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: BONIFACE reports for Brigadier Jacob; Mr Loxley; and the Deputy Prime Minister (PM); a report from Special Communications Unit (SCU) La Marsa for Spencer, the PM, via Gore-Browne, on December 11; on South-east Europe: a German Air Force (GAF) evening raid report, on December 10; and an Army Group F evening report, for December 8; on South Europe: 14th Corps battle reports, for December 10; a 76th Panzer Corps report, for December 10; of the 90th Panzer Grenadier Division's front line, as at December 10; a 26th Panzer Division morning report, for December 10; two 15th Panzer Grenadier Division reports, for December 10; and battle reports of the 76th Panzer Corps, for December 10.