Note 7 — Chapter I
Reading edition
Cagliostro, however, ignored this threat, which one can scarcely believe he would have done had he had any reason to fear it. Nor did Pergolezzi put it into effect; and it was not till ten years later, when Cagliostro returned to London thoroughly discredited, that the Editor of the Courier de l’Europe got wind of it in some way and twisted it into his Balsamo theory of accounting for the mysterious Cagliostro. Whether Pergolezzi was living at the time is unknown; in any case the threat which Cagliostro now ignored contained no mention of Balsamo.