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 Western Europe: of requests for air reconnaissance during the night of March 21; from the national socialist political commissar with the 3rd Jaeger Division, on tasks to be allotted for the special employment of national political commissar shock troops, on March 10; that the Commander in Chief (C-in-C) West lays down principles to be followed in the use of Tiger assault guns, on March 20; of Hitler's orders concerning the evacuation of personnel in the main battle area west of the Rhine, on March 20; and a short appreciation of the Allies, on March 16.