Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 132,188 pages of information and 209,710 images on early companies, their products and the people who designed and built them.
1933 London Passenger Transport Board, otherwise known as London Transport, was established
1948 The board was replaced by the London Transport Executive under the Transport Act 1947 which was responsible for London's buses, trams, coaches and trains.
1985 London Transport set up a subsidiary known as London Buses Limited (LBL) to run its bus services.