Document Title Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence
Reference HW 1/3398
Conflicts Second World War
Themes Foreign Policy and International Relations
Regions Europe, South Asia
Countries Bulgaria, Czechoslovakia, Great Britain, Greece, Hungary, India, Romania, Serbia
Document Type Signals Intelligence
Organisations Government Code and Cypher School, Security Service
People Edward Bridges


A file of signals intelligence reports, messages, and correspondence issued by the Government Code and Cypher School and sent by the head ('C') of the Secret Intelligence Service (MI6) to the Prime Minister, Winston Churchill. This file includes the following reports: from the French delegate in Ankara, describing Romanian apprehension at Russian fortifications along the Black Sea coast, on December 20; from the Japanese ambassador in Berlin, on the Balkans situation, as at December 20; and from the Swiss Legation in Tokyo, on Japan's plight, on December 22.


diplomatic intelligence, Romanian government, Greek politics, Pacific War

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