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: two reports from the 15th Panzer Division which is continuing to attack Termoli on October 5; that the Goering Division is to hold the Volturno line on October 6; of a German minelayer being mined off San Remo on October 5; that important dams in upper Italy are to be protected against Allied air attacks, from September 24; and the Chief of the Air Staff's (CAS's) response to Churchill's query on the dams in Italy, on October 5; on Southern and South-east Europe: a Department for Foreign Armies West situation report, for October 4; on South-east Europe: of the Germans being ordered to carry out the occupation of Amorgos, on October 5; and Naval Headlines.