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 contains a message from C to the Director of Military Intelligence (DMI) to despatch MSS/793/T4 with the Prime Minister's (PM's) note (despatch not included). This was sent to the PM with the DMI's reply under C/8981.
- Collection ID
- HW1
- Conflict
- Second World War
- Document Reference
- HW1 /414/2
- Document Types
- Memorandum
- File Reference
- HW1 /414
- Identifier
- 10.1080/swwf.hw1.0414.002
- Keywords
- Information Sharing
- Languages
- English
- Organizations
- Government Code and Cypher School
- Pages
- 2
- Persons Discussed
- Francis Davidson Stewart Menzies
- Published in
- United Kingdom
- Themes
- Intelligence Organization International Relations
