My books on manufacturing

My books on manufacturing
My books on manufacturing history
Showing posts with label armaments. Show all posts
Showing posts with label armaments. Show all posts

Wednesday, December 10, 2025

North London manufacturing history

 As Inner London turned its attention more and more to finance and service industries, manufacturing moved north, much of it into the Lea Valley which, hitherto, had market gardens working hard to feed a growing population. There was also brick making to house that population.

Enfield

Manufacturing came to Enfield in 1809 in the form of the Grout and Bayliss factory for dyeing and finishing black crepe for mourning wear.

Enfield became home in 1816 in the wake of the Napoleonic wars to the Royal Small Arms Factory of which I wrote in How Britain Shaped the Manufacturing World and Ordnance and which Jim Lewis explores in detail in his London's Lea Valley - Britain's best kept secret. The factory has recently been restored to 'its former glory'. Lewis highlights the shortcomings in small arms manufacture and how the Factory first sought to impose quality standards on the many manufacturers. I found it both interesting and disappointing that the Board of Ordnance looked to American machine tool makes when the factory took on its own production. I write about London's machine tool companies in this blog piece. Graham Dalling in Enfield Past adds that Joseph Whiteworth had a hand in planning the factory. The development of the rifle was key and was witnessed in action in Africa as the European nations struggled for supremacy and which I discuss in my blog on the Scramble for Africa.

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.

In 1890 Frederick Walton bought the former black crepe factory to exploit a French invention of flexible metal tubing which was met with high demand from the railway manufacturers with their need for steam pipes and airbrakes.

Enfield was where Cornishman, Charles Belling, in 1922 set up to manufacturer domestic appliances and he also worked with Edgar Lee to produce one of the first wireless sets using Edison valves. In the Second World War this company switched to radar components and VHF aerials. Their successors, Thorn Industries, were at Enfield as was their television manufacturing subsidiary, Ferguson. They later became part of Thorn EMI of which I wrote in Vehicles to Vaccines.

Warburton have their massive crumpet factory in Enfield

Edmonton was home to CAV, part of Lucas and to MK the manufacturer of electrical fittings set up by Charles Belling's business partner.

Ponders End was home to Wright's Flour Mill which dated back to the seventeenth century. Its story is interesting for it took good advantage of developments. It used the Lea Navigation and then steam road vehicles. It moved from stone milling to electrically driven roller mills. It now offers speciality flours.

Coca Cola built a plant in Edmonton in 1975

Walthamstow

Walthamstow was home to Britains Toys. In 1914, William Britain had developed a technique for the hollow-casting of toy figures, which leant itself perfectly to all manner of toy soldier. Phillips Records and Ever Ready batteries were also in Walthamstow. It was where the Associated Equipment Company (AEC) began manufacturing buses before the company moved to Southall.

In the First World War, Peter Hooker Ltd in Walthamstow developed a speciality for forging components from a new alloy of aluminium 'Y alloy' which had been used for the pistons of aircraft engines. The business collapsed with the failure of the airship programmes and was succeeded by High Duty Alloys in Slough run by their former employee Wallace Devereux. The company would have a fundamental impact on aero engine manufacturing.

The Royal Gunpowder Factory was at Waltham Abbey and closed in 1967. I write about the factory and its place alongside Woolwich Arsenal in Ordnance. Matchbox Cars were originally made in Chingford.

Hackney was the place where the first British plastics were manufactured. The material, Parkesine was invented by Alexander Parkes and then exploited by British Xylonite which later became know as Halex. It was a challenger to the American Celluloid. Clarino in Hackney had 2,000 making sweets. Marconi had a factory at Dalston. Also at Dalston was one of the two Siemens English Electric Lamp factories.

