Trials of the technical intelligentsia and the "Right-Trotskyite bloc" (1930-1938)

The convoy from the dock in the courtroom.

AY Vyshinsky delivers a speech at the prosecutorial process, "Right-Trotskyite bloc" in March 1938 in the Hall of Columns in Moscow, people in the audience listening to the Wyszynski, applauding.

A banner with the slogan-reference to the Soviet engineers.

People in the audience listening to a speaker at the rally dedicated to exposing the old technicians face the speaker.

General view of the hall, "House of Technology" in Leningrad during the protest meeting of technical experts workers against pests.

The Presidium of the meeting.

He speaks from the podium.

The slogan calling for the engineers and technicians to join the ranks of the CPSU (b).

He speaks from the podium, a general view of the room.

AI Mikoyan delivers a speech at the Bolshoi Theatre at the anniversary evening devoted to the 20th anniversary of the activities of the Cheka-OGPU-NKVD in 1937, people in the boxes and the hall applauded him.