1713

File Title Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence
Reference HW 1/1713
Date 5 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: SHARK, that U-boat cipher keys were broken in May; on the Mediterranean: that an ex-French destroyer is to be towed from Toulon to Genoa, on June 2; that elements of the Hermann Goering Division are leaving Berlin for Italy, on June 3; of an Allied raid on Grottaglie airfield, on June 4; of an Allied air raid on (possibly Grottaglie), on June 4; and 2675/T24 was sent to the Assistant Chief of Air Staff Intelligence (ACASI) (see 3457).

Document Title Date
i Front Cover 5 June 1943 Download PDF (279 KB)
1st Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence 5 June 1943 Download PDF (3.38 MB)
Cookies Notification

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Find out more.

Accept