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
City of London Bridge, Tower Bridge and the Millennium Bridge. The City's flag flies over Tower Bridge, although neither footing is in the City. The size of the City was constrained by a defensive perimeter wall, known as London Wall, which was built by the Romans in the late 2nd century to protect their strategic port city. However the boundaries of the City of London no longer coincide with the old city wall, as the City expanded its jurisdiction slightly over time. During the medieval era, the City's jurisdiction expanded westwards, crossing the historic western border of the original settlement—the River Fleet—along Fleet