Napoleon held the reins of power the devastating fire of Illuminism was temporarily extinguished, I wrote without knowledge of some important documents which prove that Illuminism continued without break from the date of its foundation all through the period of the Empire. So far, then, from overstating the case by saying that Illuminism did not cease in 1786, I understated it by suggesting that it ceased even for this brief interval. The documents in which this evidence is to be found are referred to by Lombard de Langres, who, writing in 1820, observes that the Jacobins were invisible from the 18th Brumaire until 1813, and goes on to say:
Here the sect disappears; we find to guide us during this period only uncertain notions, scattered fragments; the plots of Illuminism lie buried in the boxes of the Imperial police.
But the contents of these boxes no longer lie buried; transported to the Archives Nationales, the documents in which the intrigues of Illuminism are laid bare have at last been given to the public. Here there can be no question of imaginative abbés, Scotch professors, or American divines conjuring up a bogey to alarm the world; these dry official reports prepared for the vigilant eye of the Emperor, never intended and never used for publication, relate calmly and dispassionately what the writers have themselves heard and observed concerning the danger that Illuminism presents to all forms of settled government.
The author of the most detailed report is one François Charles de Berckheim, special commissioner of police at Mayence towards the end of the Empire, who as a Freemason is naturally not disposed to prejudice against secret societies. In October 1810 he writes, however, that his attention has been