Document Title Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence
Reference HW 1/3414
Conflicts Second World War
Themes Military Intelligence and Operations
Regions Atlantic, East Asia, Europe, Mediterranean
Countries Greece
Document Type Signals Intelligence
Organisations Foreign Office, Security Service, Government Code and Cypher School
People Not Defined


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 on Western Europe: that the 1st SS Panzer Division advanced its front line, on January 5; and of heavy air raids on the north Gironde fortress on January 4 and 5; Naval Headlines; and from the French ambassador in London, on the internal Greek situation, on December 28 and 29.


troop movements, German army, tanks, Battle of the Bulge, military organisation, effects of bombing, air raids, naval intelligence, German U-boats, German navy, warships, supply problems, fuel, Pacific War, naval operations, United States Navy, landing places, invasion of the Philippines, diplomatic intelligence, Anglo-Greek relations

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