London Borough of Richmond upon Thames and becomes non-tidal at Teddington Lock in the borough; its main axis runs south to north, rather than west to east through more than half of the borough. The borough was formed in 1965 by the merger of the Municipal Borough of Twickenham from Middlesex with the Municipal Borough of Richmond and the Municipal Borough of Barnes from Surrey; the new council's offices were centred at York House in Twickenham. The name "Richmond upon Thames" was coined at that time; it is now commonly but inaccurately used to refer to Richmond only. The borough's history is reflected in the coat
London Borough of Lewisham in 1900 as divisions of the County of London. Minor boundary changes have occurred since its creation. The most significant amendments were made in 1996, when the former area of the Royal Docks in Deptford was transferred from the London Borough of Greenwich. The borough is surrounded by the Royal Borough of Greenwich to the east, the London Borough of Bromley to the south and the London Borough of Southwark to the west. The River Thames forms a short section of northern boundary with the Isle of Dogs in the London Borough of Tower Hamlets. Deptford Creek, Pool River, River