established in the city (now known as National Taras Shevchenko University of Kyiv). The Ukrainian poet Taras Shevchenko cooperated with its geography department as a field researcher and editor. However, the Magdeburg Law existed in Kiev till that year, when it was abolished by the Decree of Tsar Nicholas I of Russia on December 23, 1834. Even after Kiev and the surrounding region ceased being a part of Poland, Poles continued to play an important role. In 1812 there were over 43,000 Polish noblemen in Kiev province, compared to only approximately 1,000 Russian nobles. Typically the nobles spent their winters in the city, where they held Polish balls and fairs. Until the mid-18th century Kiev was Polish in culture. although Poles made up no more than ten percent of the city's population and 25% of its voters. During the 1830s Polish was the language of Kiev's educational system, and until Polish enrollment in the university of St. Vladimir was restricted in the 1860s they made up the majority of that school's student body. The Russian government's cancellation of the city's autonomy and its placement under the rule of bureaucrats appointed from St. Petersburg was largely motivated by fear of Polish insurrection in the city. Warsaw factories and fine Warsaw shops had branches in Kiev. Józef Zawadzki, founder of Kiev's stock exchange, served as the city's mayor in the 1890s. Poles living in the city tended to be friendly towards the Ukrainian national movement in the city, and some took part in Ukrainian organizations. Indeed, many of the poorer Polish nobles became Ukrainianized in language and culture and these Ukrainians of Polish descent constituted an important element of the growing Ukrainian national movement. Kiev served as a meeting point where such activists came together with the pro-Ukrainian descendants of Cossack officers from the left bank. Many of them would leave the city for the surrounding countryside in order to try to spread Ukrainian ideas among the peasants. According to the Russian census of 1874, of 127,251 people living in Kiev, 38,553 (39%) spoke "Little Russian" (the Ukrainian language), 12,917 (11%) spoke Yiddish, 9,736 (10 percent) spoke Great Russian, 7,863 (6 percent) spoke Polish, and 2,583 (2 percent) spoke German. 48,437 (or 49%) of the city's residents were listed as speaking "generally Russian speech (obshcherusskoe narechie)." Such people were typically Ukrainians and Poles who could speak enough Russian to be counted as