The following is a translation of a Top Secret cipher telegram dated 19 November 1941 from Tokyo about the Japanese intention to occupy Thailand if negotiations with the United States do not lead to the results desired by Japan. Many redactions were made during the declassification process, most notably approximately the first two thirds ofContinueContinue reading “Soviet Spy in Tokyo Warns Japan Will Invade Thailand if US-Japanese Talks Do Not Bear Fruit”
Tag Archives: Tokyo
November 1941: Intercepted Communique from British Ambassador in Tokyo Refutes British Foreign Office Claims of Increased Chance of Japanese Attack on USSR
The following is a translation of an enciphered telegram from the British ambassador in Tokyo to the British Foreign Office, intercepted by British spy John Cairncross (known here as Soviet agent “List”), that a recent telegram from London inexplicably indicated that the possibility of a Japanese attack on the Soviet Union was on the rise.ContinueContinue reading “November 1941: Intercepted Communique from British Ambassador in Tokyo Refutes British Foreign Office Claims of Increased Chance of Japanese Attack on USSR”
August 1941: Japan’s Threat to US “Lend-Lease” Ships Bound for Soviet Far East
The following is a translation of a Top Secret encrypted telegram dated 21 August 1941 from Tokyo. The Soviet agent filing the report states that the countries are quite possibly on the precipice of the most crucial moment in Japanese-Soviet relations: In the event that the US, as part of the lend-lease program, sends shipsContinueContinue reading “August 1941: Japan’s Threat to US “Lend-Lease” Ships Bound for Soviet Far East”
Soviet Spy in Tokyo Explains to Moscow What Will Provoke Japan to Attack America
The following is a translation of a Top Secret cipher telegram date 17 June 1941 from Tokyo on the preconditions and probability of Japan’s entry into war with the USA. The source of the information was redacted during the declassification process, as was the pseudonym of the Soviet agent who filed the cable itself. TOPContinueContinue reading “Soviet Spy in Tokyo Explains to Moscow What Will Provoke Japan to Attack America”
March 1941: Every Japanese Military Unit to have its own Russian Translator
The following is a declassified Top Secret cipher telegram dated 15 March 1941 from Tokyo about the training of Russian language translators to staff each of Japan’s army companies. The source of the information related in the cable was redacted during the declassification process, as was the pseudonym of Soviet agent who filed the cableContinueContinue reading “March 1941: Every Japanese Military Unit to have its own Russian Translator”
Prelude to Pearl Harbor: March 1941 – Attacks on UK, US Will Hinge on Japan-USSR Neutrality Pact
The following translation from our “Prelude to Pearl Harbor” series is from a Top Secret letter consolidating information from a series of Tokyo cipher telegrams on how potential actions against England and the USA would depend on a non-aggression pact between Japan and the USSR. The letter, sent from an unnamed Soviet agent in Tokyo,ContinueContinue reading “Prelude to Pearl Harbor: March 1941 – Attacks on UK, US Will Hinge on Japan-USSR Neutrality Pact”
