http://www.pgorg.com/ (ページ真ん中よりちょっと上の部分)
Bassenge and Bohmer, the Jewish jewellers, with Cagliostro, (a Freemason) were
the front players in the Necklace Conspiracy that sparked off the French Revolution.
It is interesting to note that the same tactics were used to obtain a valid reason to
execute Louis XVI and Marie Antoinette as that suggested in the letter quoted above
regarding Charles I, i.e. they were allowed to escape and then recaptured.
The net result of the blood bath of the French Revolution was that the Jews stepped in
to fill the vacuum created by the destruction of the aristocracy.