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: from the Japanese ambassador in Berlin, a report of March 11 on the U.S. Air Force's daylight heavy bomber raids on Berlin on March 8 and 9, claiming very high Allied losses; and the Prime Minister's (PM) query to the Chief of the Air Staff (CAS), with a reply, on the U.S. aircraft losses.
- Collection ID
- HW1
- Conflict
- Second World War
- Document Reference
- HW1 /2642/2
- Document Types
- Memorandum
- File Reference
- HW1 /2642
- Identifier
- 10.1080/swwf.hw1.2642.002
- Keywords
- Casualties Aircraft Air Raids Factories German War Effort German-japanese Relations Information Sharing False Intelligence
- Languages
- English
- Organizations
- Government Code and Cypher School
- Pages
- 4
- Persons Discussed
- Adolf Hitler
- Published in
- United Kingdom
- Themes
- Military Intelligence International Relations
