The London Government Act 1963 created an enlarged Greater London in 1965 which took in more of northwest Kent. The Local Government Act 1972 abolished the previous structure of local government in 1974 and created a new non-metropolitan county of Kent, divided into districts. It also abolished Canterbury as a county borough which became a district under the new county council. The places that had been removed in 1888 were amalgamated to form the London Borough of Lewisham and the Royal Borough of Greenwich and two further boroughs were created. These were the London Borough of Bromley, an amalgamation of Bromley, Beckenham, Chislehurst, Orpington and Penge and the London Borough of Bexley comprising Bexley, Sidcup, Erith and Crayford.