Auguste Hippolyte Marinoni: The Napoleon of the Press
In 1890 American journalists gave a Paris machine-builder a nickname: the Napoleon of the Press. It was not entirely flattery. Hippolyte Marinoni had by then built the presses that printed most of the French newspaper industry, and then bought the largest French newspaper and printed it on his own machines. His rotary press could throw off forty thousand copies an hour. By 1895 the illustrated Sunday supplement he had invented for *Le Petit Journal* was selling a million copies a week. The mass-circulation newspaper — the thing that made public opinion a force in the Third Republic — was in a literal, mechanical sense his product.
A Gendarme's Son, Apprenticed at Twelve
Marinoni was born in Paris on 8 September 1823. His father, originally from Brescia, had served as a dragoon in the Napoleonic armies and afterwards as a brigadier in the National Gendarmerie; he died in 1830, leaving the family with nothing. At twelve the boy was apprenticed to a Paris mechanic, and by fourteen he had his certificate as a turner-mechanic. In the same year, 1837, he took out a patent on a device for husking rice and cottonseed. He was fourteen years old, and already a patentee.
The Gaveaux Years
In 1838, aged fifteen, he went to work for Pierre-Alexandre Gaveaux, a Paris manufacturer of printing equipment. France in the 1830s bought its best printing machinery from England, and Marinoni set out from the beginning to end that dependence. He worked days at the bench and attended evening courses in mechanics at the Conservatoire National des Arts et Métiers, and he rose quickly to constructor — the man who turned an idea into a working machine. What distinguished him at Gaveaux, by contemporary account, was less raw invention than an unusual capacity for improvement: for identifying the precise bottleneck in an existing machine and anticipating the next constraint the graphic industry would run into before the printers themselves had felt it.
In 1847 two things happened. He built a two-cylinder typographic press capable of 1,500 sheets an hour, and he set up his own construction business.
Presses with Names
Marinoni's machines carried names rather than model numbers, and the names read like a mechanic's manifesto: *Active*, *Universelle*, *Indispensable*, and for lithography a rotary press called *la Diligente*. In 1850 he worked with the engineer Jacob Worms on rotary printing improvements installed at the offices of *La Presse*, Émile de Girardin's paper — the first great French experiment in cheap, advertising-funded mass journalism, and therefore the first French newspaper whose economics demanded speed above everything.
The business grew into a genuine exporter. Marinoni machines went to England and to America, the two countries that had until then supplied France, and he collected awards at the universal expositions that were the trade fairs of the industrial century.
1866, and Forty Thousand an Hour
The decisive patents came in 1866: a duplex press with a six-cylinder feeder — the *presse rotative à plieuse*, the rotary press with an integrated folder — developed for the newspaper *La Liberté*. Folding was the hidden bottleneck. A press could print faster than human hands could fold, and until the fold was mechanised and brought inside the machine, speed on the cylinder simply produced a bigger pile of unfolded sheets.
Then in 1872 he installed five presses at *Le Petit Journal* and delivered the first French newspaper rotary press with automatic margins and continuous feed from a paper reel rather than individual sheets. Its rated output was forty thousand copies an hour. That figure, more than any editorial innovation, is what made the penny press possible: a paper could now be printed overnight in numbers large enough for the price to fall to within reach of a labourer's pocket.
From Supplier to Proprietor
In 1882 Marinoni succeeded Émile de Girardin at the head of *Le Petit Journal* and took sole control. It was an unusual reversal — the machine-builder buying the customer — and he ran it with the same instinct for volume. In 1889 he introduced a Sunday supplement with colour illustrations, printed on a polychrome rotary press of his own that could produce twenty thousand copies an hour in six colours. *Le Petit Journal illustré* was among the first true mass-market illustrated papers anywhere, and by 1895 it was selling a million copies. Its lurid colour front pages are now among the most reproduced images of Belle Époque France.
He served, briefly and eccentrically, as the first mayor of Beaulieu-sur-Mer on the Riviera — nineteen days in 1891. Chronic tuberculosis forced him out of *Le Petit Journal* in 1902. He died in Paris on 7 January 1904.
Why Hippolyte Is Called a Genius
Marinoni's claim is stronger than most industrialists' because he really did build the machines, and he can be tracked through the patent record from fourteen years old. But it is worth being precise about the nature of the gift. He did not invent the rotary press — Richard Hoe in America and others were working the same problem — and his contemporaries who knew the trade described his particular strength as improvement rather than origination: solving or anticipating the problems inherent in the changing needs of the graphic industry. That is a real and unusual form of technical intelligence. It requires holding an entire production system in mind at once and seeing which single constraint, relieved, will move the whole. The integrated folder of 1866 is the perfect example. Nobody was clamouring for a folding mechanism; the visible problem was printing speed. Marinoni saw that printing speed was no longer the binding constraint and fixed the one that was.
Add to that a commercial imagination almost nobody in his trade possessed: having supplied the machines that made mass circulation technically possible, he bought a newspaper and demonstrated the business model himself, then invented the colour illustrated supplement to prove there was still headroom. The counter-case is that Marinoni operated in the most crowded field of nineteenth-century mechanical invention, that several of his key advances were shared with collaborators such as Jacob Worms and built on Gaveaux's shop and on English precedent, and that "Napoleon of the Press" was press-trade flattery bestowed on a man who by then owned a great deal of the press. Genius of the workshop, applied over sixty years to a single industry, and paired with an unusually clear view of what the machine was for: that is the defensible version.
Legacy
Presses Marinoni became the principal French supplier of offset presses. The company merged with the Voirin works in 1921 and passed through a long chain of consolidations — Harris Graphics in 1963, and later AM International, Heidelberg and Goss — before the Montataire plant finally closed in July 2013, a hundred and sixty-six years after the boy from the Gaveaux workshop set up on his own. The mass-circulation daily, invented in Paris and London on machines like his, outlasted the machines by a century.
Achievements
- Commander of the Legion of Honour
- Holdings: Château de la Mormaire, Le Journal illustré and Le Petit Journal
