The current local authority was first elected in 1964 , a year before formally coming into its powers and prior to the creation of the City of Westminster on 1 April 1965 .
There have previously been a number of local authorities responsible for the Westminster area .
The current local authority was first elected in 1964 , a year before formally coming into its powers and prior to the creation of the Westminster     on 1 April 1965 .
There have previously been a number of local authorities responsible for the Westminster area .