History of Heathrow Airport

In its early years what is now Heathrow Airport was the Great West Aerodrome, sometimes known as Heathrow Aerodrome.

Before 1920

• Heathrow was a hamlet, an isolated row of cottages on the northwestern edge of the historic highwaymen's lair of Hounslow Heath, and roughly where Terminal 3 is today.^[1] See Heathrow (hamlet) for more about its history.
• About 1410: The first known mention of Heathrow (spelled La Hetherewe).
• 1915: Fairey Aviation started assembling and flight testing its aircraft from Northolt Aerodrome.
• During the First World War, Hounslow Heath Aerodrome was established as a Royal Flying Corps (RFC) airfield, about 2 miles (3.2 km) southeast of Heathrow, and was the only London aerodrome with customs facilities in 1919 and 1920. After it closed, Croydon Airport became the principal London Airport.^[2][3]

1920s

• 1925: Norman Macmillan, an RAF officer, made a forced landing and take-off at Heathrow. He noted the flatness of the land and its suitability for an airfield. The land around was at the time used for market gardening.
• 1928: The Air Ministry gave Fairey notice to cease using Northolt. Fairey Aviation needed an airfield for flight testing of aircraft designed and manufactured at its factory in North Hyde Road, Hayes. Norman Macmillan, by then Fairey's chief test pilot, remembered the forced landing and take-off at Heathrow in 1925, and recommended the suitability of the area for an aerodrome. Macmillan flew aerial surveys of the site.
• 1929: Fairey Aviation started by buying 148 acres (60 ha) of farmland in four adjoining plots near southeast of the hamlet of Heathrow from four local landowners, for about £1,500, at the typical 1929 market rate of £10 per acre. (The first plot bought was 71 acres from the Rev. R. Ross, vicar of Harmondsworth.)^[4] The site was bounded to the northeast by Cain's Lane, to the south by the Duke of Northumberland's River, and to the west by High Tree Lane. The airfield boundaries were south of the Bath Road, northwest of the Great South West Road, and about two miles west of the western end of the Great West Road. The airfield was about three miles by road from the Hayes factory.^[3][5][6]

1930s

• June 1930: The airfield was declared operational.
• 1930 to 1939: The airfield was first called Harmondsworth Aerodrome, then The Great West Aerodrome, and sometimes Heathrow Aerodrome. One prewar map labels it "Airport". A hangar was built. Fairey planned to relocate its factory at Hayes to the site. The Great West Aerodrome was used for aircraft assembly and testing.^[9] Commercial traffic used Croydon Airport, which was London's main airport at the time.
• 1935 to 1939: The Royal Aeronautical Society (RAeS) held its annual garden party fly-ins at Heathrow airfield, at the invitation of Richard Fairey, chairman and managing director of Fairey Aviation Company Ltd, and a past president of the RAeS. The events were aviation society gatherings combined with promotion and display of aircraft and their manufacturers, before the development of aircraft industry shows in Britain, from 1947. Richard Fairey, who started in business with model aircraft, also allow weekend use of the airfield by model aircraft clubs.^[2][3] More people were said to visit Heathrow on that one day than they did for the rest of the year.
• 5 May 1935: The first Fairey's airshow. A description in The Aeroplane magazine (8 May 1935) calls the place "Heathrow Aerodrome, Harmondsworth".^[10]
• 19 June 1936: A meeting of the Aerodromes Committee of Middlesex County Council, among other things, discussed and rejected an idea to have an aerodrome in the Heathrow area "at Harmondsworth near the Perry Oaks sludge works", with later extension by 300 acres: reasons against were the presence of the Perry Oaks sewage sludge treatment works and of Fairey Aviation's aerodrome, and the Ministry of Agriculture objecting to loss of first-rate farmland: see Heathrow (hamlet).^[11]
• 14 May 1939: The last Fairey's airshow. Its brochure calls the place "Great West Aerodrome, near Hayes", and no mention of Heathrow.^[12]

