were nobility who supported liberalism, and when the duc d'Orleans become the king of the French as Louis Philippe I in the July revolution of 1830, Nicholas took this as a personal betrayal, believing his friend had gone over as he saw it to the dark side of revolution and liberalism. Nicholas hated Louis-Philippe, the self-styled Le roi citoyen ("the Citizen King") as a renegade nobleman and an "usurper,” and his foreign policy starting in 1830 was primarily anti-French, based upon reviving the coalition that had existed during the Napoleonic Era of Russia, Prussia, Austria and Britain, to isolate France. Nicholas detested Louis-Philippe to the point that he refused to use his name, referring to him merely as "the usurper". Britain was unwilling to join the anti-French coalition, but Nicholas was successful in cementing existing close ties with Austria and Prussia and the three imperial states regularly held joint military reviews during this time. For much of the 1830s, a sort of "cold war" existed between the liberal "western bloc" of France and Britain vs. the reactionary "eastern bloc" of Austria, Prussia and Russia. After the November Uprising broke out, in 1831 the Polish parliament deposed Nicholas as king of Poland in response to his repeated curtailment of its constitutional rights. Nicholas reacted by sending Russian troops into Poland and brutally crushed the rebellion. Nicholas then proceeded to abrogate the Polish constitution in virtual entirety and reduced Poland to the status of a province called Vistula Land. Soon after, Nicholas embarked on a policy of repressing Polish culture beginning with suppressing the Polish Catholic Church. In the 1840s, Nicholas reduced 64,000 Polish nobles to commoner status. In 1848, when a series of revolutions convulsed Europe, Nicholas was at the forefront of reactionism. In 1849, he helped the Habsburgs to suppress the revolution in Hungary, and he also urged Prussia not to adopt a liberal constitution. Ottoman Empire and Persia While Nicholas was attempting to maintain the status quo in Europe, he followed a somewhat more aggressive policy toward the neighboring empires to the south, the Ottoman Empire and Persia. Nicholas was widely believed at the time to be following the traditional Russian policy of resolving the so-called Eastern Question by seeking to partition the Ottoman Empire and establish a protectorate over the Orthodox population of the Balkans, still largely under Ottoman control in the 1820s. In fact, Nicholas was deeply