February 1906 City of London by-election February 1906 City of London by-election The City of London by-election, February 1906 was a parliamentary by-election held on 27 February 1906 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 seat had become vacant on the resignation of Alban Gibbs, one of the constituency's two Conservative Members of Parliament (MPs). Gibbs had resigned in order to provide a safe seat for Arthur Balfour. He would go on to succeed his father, Hucks Gibbs, as Baron Aldenham the following year. Balfour had been out
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