A report on the investigation of a political conspiracy, said to be organized by Metodiy Chavdarov, a colonel at the Sliven garrison. The arrested colonel and his accomplices allegedly conspired to overthrow the Fatherland Front government, once the Soviet troops leave the country.

A memo to the head of the People’s ''Militsiya'' with information on the on-going purges in the Bulgarian military. Purportedly pro-fascist officers have established a broad network of conspirators committed to overthrowing the Fatherland Front government.

Report on the intelligence activities of some Western governments in Sofia. The report identifies the main areas of interest of the foreign intelligence services, names of some agents and names of collaborators.

Detailed plan and timetable for the activities to expose intelligence operatives who have previously worked for Gestapo.

Turkish intelligence agents are trying to gather information on the uranium mining in southwest Bulgaria. They believe that the extracted deposits are shipped to the Soviet Union for further processing and production of nuclear bombs.

The agreement specifies the bilateral cooperation in the intelligence field.

A proposal from the Minister of Internal Affairs to the BCP CC for putting one counter-intelligence operative on staff in the Bulgarian Embassy in Warsaw.

Report on the work of Turkish intelligence services in Bulgaria.

Measures for improving the counterintelligence work at the ''Nessebar'' military site.

The report elaborates on the achievements of the army counter-intelligence services over a ten-year period—the eradication of reactionary officers conspiracy groups, the training of new recruits, etc.