12. Third floor and former Colonnade Hall/ Room 331
At the end of the hallway to the right of the stairs we find the second largest room in the building, so-called Colonnade Hall, where internal meetings of the Regional Committee staff were held. After 1990, the room was used as lecture theatre No. 331. For a long time, this floor housed e.g. the Propaganda and Personnel Department and the activists’ division. At the time of the Faculty of History, the first three floors were occupied by the History Institute.
