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: a 3rd Panzer Grenadier Division report for January 25, stating that elements of 4 Allied divisions had landed in the Nettuno front area but that the division had thrown the enemy back from Aprilia (some 11 miles north of Anzio); a 94th Division report for January 25; a 1st Parachute Division report for January 25 and its intentions for the 26th; a 51st Mountain Corps report for January 24 with the results of Allied air raids; and that the Commander in Chief (C-in-C) West considers it would be difficult to repel an Allied landing at the junction of the 19th and 14th Armies, in the Nice - Ventimiglia area, on January 10; Naval Headlines, including U-boat tasking details, and their orders to remain on the surface during the hours of darkness and also not to launch torpedoes at long ranges which allowed the target to take evasive action; and from the Japanese ambassador in Berlin, a very detailed report and assessment of Allied air raids on Berlin, describing 4,000 sorties from November 22-January 17, and that the Germans claimed 309 aircraft have been destroyed.