Great Train Robbery (1963) Valley Police Force (the modern-day successor to Buckinghamshire Constabulary). Fewtrell was assisted and later succeeded in the investigation by John Woolley, who served in the Buckinghamshire Constabulary from 1959 to 1984. George Hatherill (1898–1986) had his service extended by one year because of the need to complete the investigation of the Great Train Robbery. He visited Canada and the USA as a lecturer on police matters. He died on 17 June 1986 at the age of 87. Gerald MacArthur died aged 70 years on 21 July 1996. He was famous for breaking up the Richardson Gang at a time when
Great Train Robbery (1963) referred to as Alf Thomas is Dennis (Danny) Pembroke. Following the robbery, Pembroke is said to have turned his back on crime and lived quietly in Kent, working as a cab driver. He died aged 79 from a heart attack, at home and in his sleep on 28 February 2015. Pembroke had five children, and his son Danny Jnr, said his father had never spoken about the Great Train Robbery. Certainly he showed no signs of increased wealth afterwards, but as he allegedly gave up £47,245 of the money as part of a deal with Frank Williams, 1/3 of his