East London Life

Clive has an amazing history of the East London Line over at his site.

Its story begins in 1865 when a people involved with the first tunnel under the Thames formed the East London Railway, which purchased the second tunnel under the river to form part of an underground rail link between the GER at Liverpool Street (where through trains via the ELR would reverse) and the SER and LBSCR, at New Cross (1) and New Cross Gate respectively; a third connection ran to the LBSCR at Old Kent Road. The first part of the link, from the southern lines through the tunnel to Wapping, opened in December 1869 (the tunnel had remained in use as a footpath until July) while the remainder was opened 7 years later. Between Wapping and Shadwell the line ran through a second tunnel, this time along the bottom of a dock (which has since been filled in).