Harry Beck Harry Beck Henry Charles Beck (4 June 1902 – 18 September 1974), known as Harry Beck, was an English technical draughtsman best known for creating the present London Underground Tube map in 1931. Beck drew up the diagram in his spare time while working as an engineering draftsman at the London Underground Signals Office. London Underground was initially sceptical of Beck's radical proposal, an uncommissioned spare-time project, but tentatively introduced it to the public in a small pamphlet in 1933. It was immediately popular, and the Underground has used topological maps to illustrate the network ever since. Prior to the
Harry Ricardo Ricardo suffered a pelvic injury in a fall. He died six weeks later, on 18 May. On 16 June 2005 a blue plaque was placed outside the house where he was born in Bedford Square, London. On 1 July 2010, the Institution of Mechanical Engineers bestowed an Engineering Heritage Award on Sir Harry Ricardo in recognition of his life and work as one of the foremost engineers of the twentieth century. The first internal combustion engine which Harry Ricardo designed and built as a schoolboy currently displays this Engineering Heritage plaque in the Ricardo plc company exhibition area. During the