Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence

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 on Southern Europe: the Commander in Chief (C-in-C) for the South-west's report for March 1 on guerrilla activity and strikes in northern Italian cities; and that the C-in-C for the South-west complains to General Major Freiherr Von Buttlar, at the High Command of the Armed Forces in Berlin, of inadequate reconnaissance forces to carry out essential air reconnaissance, on March 5; Naval Headlines; from the Japanese ambassador in Berlin, his weekly report, on March 2; and from the Portuguese minister in Bucharest, regarding the Romanian situation, as of March 3.