A Defense Ministry intelligence report on the domestic political developments for the month of September, 1945. The report presents the activities of the Fatherland Front government, the efforts of the opposition to discredit Fatherland Front’s policies; the acts of industrial sabotage of armed resistance groups; the work of foreign propaganda and the latest incidents in the armed forces.

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.

A report on the political climate in Western Europe and the activities of the Bulgarian communities abroad. The author concludes that since a new war seems imminent, the diplomatic and intelligence apparatus needs to be overhauled and old cadres dissmissed.

Report on the activities of the former Defense Minister and Chief of the Bulgarian mission in Bern, Damyan Velchev, against the new Bulgarian regime.

The head of the Bulgarian legation in Paris blames the lack of funds and the shortage of personnel for the scarce intelligence information sent back to Sofia.

The head of the Bulgarian legation in Paris Asen Georgiev shares his observations for the inefficiencies in the Bulgarian intelligence apparatus. He recommends a number of measures that will potentially improve the intelligence operations abroad. As a first step he suggests sweeping personnel changes.

An intelligence report on the on-going Greek Civil War. Among other things, the report emphasizes the American support for the Greek government and the low morale in the National Army.

A proposal for the measures against the Yugoslav agents and their collaborators who, on Tito’s behalf, were allegedly working for the annexation of the Pirin Region by the Yugoslav Federation.

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

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.

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.

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.

BCP CC’s First Secretary, Vulko Chervenkov, approves Interior Minister Georgi Tsankov’s recommendations for improving the performance of the intelligence and counter-intelligence services.

The CC BCP Politburo approves the protocol for cooperation between the Ministry of Internal Affairs and the East German Ministry for State Security (Stasi), agreed upon at a September meeting in Berlin.

This intelligence report discusses the domestic political developments in Poland after the ascent of Wladyslaw Gomulka to the top of the Polish United Workers' Party (PZPR).The events surrounding the Hungarian Revolution of 1956 are also mentioned.

A letter summarizing the activity of US journalist Oscar Edward Boleen during his stay in Bulgaria. The author of the letter expresses the assumption that Boleen is an agent under cover who is posing as a correspondent of the US magazine "Made in Europe," while being associated with the US intelligence service.

A report focused on the Turkish and Greek intelligence activities in Bulgaria. The report outlines the major areas of interest – the Bulgarian military infrastructure, economic development, and the Communist party leadership. The report also talks about the role of the Turkish diplomatic representatives in encouraging repatriation of Turkish-Bulgarians to Turkey.

A report by the Deputy Minister of Internal Affairs, Mircho Spasov, on the Ministerial Meeting in Bucharest of delegations from Romania, Bulgaria, Czechoslovakia, Hungary, and the Soviet Union. The meeting called for focusing on preventing subversive acts of Western intelligence, improving exchange of information, and conducting joint operations.