History |
In 1923 a Government Committee
was appointed to review the policy of subsidising airlines. It
duly reported and recommended that the main existing aircraft
companies should be merged into one organisation, with the mission
of developing British Commercial Air Transport on an economic
basis, and
creating a company which would be strong enough to develop Britain's
external air services. As a result, agreement was made between
the President of the Air Council and the British, Foreign and
Colonial Corporation on the 3rd of December 1923 for the company,
under the title of the 'Imperial Air Transport Company' to acquire
existing air transport services in the UK. The agreement set
out the government subsidies for the new company: £137,000
in the first year diminishing to £32,000 in the tenth year
as well as minimum mileages to be achieved and penalties if these
weren't met. Out of this company Imperial Airways Limited was
formed on the 31st of March 1924 with equipment from each contributing
concern: British Marine Air Navigation Company Ltd, the Daimler
Airway, Handley Page Transport Ltd and the Instone Air Line Ltd.
Sir Eric Geddes was appointed the chairman of the board with
one director from each of the merged companies.Imperial Airways
Limited was formed on the 31st of March 1924 and on the 1st of
April 1924 it took over the aircraft and services of:
Handley Page Transport Limited
Fleet: Three Handley Page W8B's - 'Princess
Mary', 'Prince Henry' and 'Prince George'.
The Instone Air Line Limited
Fleet: Vickers Vimy Commercial - 'City of
London', and four de Havilland DH 34's.
The Daimler Airway
Fleet: Three de Havilland DH 34's.
British Marine Air Navigation
Company
Limited
Fleet: Two Supermarine Sea Eagle amphibian
flying boats.
Imperial Airways Limited inherited
1,760 miles of cross-Channel routes, and out of the collection
of aircraft, most were obsolete and five unserviceable. The landplane
operations were based at Croydon Airport which opened on the
25th of March 1920. Imperial Airways had the task of reopening
British European air routes and also developing air communications
between Britain and the Empire. Both routes required aircraft
to be designed to operate them, but the Empire routes would additionally
require major planning, and flying conditions (varying extremes
of climate, etc) which until that point had not been regularly
experienced. Industrial troubles with the pilots delayed the
operation of services until the 26th of April 1924, when a daily
London-Paris service was opened with a DH34. Thereafter began
the task of expanding the routes between England and the Continent,
Southampton-Guernsey on the 1st of May, London-Brussels, Ostend
and Cologne on the 3rd of May, and a summer service from London
to Basle and Zürich via Paris. The first new airliner commissioned
by Imperial Airways, was the Handley Page W8F 'City of Washington'
on the the 3rd of November 1924. In the first year of operation
the company flew 853,042 miles, carried 11,395 passengers and
212,380 letters. |
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(above) a Handley Page W.8b inherited from
'Handley Page Transport' when 'Imperial Airways' was formed |
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The Beginning of the
Empire Routes
As the name 'Imperial Airways' implied, the organisation had
been formed to cast its eyes on more distant horizons than the
boundaries of Europe. It was charged with the task of pioneering
a chain of long-distance intercontinental air services linking
the countries of the British Empire with each other and with
the United Kingdom. Between the two World Wars it achieved that
aim. The start of the Empire routes occurred when surveys of
the Cairo-Karachi air route had been completed by the 1st of
October 1925. In 1926 there was a large increase in the company's
fleet: A Handley Page W9 'City of New York', and four Handley
Page W10s 'City of Melbourne', 'City of Pretoria', 'City of London'
and 'City of Ottawa' were all christened at Croydon airport on
the 31st of March. On the 16th of July the new Armstrong Whitworth
Argosy, the airline's first three-engined airliner which introduced
a new standard of roominess into air passenger flying came into
service. On the 1st of May 1927, an Argosy inaugurated the world's
first 'named' air service - it was the London-Paris 'Silver Wing'
service on which meals were served. (Other European routes on
which 'Argosie's operated were those to Basle, Brussels and Cologne.)
On the 20th of December the first of the de Havilland Hercules
airliners (ordered by Imperial Airways for service on overseas
routes) left England for their new route from Egypt to India.
In January 1927 a service was opened between Cairo and Basra,
in the Persian Gulf. To solve the difficulty of navigating across
the trackless desert between Palestine and Baghdad, a furrow,
several hundred miles long, was ploughed in the sand. It was
probably the longest furrow ever ploughed. Further links were
added at either end of the route and on the 30th of March 1929
the Short Calcutta (which was the first of Imperial Airways'
flying boats to be built in 1928, designed to operate the Mediterranean
sectors of the long-distance routes from the United Kingdom to
Australia and South Africa), left London for Karachi on the first
through air service between the United Kingdom and India. Later
in the same year this route was extended to Jodhpur and Delhi.
