Vyacheslav Menzhinsky
Vyacheslav Rudolfovich Menzhinsky (Russian: Вячесла́в Рудо́льфович Менжи́нский, Polish: Wiaczesław Mężyński; 19 August 1874 - May 10, 1934) was a Polish-Russian revolutionary, a Soviet statesman and Party official who served as chairman of the OGPU from 1926 to 1934. Fluent in over ten languages (including Korean, Chinese, Turkish, and Persian, the last one learned especially in order to read works by Omar Khayyám), Menzhinsky was the second and last member of the Polish nobility among the Lubyanka's leaders.
Read more about Vyacheslav Menzhinsky: Early Life, Political Activism, Later Life and Death