Under the "Local Government Bill" of 1888, which proposed the introduction of elected county councils, the Isle was to form part of Cambridgeshire. Following the intervention of the local member of parliament, Charles Selwyn, the Isle of Ely was constituted a separate administrative county in 1889. The county was small in terms of both area and population, and its abolition was proposed by the Local Government Boundary Commission in 1947. The report of the LGBC was not acted upon, and the administrative county survived until 1965. Following the recommendations of the Local Government Commission for England, on 1 April 1965 the bulk of the area was merged to form Cambridgeshire and Isle of Ely, with the Thorney Rural District going to Huntingdon and Peterborough.