Tottenham

Tottenham was where John A. Prestwich set up (JAP) motor cycles employing 'the very latest of machinery'. Prestwich was a gifted inventor and his engine was used by Avro in the first flight of a British aircraft piloted by a Britton. Colin Chapman set up his Lotus company in Hornsey in 1952 before moving to Cheshunt in 1959. The fifties and sixties had seen the focus on motor racing with victories with Stirling Moss and Jim Clark at the wheel. Tottenham was also where Lebus manufactured furniture after moving from the East End. The Thermos Flask was manufactured in Tottenham. It was said that whenever there was a thousand bomber raid in the Second World War there would also be some 12,000 thermos flasks in the air at the same time. Much later Amstrad’s head office was at Brentwood House, Tottenham, although it had started life in Hackney. I write of Amstrad in Vehicles to Vaccines.

In 1906 David Gestetner moved the manufacture of his duplicating machines to Tottenham. He was Hungarian and had lived in the USA but moved to Britain in 1881 where he registered a patent for 'Improvements in Cyclostyle pens'. He developed his ideas and eventually became the largest manufacturers of duplicators in the world.

R.W. Munro was a precision engineer with a business in Bounds Green where in 1892 he made an anemometer which was used to measure wind speed for the next century. He also manufactured presses for the Bank of England. His successors were commissioned by IBM to make a replica of the Babbage Difference Engine which Babbage had conceived whilst at school in the Lea Valley.

Hendon

Moving west from the Lea Valley we come to Standard Telephones which were at Hendon and Jim Lewis offers some history. It was the American Western Electric that bought a 2.7 acre site in Southgate in 1922. This company then manufactured telephone equipment under license from the Bell Telephone Company. It was from a hut next to the factory that the first trans-Atlantic telephone call was made. Western Electric was bought by ITT and the Southgate company changed its name to STC and became one of the main suppliers to the GPO. Hendon was also where Geoffrey de Havilland designed his first aircraft for Airco in 1912. Geoffrey de Havilland founded the de Havilland Aircraft Company at Edgware on 25 September 1920 with financial assistance from his old boss at Airco.

Stanmore attracted many industries including GEC Research Laboratories and Solex Carburettors (my first job!). Wealdstone was where Winsor & Newton artists paints were made.

Islington

George Bassett founded a sweet factory in Islington in 1848 but expanded into the former Allsopp piano factory in Wood Green in 1880. The company expanded further making its famous Liquorice Allsorts amongst much more. It merged with Trebor to become Trebor-Bassett in 1966. I wrote of another Trebor merger in my piece on Maidstone. The Wonder Baking Company began making Wonderloaf in 1937. In 1936 the first television broadcast was made from the nearby Alexandra Palace.

In nearby Highbury, Stephen’s ink was produced

Finchley, Willesden, Acton and Cricklewood

Finchley was home to F.R. Simms who obtained the rights to build Daimler cars in England and I wrote about this in How Britain Shaped the manufacturing World. Simms went on to invent armour plating for Vickers and Maxim and the first powered lawn mower for Ransoms, Sims and Jeffries. In 1907 he took the rights to manufacture magnetos to Bosch design and from there set up the company that would later merge with CAV and become part of Lucas as I wrote in Vehicles to Vaccines.

Rotax manufactured in Willesden shifting their focus to aerospace. They moved to Hemel Hampstead and became part of Lucas Aerospace.

New Southgate was the place to which Robert Paul moved from Hatten Garden to partner Cambridge Instruments which made measuring instruments and was bought by Brown Boveri in 1974 and at its peak employed 750 people. Paul also exploited the invention of the kinetoscope which Edison had failed to patent in the UK. It made very short films of sporting events. Cambridge Instruments which had been founded in Cambridge had a distinguished history in advanced instrument making. Paul was also known as a film industry pioneer.

The North Circular Road attracted a good number of factories. Jack Olding supplied earth moving vehicles and during the Second World War prepared and modified tanks in their art deco factory known as 'tank central'.

Willesden and Cricklewood were home to Staples whose owner John Heal designed Ladderax furniture which also made mattresses at Staples Corner.

