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 North Africa: an Army Group Africa report for March 7, stating that the 8th Army is securing the approach around Medenine; that the Italian 1st Army is withdrawing; on evidence that the Allies knew the details of the attack; and that the fuel situation does not allow the move of 2 divisions from Mareth.