0897

File Title Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence
Reference HW 1/897
Date 14 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 includes the following report on the Mediterranean: of German Air Force (GAF) orders regarding enemy destroyers near Tobruk.

Document Title Date
i Front Cover 14 September 1942 Download PDF (263 KB)
1st Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence 14 September 1942 Download PDF (557 KB)
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