British Railways (BR), which from 1965 traded as British Rail, was a state-owned company that operated most rail transport in Great Britain from 1948 to 1997. Originally a trading brand of the Railway Executive of the British Transport Commission, it became an independent statutory corporation in January 1963, when it was formally renamed the British Railways Board.
Thameslink is a mainline route on the British railway network, running from Bedford, Luton, St Albans City, Peterborough, Welwyn Garden City, London Blackfriars and Cambridge via central London to Sutton, Orpington, Sevenoaks, Rainham, Horsham, Three Bridges, Brighton and East Grinstead. The network opened as a through service in 1988, with severe overcrowding by 1998, carrying more than 28,000 passengers in the morning peak. All the services are currently operated by Govia Thameslink Railway. Parts of the network, from Bedford to Three Bridges, run 24 hours a day, except on early Sunday mornings and during maintenance periods.
Gatwick Express is an express rail passenger service between London Victoria, Gatwick Airport, and Brighton in South East England. It is the brand name used by the Govia Thameslink Railway train operating company on the Gatwick Express route of the Thameslink, Southern and Great Northern franchise.
Southern is the brand name used by the Govia Thameslink Railway (GTR) train operating company on the Southern routes of the Thameslink, Southern and Great Northern franchise in England. It is a subsidiary of Govia, a joint venture between transport groups Go-Ahead and Keolis, and has operated the South Central franchise since August 2001 and the Gatwick Express service since June 2008. When the passenger rail franchise was subsumed into GTR, Southern was split from Gatwick Express and the two became separate brands, alongside the Thameslink and Great Northern brands.
A train operating company (TOC) is the term used on the railway system of Great Britain for a railway undertaking operating passenger trains under the collective National Rail brand. TOCs have existed since the privatisation of the network under the Railways Act 1993.
Network SouthEast (NSE) was one of the three passenger sectors of British Rail created in 1982. NSE mainly operated commuter rail trains within Greater London and inter-urban services in densely populated South East England, although the network went as far west as Exeter and also covered the inner East of England. Before 1986, the sector was originally known as London & South Eastern.
The British Rail Class 205 (3H) diesel-electric multiple units were built by BR at Eastleigh from 1957 to 1962, and in service for 47 years from BR Southern Region to Connex South Central and finally to the Southern franchise. They were eventually replaced by Class 171 Turbostar units.
The British Rail Class 317 is an electric multiple unit (EMU) passenger train constructed by British Rail Engineering Limited in two batches: 48 sets were produced in 1981–82 and 24 sets in 1985–87. They were the first of several classes of British Rail EMU to be based on the all-steel Mark 3 bodyshell, departing from the PEP-aluminium design which had spawned the earlier Class 313 to Class 315, Class 507 and Class 508. The Mark 3 bodyshell was also the basis of Class 318, Class 455 and the diesel Class 150. The Class 317 uses overhead alternating current electrification. All units were withdrawn in July 2022.
The British Rail Class 365 Networker Express was a class of dual-voltage electric multiple unit passenger train built by ABB at Holgate Road Carriage Works in 1994 and 1995.
British Rail was the brand image of the nationalised railway owner and operator in Great Britain, the British Railways Board, used from 1965 until its breakup and sell-off from 1993 onwards.
The Marshlink line is a railway line in South East England. It runs from Ashford, Kent via Romney Marsh, Rye and the Ore Tunnel to Hastings where it connects to the East Coastway line towards Eastbourne and Brighton.
The British Rail Class 319 is an electric multiple unit passenger train built by British Rail Engineering Limited's Holgate Road carriage works for use on north–south cross-London services. These dual-voltage trains are capable of operating on 25 kV 50 Hz from AC overhead wires or 750 V DC from a third rail.
The Southern Region was a region of British Railways from 1948 until 1992 when railways were re-privatised. The region ceased to be an operating unit in its own right in the 1980s. The region covered south London, southern England and the south coast, including the busy commuter belt areas of Kent, Sussex and Surrey. The region was largely based upon the former Southern Railway area.
Connex South Central was a train operating company in the United Kingdom owned by Connex that operated the South Central franchise from 26 May 1996 until 25 August 2001.
Connex South Eastern was a train operating company in the United Kingdom owned by Connex that operated the South Eastern franchise from October 1996 until November 2003.
The Networker is a family of passenger trains which operate on the UK railway system. They were built in the late 1980s and early 1990s by British Rail Engineering Limited and Metro Cammell. The trains were built for the Network SouthEast (NSE) sector of British Rail, which is where their name comes from. They are all multiple-unit trains.
Class 371, Class 381 and Class 471 were proposed electric multiple unit classes from the Networker family of trains intended to operate long distance services in the south-east of England. Due to British Rail's financial limitations in the early 1990s recession, and the break-up of NSE in the privatisation of British Rail from 1994, none of the trains were ordered.
Passenger rail franchising in Great Britain is the system of contracting the operation of the passenger services on the railways of Great Britain to private companies, which has been in effect since 1996 and was greatly altered in 2020, with rail franchising being effectively abolished in May 2021.
The South Eastern franchise, also known as the Integrated Kent franchise, is a railway franchise for the provision of passenger services between London and Kent in South East England.
Network SouthEast (NSE), the sector of British Rail which ran passenger services in London and southeast England between 1986 and 1994, operated a wide variety of rolling stock during its existence. The majority of the network was electrified, and further electrification schemes took place during the 1986–1994 period; and the 7,000 vehicles owned by NSE in 1986 consisted of a mixture of electric, diesel-electric and diesel multiple units, diesel locomotives and the coaches they hauled.
