sentences:  This situation remained until 3 October 1934, when the newly constituted London Passenger Transport Board instituted its own numbering system, which generally re-instated the situation previous to December 1924, in this case, leaving just the plain 22 to work Putney Common to Homerton.On 9 August 1939, RT1 buses were used to run the route from Homerton to Putney.Upon being re-tendered, London General commenced a new seven-year contract from 22 July 2000.