1940s

• What became the airport was used by the RAF during the Second World War, but only for diversions.
• 1940: No. 229 Squadron Hurricanes from RAF Northolt were sent to the Great West Aerodrome while there was a threat of enemy attack on Northolt.
• 1942: Richard Fairey was knighted as Sir Richard Fairey, and held the position of Director General of the British Air Mission, based primarily in Washington, DC.
• 1943: Fairey Aviation bought 10 more acres of land to add to the total of 230 acres (93 ha) bought in 1929, 1930, 1939 and 1942. The company planned to move its factory from Hayes to the aerodrome at Heathrow.
• 1943: The Air Ministry, headed by the Secretary of Stm Act 1914. The plans were stated to be designed to suit the considerable needs of long-range bombers, such as USAAF Boeing B-29s, but they were actually based on recommendations from professor Patrick Abercrombie for a new international airport for London. The project was headed by Harold Balfour (then Under-Secretary of State for Air, later Lord Balfour of Inchrye), who kept the true nature of it hidden from Parliament.
• January 1944:: The decision and plans were finally revealed.^[2]

  The wartime legislation provided no obligation to pay compensation; Fairey Aviation was offered compensation at the 1939 farming land market rate of £10 per acre; that was rejected.^[2] Sir Richard wrote to his co-chairman of Fairey Aviation:

• The Air Ministry requisitioned the aerodrome, although the role that Fairey Aviation was fulfilling in the war effort meant the Ministry of Aircraft Production would only sanction the action if another site could be found for the test flights. Fairey moved to Heston Aerodrome, and stayed there until 1947, when it moved to White Waltham airfield in Berkshire. That proved especially inconvenient for the company, as the airfield was over 20 miles (32 km) from Hayes. As the aerodrome at Heathrow had been bought under the Defence of the Realm Act 1914, it meant the Government did not have to pay compensation when compulsorily acquiring land. Fairey sought compensation through legal proceedings that continued until 1964. Until their conclusion, the former Fairey hangar at Heathrow could not be demolished; afterwards it was used as Heathrow Airport's fire station.^[14]
• An attempt by the Air Ministry to take over the Perry Oaks sewage sludge works to fit in the top left corner of a ∇ layout of three runways caused furious exchanges with Middlesex County Council, who had to resist, as that would need first building somewhere else to treat the sewage sludge handled there, and building new connecting sewers, all in wartime.
• 12 February 1944: Winston Churchill objected to the usage of 3,000 men and much effort on the Heathrow project during the run-up to Operation Overlord.^[15] The Ministry of Agriculture objected to the loss of good farm and market garden land.
• April 1944: The Air Ministry requisitioned the airfield and surrounding farms, roads and houses, ostensibly to accommodate military bombers.^[2][3] (Harold Balfour (later Lord Balfour), then Under-Secretary of State for Air (1938–44), wrote in his 1973 autobiography, Wings over Westminster, that he deliberately deceived the government committee into believing a requisition was necessary so that Heathrow could be used as a base for long-range transport aircraft in support of the war with Japan. In reality, Balfour wrote that he always intended the site to be used for civil aviation, and used a wartime emergency requisition order to avoid a lengthy and costly public inquiry.) This took over all or part of twenty farmers' and market-gardeners' land-holdings, in total about 1,300 acres initially.^[16] Construction of the new airport by Wimpey Construction began.^[17]
• May 1944: Eviction notices were issued. Airfield construction work began: demolition of Heathrow domestic and farm buildings, and grubbing out trees and hedges and fruit orchards.

