-
CONSTRUCTION
Constructed by Sir Marc Brunel and his son Isambard, the Thames Tunnel opens -
OPENING
On 10 January, The Metropolitan Railway opens the world's first underground railway, between Paddington (then called Bishop's Road) and Farringdon Street -
THE FIRST LINE
The first section of the Metropolitan District Railway, from South Kensington to Westminster (now part of the District and Circle lines), opens -
FIRST TRAINS
The first steam trains travel through the Brunels' Thames Tunnel -
Bermondsey
Running from the Tower of London to Bermondsey, the first Tube tunnel opens -
THE CIRCLE
The Circle line is completed -
FIRST DEEP-LEVEL ELECTRIC RAILWAY
On 18 December, The City and South London Railway opens the world's first deep-level electric railway. It runs from King William Street in the City of London, under the River Thames, to Stockwell -
THE PRINCE OF WALES INAUGURATES A SECTION OF LINE
The Prince of Wales opens the Central London Railway from Shepherd's Bush to Bank (the 'Twopenny Tube'). This is now part of the Central line -
WWI
The Underground Electric Railway Company of London (known as the Underground Group) is formed. By the start of WWI, mergers had brought all lines - except the Metropolitan line -
ELECTRICITY
District and Circle lines become electrified -
NEW LINES
Baker Street & Waterloo Railway (now part of the Bakerloo line) opens and runs from Baker Street to Kennington Road (now Lambeth North). Great Northern, Piccadilly & Brompton Railway (now part of the Piccadilly line) opens between Hammersmith and Finsbury Park -
SHELTERS
Between September 1940 and May 1945, most Tube station platforms are used as air raid shelters. Some, like the Piccadilly line, Holborn - Aldwych branch, are closed to store British Museum treasures -
VICTORIA LINE
The Queen opens the Victoria line -
JUBILEE LINE
The Prince of Wales opens the Jubilee line -
TRAGIC FIRE
A tragic fire at King's Cross station kills 31 people -
OYSTER CARD
The Oyster card is introduced -
BOMB ATTACKS
52 people are killed in bomb attacks on three Tube trains and a bus on 7 July -
NIGHT RUNS
All-night Night Tube services begin operating on sections of some lines on Fridays and Saturdays.