The Abbe Dubois stammered out a short and ill-arranged recital of what he had done at the ambassador's house, and dwelt upon the importance of the discovery and upon that of the conspiracy as far as already known. The two letters he read left me no doubt that Cellamare was at the head of this affair, and that Alberoni had entered into it as far as he. We were much scandalised with the expressions in these letters against M. le Duc d'Orleans, who was in no way spared. This prince spoke again, to say he did not suspect the King or Queen of Spain to be mixed up in this affair, but that he attributed it all to the passion of Alberoni, and that of his ambassador to please him, and that he would ask for justice from their Catholic Majesties. He showed the importance of neglecting no means in order to clear up an affair so capital to the repose and tranquillity of the kingdom, and finished by saying, that until he knew more he would name nobody who was mixed up in the matter. All this speech was much applauded, and I believe there were some among the company who felt greatly relieved when they heard the Regent say he would name nobody nor would he allow suspicions to be circulated until all was unravelled. Nevertheless the next day, Saturday, the 10th of December, more than one arrest was made. Others took place a few days afterwards. On Tuesday, the 13th of December, all the foreign ministers went to the Palais Royal, according to custom; not one made any complaint of what had happened. A copy of the two letters read at the council was given to them. In the afternoon, Cellamare was placed in a coach with a captain of cavalry and a captain of dragoons, chosen to conduct him: to Blois, until Saint-Aignan, our ambassador in Spain, should arrive in France.