roberts 1996: 21). For example, liberalism was a doctrine that favoured ‘progress’ and ‘reform’. It was also linked with the type of nationalism that the French Revolution had promoted with the sovereignty of nations and the belief that all citizens were equal in the eyes of the law (although at this time ‘citizenship’, as propagated by the proponents of this doctrine, mainly meant the prosperous classes and male citizens). For progressive liberals, it was not only the established states that had the right to be a nation. The nationalist sentiments and claims by Greeks, Slovaks, Czechs, Brazilians, Mexicans, Hungarians, and a myriad of would-be nations, illustrate the growth of the widespread notion of nationhood that reached to other people with distinctive pasts and cultures. Liberals also had to confront, or negotiate with, the reactionary forces that brought down Napoleon in 1815. They were mainly made up of the nobility, and also supported by conservative intellectuals.