1775

File Title Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence
Reference HW 1/1775
Date 27 June 1943
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 on Southern Europe: of increased precautions being ordered in Italy, from June 25; and that the commander of the bomber units of the 2nd Air Fleet was named, on June 26; on the Russian Front: of heavy fighter crews being employed as fighter pilots in the German Air Force (GAF), on June 25; and Naval Headlines.

Document Title Date
i Front Cover 27 June 1943 Download PDF (271 KB)
1st Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence 27 June 1943 Download PDF (3.32 MB)
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