From the Wikipedia page [1]
London Transport could refer to:
Transport authorities that operated services under the brand:
- London Passenger Transport Board (1933–1948)
- London Transport Executive (1948–1963)
- London Transport Board (1963–1970)
- London Transport Executive (GLC) (1970–1984)
- London Regional Transport (1984–2000)
- Transport for London (TfL) replaced London Transport in 2000