The Riddle of X - solved
Buried in the Private Papers of Viscount Davidson at the
House of Lords was a curious 2 page typed manuscript marked the Career of “X”. It is a very curious
document indeed and recounts a confidential investigation into the exploits of
an unknown but influential anti-communist insider at the heart of 1920’s
Government circles. After many years of search to reveal the Identity of X – I believe
that X is non-other than the shadowy friend of MI6 Chief Steward Menzies –
David Boyle. This close friend of Sir Stewart Menzies and George VI was closely involved in appeasement, contacts with Nazi Germany and at the centre of an US-British spy row in 1920 which blighted Anglo-American relations until 1940. The US and Britain continued to draw up War Scenarios against each other until 1933, and the American Suspicion that Britain helped Japan build up a Naval Aviation Threat which fulminated in Pearl Harbour in 1941 was based on Lord Sempill's activities in Japan, he may have been protected by anti-american and anti-bolshevists in MI6 and the British establishment. 
The X document was clearly hostile to Boyle and seems to have originated from sources close to MI5 circa 1922-23, possibly Joseph Ball who was in communication with Davidson at the time.
Comparison of X & David Boyle
“X” profile                                                                          Boyle (The Secret Servant Cave Brown)
·                      
Reported to have joined                                   A relative of the Earl of Glasgow,one of
(Stewart) 
West African Civil Service                             Menzies closest friends and a member of the 
But resigned after intriguing
                      British secret service in New York. Accused of 
Against his superiors.                                     Plotting to kidnap Eamon De Valera,
President of
NO WAR SERVICE IN WWI                            Sinn Fein, who was living in the city, the state dept
But sent to USA by Mansfield                     compelled the Foreign Office to withdraw Boyle’s
Cumming after war under                            mission. The Boyle mission was liquidated, and 
Colonel Thwaites where                                   Boyle was sent to the staff of the Prince of
Wales
He intrigued against Thwaites                    who was visiting Canada. Boyle was a shadowy 
In his absence and closed                             figure whose CV read like that of an aristocratic 
Down the organisation.                                 Odd job man but a proficient one. Since 1920
He was censured by Sir Robert                  when we last saw Boyle attempting to kidnap
Nathan whom he accused of                      De Valera, Boyle was aide de camp to the POW
Suppressing telegrams. He was
                                in Canada. He escaped the November Murders
Sacked from MI6. Then joined                   in Dublin by a whisker and at one time of
another
The Black and Tans and worked                 was a political and social agent for Cunard, a 
At Dublin castle for British
Intelligence   correspondant for the Morning Post in Shanghai,
Where he again intrigued.                           And Danzig, director of the Anchor Shipping line
Sent by Mansfield Cumming to
Far East officer of the Imperial Chinese Customs Service,
Accompaigned by his wife ,
recalled        tea planter in Ceylon, clerk to shipping agents at
And wrote articles for Morning
Post on Ceylon,employee of the Bombay Timber Corp.
The Far East.                                                      And then with the Burmah Oil Company. He
became
Joined Prince of Wales Tour of                   too a political officer to the Anglo-Persian Oil Coy.
USA (1919) as an expert on American     He
was also district commissioner for the Gold Coast
Society – gave tactless advice
to prince  and he also earned his living by commissions  
And returned home early.                           Obtained through the renting of grass shooting in 
Closely associated with
wealthy                     Scotland to Americans like Bernard Baruch.
Also  
Americans In Britain and
manages            a Kings Messenger one of the fraternity that
carried
their shooting for them.He has
                 the Royal and Secret Mail between capitals.
organised an intelligence service
             Sent to Berlin in 1939 under Royal instruction to
and Recently approached an
                     try to avert war as MI6 Officer. Operated Section N
ex-MI5 officer to Join him and
                  which secretly opened diplomatic mail. In Burma
has established a secure safe
                    was offered post of gold staff officer to
Earl Marshall
Office in Grays Inn dedicated
                    and officiated at Coronations of George V,VI and ER.
to anti-bolshevism.No
Intelligence 
experience worthy of name,
Extremely conceited, lacking
in 
tact, and has Recently obtained
money from American Millionaires
to form a society for insuring
them
Against the risks of Bolshevik
activities!