After World War II

• May 1945: When World War II ended, the new airfield was still under construction. By then, the plans had already changed from tenuous wartime military use to overt development into an international airport. A photograph made in 1945^[18] shows the first ∇ layout of three runways, and a perimeter road much smaller than the later airport boundary, and the former country lanes still existing, and Perry Oaks Farm and some buildings along Cain's Lane still standing among fields outside this perimeter.
• 1945: several bombers including Lancasters and Halifax were diverted there. No RAF aircraft became based there, although the facilities common on RAF bases had been built.^[19]
• 1 January 1946:: Ownership of the site was transferred from the (military) Air Ministry to the Ministry of Civil Aviation. Inaugural flight on Runway 1, recently completed; Runways 2 and 3 approaching completion. The airport buildings were Army marquees and caravans and prefabricated RAF huts.^[20]
• 10 January 1946: The British Cabinet agreed Stage 3 of the airport, which was an extension north of the Bath Road, with a large triangle of three runways, obliterating Sipson and most of Harlington (Harlington church would have survived on a small spur of land with airport near on three sides), and diverting the Bath Road.^[21]
• 25 March 1946: Lord Winster, the Minister of Aviation, performed the official opening ceremony. The first aircraft to use the new airport was a British South American Airways (BSAA) Avro Lancastrian named Star Light^[22] captained by BSAA's managing director AVM D. C. T. Bennett.^[23]
  • The passenger terminal was an area of Army tents and duckboarding next to the south side of the Bath Road.^[24] Later the tents were replaced by prefabricated buildings. (It was straight opposite the Bricklayers Arms pub, which in 1954 was renamed the Air Hostess, and in 1988 was demolished.) The first control tower was a crude brick building (3 storeys, plus 2 huts on its flat roof) roughly where the airport police station is now.
• 31 May 1946: The newly named London Airport was officially opened for commercial operations.^[2][3]
• 16 April 1946: The first aircraft of a foreign airline, a Panair Lockheed 049 Constellation, landed after a flight from Rio de Janeiro. BOAC's first scheduled flight was an Avro Lancastrian headed for Australia on a route operated jointly with Qantas.^[25]
• 31 May 1946: The airport was fully opened for civilian use.^[26]
• 1947: By now Heathrow runways formed a triangle consisting of 100/280 (9,200 feet (2,800 m) long), 156/336 (6,300 feet (1,900 m) long), and 52/232 (6,700 feet (2,000 m) long). A parallel runway farther west soon replaced 156/336 thereby expanding the planned terminal area inside the triangle. The temporary "prefab" passenger and cargo buildings were at the northeast edge of the airport, just south of Bath Road.^[27]
• 1948: Perry Oaks farm was demolished.
• 1948 to 1949: Buildings along Hatton Road were demolished, thus likely start of the airport spreading east of Hatton Road.
• A short film made by the Crown Film Unit in 1949, London Airport (available at the Internet Archive), shows the official opening of the airport and the intensive building works. Runway 1 was ready for use but the old Heathrow village area's country lanes was still visible, and Perry Oaks farm and some houses along Hatton Road were still there.^[28]

1950s

Aerial photograph of Heathrow Airport in 1955

Heathrow's central area under construction in April 1955. The control tower is complete and in use. Work proceeds on the Europa Building

Heathrow in 1965. Nearest the camera are two BOAC aircraft – a Vickers VC10 (with the high tail) and a Boeing 707.

Heathrow in the 1960s with a Sabena Douglas DC-6 at front and with Vickers Viscounts at the rear

• • Photographs of Heathrow Airport in 1953 or 1954.
• Early 1950s: Three more runways were completed to make a rough hexagram arrangement (✡) within which two runways would always be within 30° of the wind direction.^[27]
• October 1950: Revision of the northward extension plan: smaller area; part of Harlington reprieved; much of Harmondsworth to be demolished.^[29]
• 31 October 1950: BEA Vickers Viking crashes in thick fog
• 7 February 1952: Princess Elizabeth returned to the United Kingdom as Queen Elizabeth II. She arrived on the BOAC Argonaut Atalanta, on an area of the airport now covered by the Brasserie Restaurant of the Heathrow Renaissance Hotel.^[30]
• December 1953: Plans to expand north of the Bath Road were abandoned, to great local rejoicing.^[31]
• 1953: Queen Elizabeth II ceremonially laid the first slab of a new runway that year.^[32]
• December 1953: Passenger traffic reached 1 million, with a total of 62,000 flights completed over the year.^[33]
• December 1953: As a result of much public protest the northward extension plan was cancelled.^[34]
• 1955: Queen Elizabeth II opened the first permanent passenger terminal, the Europa Building, later known as Terminal 2. These terminal buildings stood in the central area in the middle of the star pattern of runways and were reached by a twin access tunnel from the Bath Road (A4) passing under Runway 28R/10L .^[32]
• 1 April 1955: A new 38.8 metres (127 ft) control tower designed by Frederick Gibberd opened to replace the original 1940s tower.^[32]
• Late 1950s: BEA Helicopters ran an experimental helicopter service to Heathrow Central from London's South Bank and other destinations. The Roof Gardens on top of the Queen's Building and Europa Terminal were very popular with the public, and above the tunnel there was a ground enclosure from which sight-seeing flights operated.
• 1955: The first central terminal building was named Building 1 Europa.
• 1956: The second central terminal building (linked to Building 1) was named Building 2 Britannic.^[31]