On the 16th of June 1930, an internal service linking London,
Birmingham, Manchester and Liverpool was run three times a week.
This service connected with European services at Croydon and
continued until 20th September when a lack of support closed
the route.
In April 1930 the surveys of the Cairo-Cape Town route were completed,
and on the 28th of February 1931 the first part of this route
was opened with a weekly service between London and M'wanza in
Tanganyika. Calcutta flying boats were used on the trans-Mediterranean
section and south along the Nile from Cairo. On the 1st of April
1931, the first experimental London-Australia air mail flight
took place. The mail was transferred to an Australian aircraft
at Koepang in the Netherlands East Indies, and it arrived on
the 29th of April in Sydney. |
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The Four Engined Airliner
Arrives
In 1931, two types of four-engined airliner came on to the scene.
The 27th of April saw the first of three Short flying-boats,
'Scipio', which worked in the Mediterranean, whilst the first
of the Handley Page H.P. 42s, 'Hannibal', operated on the London-Paris
route for the first time on the 11th of June. Two classes of
H.P. 42 were made. The 'Heracles' class for European routes,
with 38 seats, were based at Croydon, and the 'Hannibal' class
for routes in Egypt, India, and Central Africa, with 24 seats
(to allow for extra fuel and baggage), were based at Cairo. These
airliners brought a new standard of service, comfort, and safety
to passengers. Stewards served full course meals, the Pullman
style upholstery was unrivalled, and even though each of the
eight built flew over a million miles, no passenger was ever
hurt. On the 20th of January 1932, the England-Central Africa
service was extended to the Cape for the carriage of mail. Passengers
first left London by air for South Africa on the 27th of April.
In 1933 the Armstrong Whitworth AW15 Atalantas was introduced.
It was the first monoplane ordered by Imperial Airways and offered
the first significant increase in airliner cruising speed since
1919, cruising at 130 mph. It was described as 'the fastest and
most luxurious aircraft designed and produced for the tropics,
with ample room for passengers to walk about and chat and to
enjoy refreshments'. The type operated from Central Africa to
Cape Town and east of Karachi, as the service was extended to
Calcutta on the 6th of July, Rangoon on the 23rd of September
and Singapore on the 9th of December. 1933 also saw Imperial
Airways complete 10,000,000 miles of flying. |
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April
1935 map showing Imperial Airways' routes to Australia and South
Africa |
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Australia
On the 18th of January 1934, the formation of Qantas Empire Airways
Limited took place, which combined the interests of Imperial
Airways and Qantas (Queensland and Northern Territory Aerial
Services Limited). The object was to operate in association with
Imperial Airways on the Trans-Australian route. The 8th of December
saw the London-Singapore route extended to Brisbane for mail,
the Singapore-Brisbane section operated by Qantas Empire Airways.
Passengers were carried over the entire England-Australia route
from April 1935. The operation of the Singapore-Brisbane section
of the Australia route led to a new airliner which would be suitable
- the de Havilland D.H. 86. This was de Havilland's first four-engined
aircraft, and its was both designed and built in just four months
for the Empire Air Route contract. Both Qantas Empire Airways
and Imperial Airways placed orders for this type, and Imperial
Airways commissioned the first of these new airliners, 'Diana',
on the 25th of May 1934. The 'Diana' class made new European
routes possible, and on the 1st of April 1935 a daily London
and Budapest via Brussels-Cologne-Prague and Vienna route was
opened. During the same year the frequency of both the London-Singapore
and London-Johannesburg services were doubled. On the 19th of
February 1936, the 'Diana' class was used on a weekly mail service
between Kano in Nigeria and London, where it flew between Kano
and Khartoum, from where the West African service joined the
main Africa trunk route. This service later carried passengers
and the route terminal was extended to Lagos on thye 15th of
October, and to Accra on the Gold Coast on the 13th of October
1937. This route which Imperial Airways pioneered, was to become
a main supply route to the Middle East during the war. On the
14th of March 1936, the type operated a new service between Penang
and Hong Kong, linking with the main Australia route at Penang,
which gave a weekly service between London and Hong Kong for
the first time.
The Short S23 Empire flying boat has been described as 'without
question the most famous and successful of all pre-war civil
transports'. The S23 carried 24 day-passengers or 16 in a sleeping
berth layout. A popular feature was its promenade deck. On 30th
October 1936, the first of the Short Empire flying boats, the
'Canopus', made its first service flight on a trans-Mediterranean
service. Imperial Airways were to make a bold move and order
28 of these aircraft, without awaiting trials of the first aircraft.
The aircraft was a success, and further orders were placed, making
a total of 42 aeroplanes. These flying boats were produced to
put the Empire Air Mail Programme into operation.
