The Politburo directs the NKVD to permit the division of the combined secret cipher unit of the USSR Consulate General and Trade Mission in Urumqi into independent secret cipher units.

Memorandum to the Politburo of the Central Committee of the CPSU on Troop strength orders for the Red Army, May 9, 1940. Proposals for strengthening of Soviet armed forces.

The Soviet Union threatens intervention in Lithuania due to the alleged "disappearance of men from Soviet military garrison established in Lithuania."

Officials express concern about the Soviet Union's aggressive actions toward Lithuania.

Lithuanian, Latvian, and Estonian officials all anticipate that the Soviet Union will take measure to control the Baltic states.

The Soviet Politburo directs the NKO to approve over 9 million rubles in hard currency expenses for the 5th Directorate of the Red Army for 1940.

The Lithuanian government has accepted an ultimatum from the Soviet Union demanding that officials be brought to trial, the number of Soviet troops increased, and the Lithuanian government reorganized.

The Soviet Union has demanded that Estonia and Latvia allow Soviet troops to enter both countries.

The Soviet Politburo charges Narkomtsvetmet with concluding a 50 year concession agreement for the right to explore and exploit mineral deposits in Xinjiang and establishes a Directorate of Concessions for Exploration, Prospecting, and Exploitation of the Deposits of Tin in Xinjiang.

Notes from L.A. Leont’ev's January 1941 meeting with Stalin, regarding drafts of two commissioned textbooks on political economy. Stalin gives his views on "planning", "wages", "fascism", and other issues.

The Soviet Politburo approves the Narkomtsvetmet's 1941 work plan for the Sin'tszyanolovo concession and outlines the tasks related to the concession for which the NKVD, NKO, Civil Air Fleet, Narkomtsvetmet, and the Council of Ministers are respectively responsible.

The Narkomtsvetmet (People's Commissariat of Nonferrous Metallurgy) outlines the work plan for the Sin'tszyanolovo concession in 1941, including exploration work for tin and tungsten in the Bortala River basin and conducting a geological survey and prospecting for mineral deposits in the Altai, Kashgar, Ghulja, and Hotan districts.

The Politburo issued 5.25 million rubles to support the NKO's operations in the Mongolian People's Republic and Xinjiang, the independent NKVD rifle battalion in Xinjiang, and the topographic detachment in Xinjiang until the end of 1941.

Sverdlov provides a brief overview of agent "Volodya" (Imre Nagy) and his work.

Statement by the Latvian Ambassador to the United States on the Soviet occupation of Latvia.

Report by Vyshinsky to Molotov concerning trade and economic cooperation between the Soviet Union and the United States, August 1941

Cable to top Soviet officials advising against reviving the Communist Party of Iran, and instead advising its members to work through the People's Party. Kuybyshev believes the Communist Party would be too small to be significant, and would give British and Nazi agents in Iran an opportunity to turn Iranian elites against the Soviet Union.

The Politburo approves the establishment of a mixed Soviet-Xinjiang company to operate the Dushanzi Refinery and outlines the company's management and funding structure.

The record describes the fatal injuries suffered Sheng Shiqi, the Commander of the Mechanized Brigade of Xinjiang, and brother of Sheng Shicai.

Governor Sheng describes the investigation into Sheng Shiqi's (the Commander of the Mechanized Brigade of Xinjiang) death, which revealed that Chen Xiuying (his wife) murdered him under pressure from Xiao Zuoxin, the assistant to the Director of the Urumqi office of the Native Corporation. He also reports that Kruglov, Soviet advisor for trade matters, intentionally disrupted trade between the Soviet Union and Xinjiang because of the Xinjiang government's alleged anti-Soviet attitude.