Ukraine 450,000 ethnic Germans from Ukraine and more than 200,000 Crimean Tatars were victims of forced deportations. Following the death of Stalin in 1953, Nikita Khrushchev became the new leader of the USSR. Having served as First Secretary of the Communist Party of Ukrainian SSR in 1938–49, Khrushchev was intimately familiar with the republic; after taking power union-wide, he began to emphasize "the friendship" between the Ukrainian and Russian nations. In 1954, the 300th anniversary of the Treaty of Pereyaslav was widely celebrated. Crimea was transferred from the Russian SFSR to the Ukrainian SSR. By 1950, the republic had fully surpassed
Nikita Khrushchev Khrushchev's instigation. Kaganovich transferred Khrushchev to Kharkov, then the capital of Ukraine, as head of the Organizational Department of the Ukrainian Party's Central Committee. In 1928, Khrushchev was transferred to Kiev, where he served as second-in-command of the Party organization there. In 1929, Khrushchev again sought to further his education, following Kaganovich (now in the Kremlin as a close associate of Stalin) to Moscow and enrolling in the Stalin Industrial Academy. Khrushchev never completed his studies there, but his career in the Party flourished. When the school's Party cell elected a number of rightists to an upcoming district Party conference,