After the founding of the Securitate on August 30 of that year, Lieutenant General Gheorghe Pintilie (Pantelei Bodnarenko) became the first Director of this organization. The positions of Deputy Directors went to two Major Generals Nicolschi and Vladimir Mazuru, both of whom were at the same time Soviet KGB officers; nobody could be appointed to the Securitate's leadership without their approval. Together, they oversaw the creation of the massive Communist Romanian penal system and communist terror apparatus, starting in February 1950. As historian Vladimir Tismăneanu argues, this was made possible by the Soviet agents and their relations with the group around emerging Communist leader Gheorghe Gheorghiu-Dej: "if one does not grasp the role of political thugs such as the Soviet spies Pintilie Bodnarenko (Pantiușa) and Alexandru Nikolski in the exercise of terror in Romania during the most horrible Stalinist period, and their personal connections with Gheorghe Gheorghiu-Dej and members of his entourage, it is difficult to understand the origins and the role of the Securitate".