In 1902 the Whitechapel & Bow Railway was opened, linking the District Railway at Whitechapel to the London, Tilbury and Southend Railway (LT&SR) at an above-ground junction at Bow, to the west of Bromley-by-Bow station, and some District services were extended from Whitechapel to East Ham. When the line was electrified in 1906 services to Richmond were withdrawn and the western termini became Hammersmith and Kensington (Addison Road), and to the east services were diverted from the ELR to Whitechapel, until the ELR was electrified in 1914 and services ran from Hammersmith to New Cross (SER) and New Cross (LB&SCR). The 6-car electric multiple units were jointly owned by the Met and GWR until 1923 when the GWR sold theirs to the Met.