Hadley Page at Cricklewood produced in the Second World War, first the Hampden bomber and then the more successful Halifax which were manufactured by a production group comprising: English Electric, Rootes at Speake (Liverpool), and Fairey in Stockport. At peak production there were some 660 subcontractors and 51,000 employees completing a new aircraft every working hour, some 6,177 aircraft in all.

David Napier motor company was at Acton and had re-emerged near the beginning of the era of the motor car, as manufacturers of high quality vehicles. By 1914, they were making seven hundred cars a year from their Acton factory and selling from their New Burlington Street Showroom, including many to the London Taxi trade. David Napier & Son continued to develop aero-engines culminating in the Napier twenty-four cylinder Sabre, which, at 3,500 hp., powered the Hawker Typhoon and Tempest. The company was bought by English Electric in 1942. Famously Napier developed the Deltic diesel engine which was used in railway locomotives and other applications including electricity generation in remote places. The Deltic had originally been designed for naval use.

Lucas Diesels and CAV were also in Acton.

Thomas Wall made sausages and came up with the idea of making ice cream in the summer months when sausage sales dipped. The idea took off and production began at the Acton factory soon after the end of the First World War. The company became part of Unilever in 1922 and expanded by building a factory in Gloucester in 1959..

Nearby Neasden had NCR and British Oxygen. In Willesden, Rotax had a factory and Rolls-Royce acquired Park Ward and H.J. Mulliner coachbuilders. In the 1920s British Thomson Houston built a large engineering works in Neasden which was later closed when it became part of GEC contributing to the run down of manufacturing in that part of London. In 1928 F.W. Hall built his factory for making the telephone equipment for the iconic red telephone box (buttons A and B!)

Harlesden was home to McVitie's biscuits, which became part of United Biscuits, the formation of which I write about in Vehicles to Vaccines.

Decca's recording studios were in West Hampstead.

Wembley was home to GEC Research laboratories set up in 1923, and Johnson Matthey. Wembley had a Marconi components factory and Cricklewood had Smiths Industries.

Dollis Hill was home to the General Post Office Research Establishment and Tommy Flowers, a senior engineer of the General Post Office which then had the monopoly of telecommunications in the UK and probably the greatest concentrating of electronic engineering expertise. Flowers brought into reality the concept behind the Colossus which was the successor to the BOMBE which Alan Turing designed to crack the Enigma code.

Park Royal

In the First World War this area had a huge munitions factory. In the twenties the site was cleared and a huge industrial estate built. In the years of depression elsewhere, the estate bucked the trend with a steady stream of new tenants to replace those who left. Park Royal had the English home of the Guinness brewery. Heinz had a factory there but more so smaller companies in the new industries.

Further reading:

  • Jim Lewis, London's Lea Valley - Britain's best kept secret (Chichester: Phillimore, 1999)
  • Len Snow, Willesden Past (Chichester: Phillimore, 1994)
  • John Heathfield, Finchley and Whetstone Past (London: Historical Publications, 2001)
  • Albert Pinching, Wood Green Past (London: Historical Publications, 2000)
  • Graham Dalling, Enfield Past (London: Historical Publications, 1999)
  • Stephen Inwood, A History of London (London: Macmillan, 1998)

Saturday, November 29, 2025

East London manufacturing history 19th and 20th centuries

 

Docklands

The first decade of the nineteenth century saw an expansion in docks which would guarantee London's position as the world's trading city. The first was a West India Docks which had in addition to the docks themselves, warehouses all surrounded by a secure wall. The work was privately funded and financed by a 21 year monopoly of West Indies trade. They were located on the then marshy Isle of Dogs. Next came London Docks serving Europe and North America located in Wapping. Lastly the East India Company opened their walled and policed dock at Blackwall.

The East India docks speak of the vast international trade that poured through London and I am drawn to John Masefield’s poem Cargos which I quote at the start of How Britain Shaped the Manufacturing World. I also remember from childhood sailing from the docks on a banana boat bound for Tenerife.

