‘Eight letters were shown her, and she was enjoined to disclose to whom she had written them; she said she did not remember.

‘Asked why she wrote to Théria to secure the box, she said she did not know what that was.

‘Asked why, in writing to Théria, she said she was lost if he did not get the box and win his case, she said she did not remember.’

The marchioness was lodged in the Conciergerie on the day of her arrival in Paris, namely, April 26. She was left under the guard of the archer Barbier, to whom she continued to intrust letters, which he said he carried to their addresses, but which he really handed to the judges.

On April 29 she wrote to Pennautier:—

‘I hear from my friend that you are intending to help me in this business, and you may be sure that this will be to me an additional obligation to all your kindnesses. Wherefore, sir, if you really mean this, you must please not lose any time, and not be seen with the people who will go to find out from you in what way you wish to manage things. I think it would be much to the purpose if you did not show yourself too much, but your friends must know where you are, for the counsellor severely examined me about you at Mézières.’

There follows a recommendation to buy the silence of the ‘Bernardins widow,’ that is, the widow of Sainte-Croix, who lodged in the Rue des Bernardins.

Madame de Brinvilliers disclosed by and by the motives of her conduct in regard to Pennautier. ‘I do not know at all,’ she said on the night before her death, ‘that Monsieur Pennautier ever had any communication with Sainte-Croix about the poisons, and I could not accuse him without betraying my conscience. But as a note concerning him was found in the box, and as I saw him many times with Sainte-Croix, I thought that their friendship had progressed so far as to have dealings in poisons, and in this suspicion I ventured to write to him as though I knew it was so, running no risk of injuring my own case thereby, and inwardly arguing thus: if there was any connection between them in regard to the poisons, Monsieur Pennautier will believe that I must know the secret, considering the step I am taking, and that will induce him to exert himself on my behalf as much as on his own, for fear lest I accuse him; and if he is innocent, my letter is waste labour. I risk nothing but the indignation of a person who would be careful not to stand up for me, nor to render me any service if I had written him nothing.’

The letters of the prisoner increased the suspicions against Pennautier to such an extent that a decree was issued for the arrest of the unlucky functionary, and he was shut up in the Conciergerie in the same room that Ravaillac[6] had occupied.

Marie Vosser, widow of Hannyvel de Saint-Laurent, Pennautier’s predecessor in the office of receiver for the clergy, was striving to arouse public opinion against Pennautier. She accused him of having poisoned her husband on May 2, 1669, in order to succeed him in an office of considerable emolument. She overwhelmed him with affidavits drawn up by Vautier, one of the best advocates in Paris. These damaging documents were in everybody’s hands.