0890

File Title Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence
Reference HW 1/890
Date 11 September 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 contains a message from C to the Director of Military Intelligence (DMI), with a comment from the Prime Minister (PM) for the Chief of the Imperial General Staff (CIGS) (see also 707), on the following report on North Africa: that a Panzer Army interrogation of PoWs reveals fore-knowledge of the German plan of attack, on September 11.

Document Title Date
i Front Cover 11 September 1942 Download PDF (255 KB)
1 Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence 11 September 1942 Download PDF (876 KB)
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