We are still talking of ships made of wood and powered by sail for which London shipbuilders were rightly famous. Anthony Slaven in his book British Shipbuilding 1500-2010 suggests that eight major yards on the Thames were in the van in building iron hulled ships. These yards had the skills in shipbuilding but also engines. The 1860s were a boom time for London's yards with at one time as many as 27,000 people employed in shipbuilding. 1860 saw the first British ironclad, HMS Warrior, built by the Thames Ironworks, clad with armour by John Brown and armed with guns from Armstrongs. The boom came to a grinding halt as the Clyde, Tyne and Tees took over the lead largely because raw materials were close by and so vastly cheaper that those London shipbuilders had to buy in. I write in another blog piece of Henry Maudslay's influence on machine tools; his company Maudslay Son and Field were highly influential in steam power for ships. In Greenwich, John Penn owned the largest marine engine business in Britain.

In shipbuilding 1,700 worked in John Penn’s boiler works at Greenwich and many more at Wigham and Green’s yard at Blackwall.

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 docks needed expanding again, this time to fit the larger steam powered steel hulled ships and the Victoria and Albert docks were built.

The final expansion of the docks on the Thames can look to Tilbury docks in 1886 which provided a massive deep water dock east of the then docklands. Somewhat later Samuel Williams created a huge industrial development around Dagenham Dock. Tilbury would once again take the lead in 1967 in the move to containers which transformed the docks from a community ruled by dockers to an international business controlled by computers.

Woolwich

Woolwich was of course home to the Arsenal where some 75,000 worked in 1917 and I write of this and more in Ordnance and How Britain Shaped the Manufacturing World. At the start of the Crimean War an engineer, John Anderson, was appointed to undertake a major programme of modernisation and expansion. He introduced steam power into the Foundry and the Royal Carriage Factory. Similar building programmes and modernisation were undertaken at the Royal Small Arms Factory at Enfield, which had been set up after the Napoleonic Wars following bad experience with commercial suppliers, and the Royal Gunpowder Factory at Waltham Abbey. Another key appointment was made in 1854, when Frederick Abel took the office of Ordnance Chemist which had fallen into disuse in 1826. Under Abel, the technology of ammunition took major strides with Woolwich as a centre of excellence.

William Siemens was another major employer in Woolwich. As I write in How Britain Shaped the Manufacturing World, William was the British end of the German family and took on the manufacture of cables for telegraph. In time cables crossed the globe with Siemens purpose built ship The Faraday laying them. Siemens worked in partnership with steel rope makers, Newall & Company of Newcastle. This latter company became part of British Ropes which later changed its name to Bridon. Siemens factory became part of GEC but was closed by Arnold Weinstock attracting acrimony from the community and unions. The factory had also produced telephone equipment. As well as hand-sets, they supplied their first public automatic telephone exchange in Grimsby in September 1918 handling 1,300 lines. This was followed by exchanges in Stockport, Southampton and Swansea; in all some forty-three out of one hundred exchanges brought into service by the Post Office up to 1927. They also set up exchanges in Canada and Australia. Such was the demand that they took new space in Hartlepool and Spennymoor.

In the Second World War in order to protect the Clyde, Siemens were commissioned to supply not only the five miles long loop cable through which high currents would be passed to explode such mines, but to commission and build all the necessary switch-gear and power plant. They also supplied cables equipment for radar and line communications. They were of course the perfect company to produce a submarine cable which could contain petrol at high pressure for the PLUTO project. For the HAIS pipeline (Hartley, Anglo-Iranian, Siemens) cable of seventy miles in length was required and a whole new building had to be constructed to contain it. Elsewhere, lamp production became even more specialised for the war effort, and the research laboratories were kept busy with demands by the British Aircraft Establishment for specialist bulbs for aircraft signalling.

Shoreditch and Bethnal Green

The furniture trade continued stongly into the nineteenth century. Timber would be provided from local saw mills such as Lathams which prospered and is now a leading UK timber supplier. One or two larger establishments emerged. In the lead was Lebus, but Hille and others would follow. Herrmann was said to have the largest furniture business in Europe; they were also in New York. The Lusty family made Lloyd Loom furniture.

