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 report: of the German Air Force's (GAF's) orders for a raid on probably Grimsby on the night of March 15-16.
- Collection ID
- HW1
- Conflict
- Second World War
- Countries
- England
- Document Reference
- HW1 /1464/2
- Document Types
- Intelligence Report
- File Reference
- HW1 /1464
- Identifier
- 10.1080/swwf.hw1.1464.002
- Keywords
- Operations Planning Air Raids German Air Force
- Languages
- English
- Organizations
- Government Code and Cypher School
- Pages
- 4
- Published in
- United Kingdom
- Themes
- Military Intelligence