1960s

• 1961: Runway lengths: Runway 10L 9313 ft, 10R had been extended west to 11000 ft, 5L 6255 ft, 5R 7734 ft, 15R 7560 ft, 15L not in use.^[35]
• 13 November 1961: The Oceanic Terminal (renamed as Terminal 3 in 1968) opened to handle long-haul flight departures.^[27] The Roof Gardens on the Queen's Building and the Europa Terminal remained popular.^[36]
• 1964: The documentary City of the Air is filmed at Heathrow.^[37]
• The legal dispute between Fairey Aviation and the government over compensation, which started in early 1944, was finally settled in the sum of £1,600,000. Fairey's 1930 hangar, in legal limbo for 20 years, and used as the Heathrow Airport fire station and as backdrop for an advertising billboard for BOAC, was then finally demolished.^[2][3]
• 1966: London Airport is renamed Heathrow.^[38]
• May 1968: Terminal 1 opened, completing the cluster of buildings at the centre of the airport site. By this time Heathrow was handling 14 million passengers annually.^[27] Then or later, Building 1 and Building 2 were renamed Terminal 2.^[31]
• 8 June 1968:' James Earl Ray, an American criminal convicted of assassinating civil rights leader Martin Luther King, Jr, was captured while trying to fly out of the United Kingdom using a false Canadian passport. At check-in, the ticket agent noticed the name on the fake passport, Ramon George Sneyd, was on the Royal Canadian Mounted Police watchlist. The United Kingdom quickly extradited Ray back to the United States where he was to have his trial in the US state of Tennessee, where Dr. King was assassinated.
• May 1969: Queen Elizabeth II formally inaugurated Terminal 1.

  The location of the original terminals in the centre of the site subsequently became a constraint on expansion. Built for easy access to all runways, it was assumed that passengers using the terminals would not need extensive car parking, as air travel was beyond all but the wealthy, who would often be chauffeur-driven to the airport with the chauffeur leaving with the car once his passengers had departed, and later coming back with the car to collect his returning passenger.^[39]

• Late 1960s: The cargo terminal was built to the south of the southern runway, connected to Terminals 1, 2 and 3 by the Heathrow Cargo Tunnel.

1970s

Terminal 2 in 1972

• 1970: Terminal 3 was expanded with the addition of an arrivals building in 1970. Other new facilities included the UK's first moving walkways.^[27] Heathrow's two main east-west runways, 10L/28R and 10R/28L (later redesignated 09L/27R and 09R/27L) were also extended to their current lengths to accommodate new large jets such as the Boeing 747.^[40] The other runways were closed to facilitate terminal expansion, except for Runway 23, which remained available for crosswind landings until 2002.
• 1973: The truth about the secret Air Ministry plan came out, in Harold Balfour's autobiography (Wings over Westminster, publ. Hutchinson, London, 1973).^[41]
• 1974: Heathrow was briefly occupied by the Army, ostensibly as a training run in case of possible IRA terrorism. However, in a documentary, The Plot Against Harold Wilson in 2006, Baroness Falkender asserted that the government was not informed in advance. The occupation of Heathrow was privately seen at Number 10 as a warning to Wilson by the Army, or even a dress rehearsal for a coup d'etat.
• 19 July 1975: Piccadilly line extension from Hounslow West opened as far as Hatton Cross.^[42] For more information see Hounslow West tube station#Heathrow extension.
• 1977: The London Underground Piccadilly line was opened from Hatton Cross to Heathrow Central, putting the airport within just under an hour's journey of Central London.

