Plot of the rue Saint-Nicaise

In 1585, during the Siege of Antwerp by the Spaniards, an Italian engineer in Spanish service had made an explosive device from a barrel bound with iron hoops, filled with gunpowder, flammable materials and bullets, and set off by a blunderbuss triggered from a distance by a string.

On the late afternoon of 3 Nivôse Year IX of the French Republic (Christmas Eve, December 24, 1800) the plotter Carbon, who had made the machine infernale, harnessed the mare to the cart with the big wine cask and with Limoëlan drove it to the Porte Saint-Denis, on the northern outskirts of Paris.

Saint-Régeant saw a fourteen-year-old girl named Marianne Peusol, whose mother sold fresh-baked rolls and vegetables in the nearby rue du Bac.

Limoëlan, standing in the place du Carrousel, panicked and failed to signal Saint-Régeant in the rue Saint-Nicaise, who thus lost a precious minute or two.

Freud thought that Napoleon “at last started up with a cry ‘We are undermined!’ ... the First Consul wove the noise of an exploding bomb into a battle dream before he woke up from it ...”.

[6] Police informers believed that some extreme-left Jacobins known as "les exclusifs" plotted to kill Napoleon with a machine infernale.

Metge had published a pamphlet entitled Le Turc et le militaire français ("The Turk and the French Military"), comparing Napoleon to the despotic Roman ruler Julius Cæsar, who was killed by Marcus Brutus, and calling for “the birth of thousands of Bruti to stab the tyrant Bonaparte.” Chevalier had experimented with explosives in a hangar and was suspected of making a bomb to dispatch Napoleon; however, the machine infernale that exploded a month later in the rue Saint-Nicaise was not Chevalier's bomb.

[8] On 14 Nivôse Year IX of the French Republic (January 4, 1801) First Consul Bonaparte and his two colleagues Cambacérès and Lebrun exiled 130 Jacobins from France.

Their consular decree read: 130 citizens whose names are indicated, suspect of carrying partial responsibility for the terrorist attempt of 3 Nivôse, the explosion of the machine infernale, shall be placed under special surveillance outside the European territory of the Republic.

On 15 Nivôse (January 5) the docile Sénat ratified this act by issuing a sénatus-consulte certifying that the consuls’ action preserved the constitution.

[9] Working closely with Fouché, Dubois, the police prefect, had his men collect the remnants of the dead mare and of the cart at the scene of the explosion and question all the Paris horse traders.

The police minister, who had plotted with Talleyrand and Clément de Ris to replace Bonaparte, appeared eager to prove his loyalty to the First Consul.

On 19 Nivôse (January 9) the four conspirateurs des poignards – the Jacobins, Giuseppe Ceracchi, Joseph Antoine Aréna, François Topino-Lebrun and Dominique Demerville – were found guilty of plotting to murder the First Consul and condemned to death.

[10] On 21 Nivôse Year IX of the French Republic (January 11, 1801) the unfortunate chemist Chevalier, who had not made the machine infernale, was executed by order of First Consul Bonaparte.

On 30 Nivôse (January 20), four weeks after the explosion of the machine infernale that missed him, Bonaparte executed the exclusif pamphleteer Metge and two of his friends, even though there was no proof that any of them had been involved in the plot against him.

On 1 Pluviôse Year IX of the French Republic (January 21, 1801) Napoleon named the 44-year-old scientist Jean-Antoine-Claude Chaptal de Chanteloup to the post of France's interior minister.

On 10 Pluviôse Year IX of the French Republic (January 30, 1801) the four “daggers conspirators” – Ceracchi, Aréna, Topino-Lebrun and Demerville – who had been found guilty of plotting to murder the First Consul and condemned to death, were guillotined.

The Plot of the Rue Saint-Nicaise , etching
The path of Napoléon 's carriage during the plot of the rue Saint-Nicaise in Paris (December 24, 1800)
A late 18th-century watercolour of the Comédie-Française