Rise of the Cossacks (1600–1800)
In the mid of the seventeenth century, a Cossack state, the Zaporozhian Sich, was established by the Dnieper cossacks and the Ruthenian peasants fleeing Polish serfdom. Poland had little real control of this land in what is now central Ukraine, which became an autonomous military state, at times allied with the Commonwealth in the military campaigns. However, the enserfment of peasantry by the Polish nobility, overall emphasis of the Commonwealth's agricultural economy on the fierce exploitation of the unfree workforce, and, perhaps most importantly, the suppression of the Orthodox church pushed the allegiances of Cossacks away from Poland. Their aspiration was to have a representation in Polish Sejm, recognition of Orthodox traditions and the gradual expansion of the Cossack Registry, all being vehemently denied by the Polish kings. The cossacks turned toward Orthodox Russia, which was one reason for the later downfall of the Polish-Lithuanian state.
In 1648, Bohdan Khmelnytsky led the largest of the Cossack uprisings against the Commonwealth and the Polish king John II Casimir. This uprising finally led to a partition of Ukraine between Poland and Russia. Left-Bank Ukraine was eventually integrated into Russia as the Cossack Hetmanate, following the 1654 Treaty of Pereyaslav and the ensuing Russo-Polish War. After the partitions of Poland in the end of the eighteenth century by Prussia, Habsburg Austria, and Russia at the end of the eighteenth century, Western Ukrainian (Galicia) was taken over by Austria, while the rest of Ukraine was progressively incorporated into the Russian Empire. Despite the promises of Ukrainian autonomy given by the treaty of Pereyaslav, Ukrainians never received the freedoms they were hoping for from Imperial Russia. The Ukrainians played an important role in the frequent wars between East European monarchies and the Ottoman Empire. As a result of Russian successes in the wars against Ottoman Empire and Crimean Khanate of 1768–74 and 1787–1792, the territories along the Black Sea coast were annexed to the Russian Empire as well. Within the Empire Ukrainians frequently rose to the highest offices of Russian state (e.g., Aleksey Razumovsky, Alexander Bezborodko, Ivan Paskevich), and dominated the Russian Orthodox Church (e.g., Stephen Yavorsky, Feofan Prokopovich, Dimitry of Rostov). At a later period, the tsar regime was implementing a harsh policy of Russification, banning the use of the Ukrainian language in print, and in public.
