Note 603 — Chapter XXI
Reading edition
It is said in the Memoirs of Fouché, (vol. i., p. 180,) that the infernal machine was the invention originally of a Jacobin named Chevalier, assisted by Veycer, one of the same party; that they even made an experiment of its power, by exploding an engine of the kind behind the Convent de la Saltpétrière; that this circumstance drew on them the attention of the police, and that they were arrested. It does not appear by what means the Royalists became privy to the Jacobin plot, nor is the story in all its parts very probable; yet it would seem it must be partly true, since the attempt by means of the infernal machine was at first charged upon the Jacobins, in consequence of Chevalier's being known to have had some scheme in agitation, to be executed by similar means in the course of the previous year.—S.