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 March 25 on Italian activity; from the Japanese minister in Sofia on Turkish fears about the German Spring offensive in the Caucasus, on March 18; a Naval Headlines report of March 23 on German, Italian and Spanish activity with the Prime Minister's (PM's) query; and the First Sea Lord's (1SL's) reply to the PM of March 25.
- Collection ID
- HW1
- Conflict
- Second World War
- Countries
- Crete Germany Greece Spain Turkey
- Document Reference
- HW1 /445/2
- Document Types
- Intelligence Report
- File Reference
- HW1 /445
- Identifier
- 10.1080/swwf.hw1.0445.002
- Keywords
- Naval Intelligence Italian Navy Shipping Transportation Troop Movements Diplomatic Intelligence Turkish Neutrality German U-boats Warships Battle Of The Atlantic
- Languages
- English
- Organizations
- Government Code and Cypher School Security Service
- Pages
- 6
- Persons Discussed
- Edward Bridges
- Published in
- United Kingdom
- Themes
- Military Intelligence
