Showing posts with label Aerospace. Show all posts
Showing posts with label Aerospace. Show all posts

Tuesday, September 8, 2026

London as a manufacturing place

Was London a manufacturing anomaly ? There were no raw materials, no coal and the weather didn't favour weaving. Yet, it was the centre of power. The rich wanted beautiful things and Londoners made them. Skills emerged and developed, which attracted more skills. Above all it was the major port.

The Thames offered a wonderful entry and exit point for London and had done since Roman times. In spite of a massive growth in the volume of trade, the 'legal docks' had remained largely as they had been in the time of Elizabeth I - a stretch of quays between London Bridge and the Tower of London, although a further area of river frontage on the south bank had been added and ships were often unloaded by lightermen whilst at anchor in the centre of the river.

The dock area was extended and trade boomed. The city and its surroundings attracted a vast variety of commercial activity.

A striking feature of this monster city in 1700 was its newness. In September 1666 some three-fifths of the City of London had been destroyed in the Great Fire. The losses were immense – 13,200 houses were burned to the ground and so were most of the great public buildings, including St Paul’s Cathedral and eighty-seven parish churches. Rebuilding the housing took well into the 1670s. The public buildings took longer – St Paul’s was not considered finished till 1711. Rebuilding was at a much-reduced density – some parish churches and livery company halls were never replaced and only around 9,000 houses filled the place of those lost. No more the narrow streets with closely packed thatched dwellings. We can thank Christopher Wren for the fine stone churches built in the classical style that can still be seen amongst the glass and steel of the 21st century city.

By 1700 it had a population estimated at 575,00 which grew to 900,000 a century later. It was by far the largest urban area in Britain having attracted migrants from neighbouring rural areas in search of work. In these early days inner London overlapped to the East and to the South.

As London grew, the banks of the Thames filled with manufacturing businesses attracted by the ease of receiving raw materials and dispatching finished goods. The docks would welcome ships arriving with cargoes from just about all over the world; ships too would leave with finished goods destined for lucrative overseas markets. The label ‘Made in London’ carried a cache the world over. It had been and still was a busy and diversified place with saw-mills, lead-smelting, paint and varnish works, iron and brass foundries and ships stores, chain and anchor works and sack, bag and canvas factories.

Much later, Joseph Rank saw the vast quantity of grain imports coming through London docks and saw the opportunity for flour mills which he built by the river. These worked alongside huge warehouses and markets. London had cornered world trade, for example Australian wool was shipped to London for onward sale. The domination in trade was mirrored and amplified in banking and finance where London took an unassailable lead until 1914.

The 18th century and earlier

Inner London

Where it all began with trade. Wool and silk occupied many Londoners as did clock-making and furniture. England’s population in 1651 is estimated at 5 million and mid-century nearly one fifth of the working population was employed in the manufacture of woollen cloth. London was by far the largest centre of population and so attracted a good share of the industry. Follow this link to discover more.

East London

Docklands and the East End. Trade needed ships and London built many. When I think of shipbuilding, I see in my minds eye the North-East or the Clyde. Yet, Thames shipyards, including four Naval Dockyards, built many thousands of ships over four centuries. We can think of East Indiamen setting sail for the spices of the east, or whalers, but more-so mail steamers, wherries and tea clippers. It was said that standing on Greenwich Hill you could see hundreds of yards stretching west to Chiswick and east towards the sea. With men like Maudslay, Thames yards were ahead of the game with steam power until the proximity of raw materials passed the advantage further north. Along with ships, London made armaments at Woolwich. Follow this link to discover more and this link to the Thames shipbuilders.

South London

Tanning by the Thames created a stink. Tanning took place in Bermondsey. The River Neckinger provided the water for the tanning pits. Slaughterhouses provided a constant supply of hides and there was ample oak bark for the tanning process. There were busy cobblers and cordwainers throughout; the cordwainers in particular were very protective of their craft. It was this trade that suffered as Northampton attracted London retailers by lower prices through lower wages. Flour and beer nourished the population. Huguenots produced more fine silk. Follow this link to discover more.

19th and 20th century

East London

With yet more trade, the docks expanded. Furniture making spread with the influx of skilled Jewish makers. The area around Shoreditch and the western end of Bethnal Green became in the words of Gerry White ‘something approaching one giant factory’. Other industries gathered further along the Thames. Read more in this link.

South London

Engineers made a bee-line for Lambeth to learn from the pioneer machine-tool maker, Henry Maudslay. In his book, London: A History, Francis Sheppard observes that ‘by the end of the eighteenth century, London had more steam engines than Lancashire’. Pharmaceuticals transformed lives, much loved toys delighted generations and the Stanley knife! The Lines Brothers factory at Merton was at one time the largest toy factory in the world. Read more in this link.

