committed to upholding the status quo in Europe and feared any attempt to devour the decaying Ottoman Empire would both upset his ally Austria, which also had interests in the Balkans, and bring about an Anglo-French coalition in defense of the Ottomans. Furthermore, in the war of 1828–29, the Russians defeated the Ottomans in every battle fought in the field and advanced deep into the Balkans, but the Russians discovered that they lacked the necessary logistical strength to take Constantinople. Nicholas' policy towards the Ottoman Empire was to use the 1774 Treaty of Küçük Kaynarca which gave Russia a vague right as protector of Orthodox peoples in the Balkans, as a way of placing the Ottoman Empire into the Russian sphere of influence, which was felt to be a more achievable goal than conquering the entire Ottoman Empire. Nicholas actually wanted to preserve the Ottoman Empire as a stable but weak state that would be unable to stand up to Russia, which was felt to serve Russia's interests. Nicholas always thought of Russia as first and foremost a European power and regarded Europe as more important than the Middle East. The Russian Foreign Minister Karl Nesselrode wrote in letter to his ambassador in Constantinople Nikolai Muravyov that the victory of Muhammad Ali of Egypt over Mahmud II would lead to a new dynasty ruling the Ottoman Empire. Nesselrode continued that if the able Muhammad Ali became sultan then it "could, with the elevation of a new personage to the Turkish throne, revive new strength in that declining empire and distract our attention and forces from European affairs, and thus the monarch [Nicholas] is especially concerned to keep the sultan on his tottering throne." At the same time, Nicholas argued that because of the economic importance to Russia of the Turkish straits, through which Russia exports its grain, that Russia had the "right" to intervene in Ottoman affairs. In 1833, Nicholas told the Austrian ambassador Karl Ludwig von Ficquelmont that "Oriental affairs are above all a matter for Russia." At the same time that Nicholas claimed the Ottoman Empire was within the Russian sphere of influence, he made it clear that he had no interest in annexing the empire. At another meeting with Ficquelmont in 1833, Nicholas, speaking with the "Greek Project" of Catherine the Great in mind said: "I know everything that has been said of the projects of the