0025

File Title Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence
Reference HW 1/25
Date 24 August 1941
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 correspondence: a discussion between the Prime Minister and First Sea Lord (ISL) regarding the action to be taken in response to reports of an Italian convoy bound for Benghazi; and a report from the Japanese ambassador in Berlin of a statement by Hitler of his intentions in the event of U.S.-Japanese conflict.

Document Title Date
i Front Cover 24 August 1941 Download PDF (343 KB)
1 Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence 24 August 1941 Download PDF (3.00 MB)
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