Kingston-upon-Thames (spelt with hyphens) was a local government district in north east Surrey, England from 1835 to 1965 around the town now known as Kingston upon Thames. It was alternatively known as Kingston on Thames (spelt with or without hyphens).[1][2] It was a municipal borough and also held the rarer status of Royal borough. The district was abolished in 1965 and was replaced with the larger London Borough of Kingston upon Thames in Greater London, with the Royal borough status passed to the new district.
It was known as a Royal borough through ancient custom and the right to the title was confirmed by George V in 1927.[3] The borough formed part of the London Passenger Transport Area from 1933.
The borough's coat of arms was first registered in 1572. It was Azure three salmon naiant in pale argent. This coat of arms was re-adopted as that of the new London Borough of Kingston upon Thames in 1965, with the addition of a crest and supporters, and the changing of the colour of the fins of the three fishes from silver to red.[7]