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: a Naval Headlines report of November 23 on German, Italian and Spanish naval activity; and from the U.S. to the Dublin Legation, a reply to an Irish enquiry about U.S. technicians in Ulster, from November 18.
- Collection ID
- HW1
- Conflict
- Second World War
- Countries
- Canada Ireland Northern Ireland United Kingdom United States of America
- Document Reference
- HW1 /251/2
- Document Types
- Intelligence Report
- File Reference
- HW1 /251
- Identifier
- 10.1080/swwf.hw1.0251.002
- Keywords
- Naval Intelligence Battle Of The Atlantic Blockades Italian Navy Warships Troop Movements Submarines Military Situation Reports Diplomatic Intelligence Lend-lease
- Languages
- English
- Organizations
- Government Code and Cypher School Security Service
- Pages
- 4
- Published in
- United Kingdom
- Themes
- Military Intelligence International Relations
