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) and conviction of the persons responsible for the robbery". Following a tip-off from a herdsman who used a field adjacent to Leatherslade Farm, a police sergeant and constable called there on 13 August 1963, five days after the robbery. The farm was deserted but they found the truck used by the robbers, which had been hastily painted yellow, as well as the Land Rovers. They also found a large quantity of food, bedding, sleeping bags, post-office sacks, registered mail packages, banknote wrappers and a Monopoly board game. It was determined that although the farm had been cleaned for fingerprints, some