Inner London

Pianos were made in Islington. Mornington Crescent was home to the 'Black Cat' Carreras cigarettes factory built in an Egyptian style and later sold to Rothmans which manufactured in Darlington. Benson & Hedges were made in Oxford Street before production moved to Ballymena. Lambert and Butler were produced in Drury Lane. There were bicycle makers in Holborn and jewellers around Fitzrovia. Holborn was also home to George Kent and his household equipment including his famous knife cleaner. Burroughs Wellcome set up offices in Snow Hill, Holborn in the late 19th century. and then many of the basic needs of life. Many of the new industries were born in Inner London before they moved out to pastures new. Read more in this link.

North London

Manufacturing moved north from Inner London and there developed a raft of different industries from electronics to aircraft, furniture to motor components. Brimsdown, Enfield was the former home of the Edison Swan Laboratory. Joseph Swan moved from Newcastle where he developed the incandescent lamp and joined with the American Thomas Edison in exploiting their invention at Ponders End in 1886. They manufactured under the Mazda brand. I write of Edison in this blog. Working with him, Ambrose Fleming invented the first thermionic valve, a diode, from which the development of wireless grew. Also in Brimsdown was Cosmos, valve manufacturers. Read more in this link.

West London

American companies flocked to Western Avenue and the Great West Road. Our iconic aircraft were built in Kingston and then radar to spot their enemies. Addlestone became home to Plessey Radar after its takeover of Decca in the mid sixties. The marine radar part of the Decca was taken over by Racal and they had a manufacturing presence in New Maldon. New Malden is also home to BAE Systems visualisation, experimentation, and design. Sunbeam Talbot made motor cars in Ladbroke Hall (post image) Read more in this link.

Postscript

In his London in the Twentieth Century, a phrase from Jerry White stuck in my mind. ‘From the middle of the sixties London’s manufacturing industry virtually bled away, along with the port that fed it.’ He offers some telling figures: between 1959 and 1974 London lost 38% of its manufacturing jobs so by 1996 only 10% of the London workforce was employed in manufacturing.' A good deal of manufacturing moved to the north, east, west and south of London and in due course out to Metroland and into the South East.

Sunday, May 25, 2025

Redditch manufacturing history

 From needle making to alloys for aerospace.

Redditch, to the south of Birmingham, was one of a group of towns and villages where needles were made. It was a labour intensive cottage industry, and one not conducive to good health with the sharpening of the needles. The needle makers were fiercely protective of their trade and resisted mechanisation even for ventilation which would transform the work environment.

As was always the case, mechanisation crept in with steam power. The coming of the canals and railways enabled Redditch to assume pole position, attracting needle makers from towns across the country as much as from neighbouring villages. It was big business; we are talking of five million needles a week in 1824 rising to fifteen million in 1840. Needles were made for textile workers but also for surgeons. Redditch became renowned the world over. The same skills were appropriate for fish hooks and from there, fishing tackle more generally.

Needle making demanded a range of metal working skills: wire drawers, file makers, tool makers, bellow makers, grindstone trimmers, and miilwrights. This held the town in good stead for it attracted light metal industry in the late nineteenth and twentieth centuries.

Metal workers could make springs which were in demand in the new industries of the bicycle and motor cycle. Royal Enfield and Herbert Terry bicycles were made in Redditch. BSA relocated their manufacturing to the town making motor cycles, motor cars and, of course, small arms. In the First World War, Nife Alkaline Batteries supplied power for the new submarines.

With the coming of the Second World War, a number of businesses set up in the town: Cadmium and Chromium plating, machine tools, wire drawing and springing machinery and air compressors.

High Duty Alloys were one of those companies which became part of the shadow factory initiative. Their business was the making and moulding of alloys used in aircraft production. They were based in Slough which was thought vulnerable to enemy bombing and so they built a factory in Redditch but also one in Cumbria. When the Slough factory was hit by bombs Redditch came into its own.

During the Second World War the company supplied pistons and other aircraft parts by the thousand to engine manufacturers including Rolls-Royce, Napier, de Havilland and Bristol. By 1945 the company employed 13,000 people over its three sites, Slough having returned to production and importantly research.

In the post war world it was the jet engine that demanded the skills that HDA had to offer. High temperatures, massive power - all these demanded the alloy with the right properties. HDA alloy castings were to be found in structural aluminium, Concorde and the British missiles of the Cold War. The company is now called Ferris Aerospace and it continues to supply the aerospace industry from Redditch.

In the sixties Redditch was designated a new town and attracted inward investment and the attention of a new generation of town planners and architects. The plan placed emphasis on public transport with residents working in the town where they live.

John James still make needles in Redditch as part of ENTACO (English Needle and Fishing Tackle Company) formed in the thirties from the combination of long standing needle manufacturers Milward and Hall. The main business of ENTACO are medical products including needles.

Further reading:

  • https://www.aerosociety.com/media/21427/paper-2023-03-buttler-high-duty-alloys.pdf
  • John G Rollins, A History of Redditch (Chichester: Phillimore, 1984)

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