History of the Jews in Russia abandoning of Jewish dietary laws. Polish Catholic boys were subject to similar pressure to convert and assimilate as the Russian Empire was hostile to Catholicism and Polish nationalism. The cultural and habitual isolation of the Jews gradually began to be eroded. An ever-increasing number of Jewish people adopted Russian language and customs. Russian education was spread among the Jewish population. A number of Jewish-Russian periodicals appeared. Alexander II was known as the "Tsar liberator" for the 1861 abolition of serfdom in Russia. Under his rule Jewish people could not hire Christian servants, could not own land, and were restricted in
Bulgarians in Ukraine of Bulgarian education and culture, and is in fact the first modern Bulgarian gymnasium. In 1861, 20,000 Bulgarians from the Romanian part of Bessarabia moved to Russia, where they were given land in Taurida Governorate to replace the Nogais who had left what was formerly territory of the Crimean Khanate. Those settlers founded another Bulgarian community—the Tauridan Bulgarians. After the whole region was incorporated once again within the bounds of Russia in 1878, the process of Russification grew stronger, as many Bulgarian intellectuals returned to newly established Principality of Bulgaria to help set up the Bulgarian state. The Bulgarian minority