1980s

• Early 1980s: By now, annual passenger numbers had increased to 30 million, and required more terminal space. As a result, Terminal 4 was constructed to the south of the southern runway, on the site of farm or farms called Mayfields and Mayfield Farm, next to the existing cargo terminal and away from the three older terminals with connections to Terminals 1, 2 and 3 provided by the existing Heathrow Cargo Tunnel.^[43](Google Earth ground view) Some open land between Staines Road and Stanwell Road is still called Mayfield Farm.^[44]
• 1984: The one-way underground railway loop serving Heathrow Terminal 4 (south of the central terminal area) was added to the London Underground Piccadilly line. Heathrow Central station was renamed Heathrow Terminals 1, 2, 3.
• 20 April 1984: a bomb exploded in the baggage area of T2, injuring 22 people including 1 seriously.
• 1986: The London orbital motorway (M25) opened in 1986 and provided a direct motorway link to much of the country.^[45]
• 1 April 1986: Terminal 4 was opened by the Prince and Princess of Wales, and became the home of the newly privatised British Airways.^[27]
• 1987: The UK government privatised the British Airports Authority (now known as "BAA Limited") which controls Heathrow^[46] and six other UK airports.^[27][47]

  Following privatisation, during the late 1980s and 1990s BAA expanded the proportion of terminal space allocated to retail activities and invested in retail development activities. This included expanding terminal areas to provide more shops and restaurants, and routing passengers through shopping areas to maximise their exposure to retail offerings.

1990s

British Airways Boeing 747-400s in the 1990s.

• 7 February 1996: Concorde G-BOAD left Heathrow and crossed the Atlantic Ocean creating a new world record time between New York and London of 2 hours, 52 minutes and 59 seconds.^[48]
• May 1997: The planning stage of the Terminal 5 Public Planning Inquiry ended at a total cost of £80m. Testimony was heard from 700 witnesses and 100,000 pages of transcripts were recorded. In total the consultation process took 524 days; eight years elapsed from the first application to final government approval – the longest ever planning process in UK history.^[49]
• 23 June 1998: The Heathrow Express began providing a railway service from Paddington station in London. A special rail line was constructed between Heathrow and the Great Western Main Line for this service.^[50]

2000s

Aircraft at Heathrow in 2007.

• 2001: 24 smallholdings west of the Perry Oaks sewage works were obliterated: see Heathrow (hamlet)#Timeline at "After World War I:".
• September 2002:: Construction of Terminal 5 began.
  • Its first stage (which took 18 months) was the Twin Rivers Diversion Scheme, diverting the Longford River and the Duke of Northumberland's River around the western perimeter of the airport, and realigning the A3044 dual carriageway and the Western Perimeter Road.
• 2003: The army is again briefly deployed to Heathrow, as in 1974 – but this time under the orders of the Prime Minister, Tony Blair. Again, the reasons given relate to terrorism – specifically, intelligence of an "extremely probable" terrorist attack – which, however, never happened in the event. Because the Chilcot Report has still not yet been published as of 2015, it is still unclear whether there was in fact any real evidence for the alleged terrorist plot. Some suggested that the real reason for the deployment of tanks to Heathrow was to scare the public into supporting the Iraq War which started the following month, and which Bush and Blair were trying to drum up public support for^[51] – even though the Iraqi President Saddam Hussein was not in fact associated with terrorism in Europe, and indeed the Iraq War caused the number of terrorists calling Iraq home to vastly increase.
• 2005: Runway 23, a short runway for use in strong south-westerly winds, was decommissioned. It is now part of a taxiway.
• 2005: The Eastern Extension of Terminal 1 opened.
• 2006: The new £105 million Pier 6 was completed at Terminal 3^[52] in order to accommodate the Airbus A380 superjumbo, and provided four new aircraft stands. Other modifications costing in excess of £340 million^[52] were also carried out across the airfield in readiness for the Airbus A380.
• From 7 January 2005 to 17 September 2006: The underground railway loop via Heathrow Terminal 4 was closed to connect a spur line to Heathrow Terminal 5 station. Heathrow Terminals 1, 2, 3 was again a terminus. Shuttle buses served Terminal 4 from Hatton Cross bus station. Briefly in summer 2006, the line terminated at Hatton Cross and shuttle buses also ran to Terminals 1, 2, 3 while the track configuration and tunnels there were altered for work on the Terminal 5 link.
• 18 May 2006: The first A380 test flight into Heathrow took place.^[53]
• 21 April 2007: A new 87-metre (285 ft) high £50 million air traffic control tower entered service, and was officially opened by Secretary of State for Transport Douglas Alexander on 13 June 2007. The tower was designed by the Richard Rogers partnership and is the tallest air traffic control tower in the United Kingdom.^[27]
• November 2007: A consultation process began for building a new third runway and a sixth terminal.
• 14 March 2008: Queen Elizabeth II opened Terminal 5.
• 18 March 2008: Following delays in the A380's production, the first A380 in scheduled passenger service, Singapore Airlines Flight 380 with registration number 9V-SKA, touched down from Singapore carrying 470 passengers, marking the first ever European commercial flight by the A380.^[52]
• 27 March 2008:: Terminal 5 opened to passengers. Heathrow Terminal 5 station opened.
• 2008: Terminal 2B started being constructed.
• 2009: The Queen's Building was demolished.
• 15 January 2009: New 3rd runway & 6th terminal controversially approved by UK government ministers.
• 29 October 2009: British Airways vacated Terminal 4 and moved to Terminal 5.
• November 2009: The first stage of building Terminal 2B completed.
• 23 November 2009: The old Terminal 2 closed.