It was a mixed economy with some warehouses making space for manufacturing. West End retailers, like Maples, began to source their products from East End makers. The large hire purchase companies like Times and Great Universal Stores dealt with the warehouses and the larger makers. Mechanisation came with electricity and, with the establishment of the National Grid, larger makers took advantage of cheap land in the Lea Valley, leaving little furniture making in the East End. When Lebus moved they had 1,000 employees. They now manufacture in Scunthorpe. Hille, which employed two of Britain's most talented designers in plastic injection moulding, moved to Watford and now manufacture in Ebbw Vale. Meredew moved to Letchworth.

Barking, Silvertown, Dagenham and Shadwell

Barking had an unhappy start to industrialisation. In How Britain Shaped The Manufacturing World I wrote in the context of communication of the great stink, the Thames doubling up as a massive open sewer. The river attracted all sorts of industry and processes often highly polluting especially outside the county boundary where by-laws restricting offensive trades did not apply. In Barking this meant chemical and related industries. Barking's other problem was that the sewerage from north London carried by Bazalgette's new sewer emptied to the west of Barking creek, creating, along with market gardens (where some of the sewerage was used raw as fertiliser) and polluting industries, a massive public health problem. In time local authorities were established which could enforce regulations and act together to improve the environment with sewers but also railways and means of communication. J.B.Lawes discovered a method of making fertiliser from treated sewerage, thus overcoming the health hazards.

The coming of the railways opened up east London and Essex for development. Barking attracted the largest gas works in Britain and much later a massive coal fired power station. Handley Page’s first aeroplane was made in Barking. After the First World War a number of new companies opened factories: P.C. Henderson doors (subsequently relocated to County Durham and now part of the Finish ASSA Alloy company), A.F. Bulgin radios and Dicky Birds crackers and ice-cream. Abbey Match works became part of the British Match Corporation.

In the Second World War, Barking creek was used for building Mulberry Harbours; companies in the borough also produced chemicals, life jackets, wood craft including Mosquito aircraft, and steel drums.

The local authority built the largest council house estate at Becontree which leads on to....

Dagenham which became home to Ford UK which moved manufacture from its plant in Manchester; many employees from Manchester moved into the Becontree estate. The Dagenham plant was vast with its own furnaces for casting engine blocks. One of their paint suppliers, Lewis Berger, was at nearby Shadwell Heath (I remember well working on their audit in the seventies). Dagenham also had an industrial alcohol distillery run by the Distillers Company, a May & Baker factory and pharmaceutical research facility drawing employees also from the Becontree estate.

Whilst most manufacturing still took place in the home or in small workshops, Jerry White highlights some of the other larger factories. Silvertown had a factory employing 3,000 making tyres and footballs, and insulation from rubber. The company The India Rubber, Gutta Percha and Telegraph Works Company was bought by the American Goodrich who then sold it to British shareholders and it became the British Tyre and Rubber (BTR). The insulation was probably used by Siemens Brothers at Woolwich which employed 1,700 making cables. Rope making took place in Shadwell with Frost’s works being the largest in the world.

At the start of the twentieth century the Great Eastern Railway employed 3,100 at their Stratford works. The workshop was originally intended for repair, but went on to build locomotives. Their famous engineer James Holden built an early electric powered locomotive capable of reaching 30mph in 30 seconds. It never went into service for the rail infrastructure at the time was not up to the challenge.

Bryant &  May employed 1,400 in Bow making matches. Bow was also home to porcelain manufacturer Thomas Frye and Edward Lloyd's paper mill. The paper industry blossomed following the abolition of the newspaper stamp in 1855.

Plessey had their main factory was at Ilford and relocated during the war to Central Line Tube tunnels to escape enemy bombing. Ilford manufactured photographic film here. Britvic manufactured soft drinks in Beckton.

Further reading:

  • Stephen Inwood, A History of London (London: Macmillan, 1998)

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