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 request from C to the First Sea Lord (ISL) for comments on the Prime Minister's observations on the attached message about German Air Force operations in Eastern Europe.
- Collection ID
- HW1
- Conflict
- Second World War
- Countries
- Norway
- Document Reference
- HW1 /12/2
- Document Types
- Intelligence Report
- File Reference
- HW1 /12
- Identifier
- 10.1080/swwf.hw1.0012.002
- Keywords
- Air Warfare German Air Force Aerial Attacks Operation Barbarossa Military Bases Invasion Of The Soviet Union
- Languages
- English
- Organizations
- Government Code and Cypher School
- Pages
- 3
- Published in
- United Kingdom
- Themes
- Military Intelligence