Previously Imperial Airways had to carry passengers by train
between Paris and the Mediterranean on the Empire routes. The
Empire flying boats introduced an all-air route from 16th January
1937, operating from Southampton by way of Marseilles-Rome-Brindisi-Athens
and Alexandria. This improvement meant that all Empire services
were operated from Southampton from 5th March, and Croydon was
the base for European routes only. During May 1937 Imperial Airways
clocked up its 40,000th service across the English Channel, as
well as its 1,000th service from England to the Empire. On the
15th of May land aircraft were withdrawn from the England-South
Africa route as far south as Kisumu in Kenya Colony to be replaced
by the Empire flying boats which used the Nile bases employed
by the Calcutta flying boats. On the 2nd of June Flying boats
took over the entire route.
On the 16th of June 1937 the first British Atlantic air service
began when Imperial Airways and Pan American Airways began a
joint service between Bermuda and New York, the British service
being flown by the 'Cavalier'. The Short S30, a later version
of the S23, was powered by four Bristol Perseus engines, and
had an all-up weight of 48,000 lb, five were built for Imperial
Airways. |
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The
Empire Air Mail Programme
The Empire Air Mail Programme was inaugurated on the 29th of
June 1937, when the Empire flying boat 'Centurion' left Southampton
for South and East Africa. All mail was charged at 1½d.
per oz. which made it possible to post air mail letters in ordinary
letter boxes. During that year the 'Caledonia' and 'Cavalier'
made survey flights across the North Atlantic, and on 27th and
28th of September the 'Cambria' made the fastest flight across
the ocean between Botwood Newfoundland and Foynes, Eire, with
a record time of ten hours thirty-six minutes. Many other surveys
for routes were also made during 1937. This had been a great
year for British Air Transport, starting with the commissioning
of the world's largest fleet of commercial flying boats, changing
from land planes to faster flying boats, inaugurating the Empire
Air Mail Programme, making ten crossings of the North Atlantic
to schedule, taking the first step in opening the longest air
route in the world (15,000 miles from England to New Zealand),
carried over 70,000 passengers and flown over 6,000,000 miles-no
mean achievement! 1938 saw the schedules of the Empire routes
being accelerated, and air mail figures for the first quarter
gave an idea of how well the Empire Air Mail Programme was working.
In three months over 100 tons of mail had been flown on the Africa
route and the same volume on the India route. This service was
given a great amount of praise from the United States where only
2 tons of air mail was carried per week in 1937. On the the 28th
of July Australia, New Zealand, Tasmania, Papua, Fiji, Norfolk
Island, Lord Howe Island, Nauru, The Mandated Territory of Western
Samoa and the Territories under the Jurisdiction of the High
Commissioner for the Western Pacific were brought into the Programme. |
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The Frobisher
class Aircraft of 'Imperial Airways Ltd'. were the first to bear
the Speedbird symbol. |
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During 1938 the Armstrong Whitworth
Ensign and de Havilland Albatross were entered into service.
There were two versions of the Armstrong Whitworth AW27 Ensign
airliner. A short range European version carried 36-40 passengers
and a longer range Empire version carried 27 day-passengers or
20 night-passengers sleeping in berths. The Ensign was the first
British large, four-engined, all-metal land (as distinct from
flying boat) monoplane airliner. The type saw service on European
routes, and first went into service on the London-Paris route
on the 20th of October 1938. They carried heavy mail loads during
the Christmas period in 1938, and did valuable work between the
United Kingdom and France in 1939 and 1940. The Ensigns were
used in the Empire by B.O.A.C., but World War II put an end to
the original plans for its use. (Another factor in their failure
was that they were delivered about two years late to Imperial
Airways due to problems with the engines and rearmament.) The
second airliner to be introduced in 1938 was the de Havilland
DH91 Albatross, known as the 'Frobisher' class (after the name
of their flagship), which was designed for the European routes.
The Albatross was the first British airliner to top the 200 mph
cruising speed, and with a top speed of 234 mph, it set a number
of records for flights between European capitals, such as a 200
mile trip from London to Brussels in forty-eight minutes by the
aircraft 'Falcon'. |
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This
website has not covered the 'Seaplane' activities or the 'British
Marine Air Navigation Co Ltd, of 'Imperial Airways' as this website
is a compendum only of the Airport of Croydon's Activities and
history |
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The
North Atlantic
The vast stretch of the North Atlantic seemed an almost insurmountable
barrier, preventing the start of air services westwards to Canada
and the USA. 'Imperial Airways' used 'seaplanes for this service. |
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There were local partnership
companies; Qantas (Queensland and Northern Territory Aerial Services
Ltd) in Australia and TEAL (Tasman Empire Airways Ltd) in New
Zealand. |
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'Imperial
Airways' was merged into the 'British Overseas Airways Corporation'
(BOAC) on the 24th of November 1939, which in turn later merged
with the 'British European Airways Corporation' to form 'British
Airways'. |
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