1940 City of London by-election instead supporting the National candidate, Sir Andrew Rae Duncan, who had been brought in from industry to serve as President of the Board of Trade. There being no other candidates, Duncan was returned unopposed. 1940 City of London by-election The City of London by-election, 1940 was a by-election held on 5 February 1940 for the British House of Commons constituency of City of London, which covered the "Square Mile" which was the United Kingdom's traditional financial district. The by-election was caused by the resignation of one of the City's two Conservative Party Members of Parliament (MPs) Sir Alan Anderson, who
Central London and Southwark, parts of St Pancras, St Marylebone, Paddington and a small part of Kensington. The area had an estimated population of 400,000 and occupied . During the passage of the London Government Bill an amendment was put forward to create a central borough corresponding to the definition used at the 1961 census. It consisted of the City of London, all of Westminster, Holborn and Finsbury; and the inner parts of Shoreditch, Stepney, Bermondsey, Southwark, Lambeth, Chelsea, Kensington, Paddington, St Marylebone and St Pancras. The population was estimated to be 270,000. Central London Central London (also known less commonly as