0469

File Title Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence
Reference HW 1/469
Date 3 April 1942
Government Department Government Code and Cypher School
File Accession Date 1993

Description

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: that the German Air Force (GAF) are not able to provide air cover for the German convoy Brook and Sturla, on April 2, and request that the Italians provide protection between Benghazi and Tripoli; the French military attaché in Chungking reports Chinese views of Japanese military objectives, on March 30; and the Japanese minister in Madrid reports a conversation with the Spanish Foreign Minister, on March 30.

Document Title Date
i Front Cover 3 April 1942 Download PDF (242 KB)
1st Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence 3 April 1942 Download PDF (1.42 MB)
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