The list was headed by British fascist leader Oswald Mosley. The RSHA also felt that Harold Nicolson might prove useful in this role. It appears, based on the German police plans, that the occupation was to be only temporary, as detailed provisions for the post-occupation period are mentioned. Some sources indicated that the Germans only intended to occupy Southern England, and that draft documents existed on the regulation of the passage of British civilians back and forth between the occupied and unoccupied territories. Others state that Nazi planners envisaged the institution of a nationalities policy in Western Europe to secure German hegemony there, which entailed the granting of independence to various regions. This involved detaching Scotland from the United Kingdom, the creation of a United Ireland, and an autonomous status for Western England. After the war rumours also emerged about the selection either Joachim von Ribbentrop or Ernst Wilhelm Bohle, for the "viceregal" office of "Reichskommissar für Großbritannien" ("Imperial Commissioner for Great Britain"). However, no establishment by this name was ever approved by either Hitler or the Nazi government during the war, and was also denied by Bohle when he was interrogated by the victorious Allies (von Ribbentrop not having been questioned on the matter). After the Second Armistice at Compiègne with France, when he expected an imminent British capitulation, Hitler did however assure Bohle that he would be the next German ambassador to the Court of St. James's "if the British behave[d] sensibly". The German Government used 90% of James Vincent Murphy's rough draft translation of Mein Kampf to form the body of an edition to be distributed in the UK once Operation Sea Lion was completed. This 'Operation Sea Lion Edition' was finalised and printed in the summer of 1940. Once the invasion was called off by Adolf Hitler most copies were distributed to english speaking POW camps. Original copies are very rare and highly sought after by serious book collectors interested in military history. A Channel 5 documentary broadcast on 16 July 2009 repeated the claim that the Germans intended to restore Edward VIII to the throne in the event of a German occupation. Many senior German officials believed the Duke of Windsor to be highly sympathetic to the Nazi government, a feeling that was reinforced by his and Wallis Simpson's 1937 visit to Germany. However, despite German approaches, "The Duke never wavered in his loyalty to Great Britain during the war", according to a statement by the British Foreign Office. Had Operation Sea Lion succeeded, Franz Six was intended to become the "Sicherheitsdienst" (SD) Commander in the country, with his headquarters to be located in London, and with regional task forces in Birmingham, Liverpool, Manchester, and Edinburgh.