Document Title Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence
Reference HW 1/3654
Conflicts Second World War
Themes Military Intelligence and Operations
Regions Europe
Countries Denmark, Holland, Italy, Netherlands
Document Type Signals Intelligence
Organisations Government Code and Cypher School
People Adolf Hitler


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: BONIFACE summaries for Mr Bromley (see 8931 and 8934).


German strategy, defence, Western Front, breakthroughs, Allied powers, German withdrawal, occupied Netherlands, evacuation, tactics, German army, military commanders, demolitions, roads, ports, military objectives, military dispositions, operations planning, counter-attacks

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