2010s

An Air France Airbus A380.

• 2010: Terminal 5's second satellite building was completed.^[54]
• 12 May 2010: Third runway and 6th terminal cancelled by the new government after an election.
• Summer 2010: The old Terminal 2 was demolished.
• October 2010: The second phase of building Terminal 2B started.
• 20 May 2011: Terminal 5C opened unofficially.
• 1 June 2011: Terminal 5C opened officially.
• February 2012: Construction starts on a temporary new terminal at a staff car park to accommodate the rush of about 7,000 athletes and their non-competing followers leaving when the 2012 Olympics ended. Described as being "the area of 3 Olympic sized swimming pools", it seemed to be made of plastic sheeting on metal posts. After check-in, the passengers were bussed to departures of the permanent terminals where their flights were to depart from.^[55][56] Some of their luggage was checked in at their hotels.
• September 2012: The Airports Commission is founded to consider how best to address the longstanding shortage of airport capacity in the South East of England, particularly hub airport capacity. The chief options under consideration were to build a third runway at Heathrow, to expand Gatwick Airport, or the Mayor of London Boris Johnson's suggestion of a Thames Estuary Airport. These were generally assumed to be mutually exclusive options, although in 2015 the chief executive of the London Chamber of Commerce recommended expanding both Heathrow and Gatwick, with Heathrow expansion as the first priority.
• 2013: The original 1950s red-brick control tower was demolished to enable access roads for the new Terminal 2 to be laid.^[57]
• December 2013: The Airports Commission delivers its interim report.
• June 4, 2014: New Terminal 2 opens to passengers^[58]
• November 2014: The large radar located near Terminal 1 was dismantled.^[59]
• June 2015: Terminal 1 was closed and will be demolished in order to allow a second stage of Terminal 2's expansion.^[60] The last flights were on 29 June and the terminal closed permanently on 30 June.^[61]
• July 2015: The Airports Commission releases its final report on the expansion of airport capacity in the South East of England, recommending Heathrow expansion. This was a controversial recommendation, because Heathrow expansion was recommended despite the increase in air pollution that would be caused, and the increased noise pollution. The Commission opined that the air pollution did not matter because there were parts of London where the pollution levels were currently even worse. Prime Minister David Cameron will chair a Cabinet committee to consider the report. The committee did not include a number of a Cabinet members who were critical of Heathrow expansion, prompting allegations of a stitch-up in favour of Heathrow. The justification for excluding these ministers was that, having previously set out their opinions, they had a conflict of interest. The maverick Conservative Member of Parliament for Richmond Park (which is on the Heathrow flight path) and former editor of The Ecologist magazine, Zac Goldsmith, who in July 2015 is the leading contender to be the next Conservative candidate for the Mayor of London, had previously threatened to resign his seat in Parliament, thus forcing a by-election, if Heathrow expansion plans were to be approved by the Government.
• 26 October 2016: Heathrow is chosen over Gatwick as the preferred place to build a new runway. As promised, Zac Goldsmith resigned.

Plans for future

• 2019: Second phase of the new Terminal 2 complete.
• 2019: Terminal 3 will be demolished when Terminal 2 has been completed.^[62]

Historic images of Heathrow

References

For book references see London Heathrow Airport#Bibliography.

External links

Media related to History of London Heathrow Airport at Wikimedia Commons

• Photograph excavations for first runway ca.1944 from Imperial War Museum collection http://www.iwm.org.uk/collections/item/object/205210809