These were serious difficulties; but the Viceroy was not a man to be daunted. Indeed, he seems to have acted throughout with a rare union of astuteness, coolness, and energy. To avoid the evil consequences of the threatened excommunication, he placed a guard round the palace of the Archbishop, judging that the latter would not be so foolish as to launch out an anathema which would cause the city to be starved, and himself in it. The marketpeople would not have dared to come to the city with provisions, so long as it remained under the ban. There would have been too much inconvenience to himself and his ghostly brethren in such a measure; and, as the Viceroy anticipated, the good Cardinal reserved his thunders for some other occasion.
Still there was the populace. To quiet their clamour and avert the impending insurrection, the agents of the government adroitly mingled with the people, and spread abroad a report that Tophania had poisoned all the wells and fountains of the city. This was enough. The popular feeling turned against her immediately. Those who, but a moment before, had looked upon her as a saint, now reviled her as a devil, and were as eager for her punishment as they had before been for her escape. Tophania was then put to the torture. She confessed the long catalogue of her crimes, and named all the persons who had employed her. She was shortly afterwards strangled, and her corpse thrown over the wall into the garden of the convent, from whence she had been taken. This appears to have been done to conciliate the clergy, by allowing them, at least, the burial of one who had taken refuge within their precincts.
After her death the mania for poisoning seems to have abated; but we have yet to see what hold it took upon the French people at a somewhat earlier period. So rooted had it become in France between the years 1670 and 1680, that Madame de Sevigne, in one of her letters, expresses her fear that Frenchman and poisoner would become synonymous terms.
As in Italy, the first notice the government received of the prevalence of this crime was given by the clergy, to whom females of high rank, and some among the middle and lower classes, had avowed in the confessional that they had poisoned their husbands. In consequence of these disclosures, two Italians, named Exili and Glaser, were arrested, and thrown into the Bastille, on the charge of compounding and selling the drugs used for these murders. Glaser died in prison, but Exili remained without trial for several months; and there, shortly afterwards, he made the acquaintance of another prisoner, named Sainte Croix, by whose example the crime was still further disseminated among the French people.
The most notorious of the poisoners that derived their pernicious knowledge from this man was Madame de Brinvilliers, a young woman connected both by birth and marriage with some of the noblest families of France. She seems, from her very earliest years, to have been heartless and depraved; and, if we may believe her own confession, was steeped in wickedness ere she had well entered her teens. She was, however, beautiful and accomplished; and, in the eye of the world, seemed exemplary and kind. Guyot de Pitaval, in the "Causes Celebres," and Madame de Sevigne, in her Letters, represent her as mild and agreeable in her manners, and offering no traces on her countenance of the evil soul within. She was married in 1651 to the Marquis de Brinvilliers, with whom she lived unhappily for some years. He was a loose dissipated character, and was the means of introducing Sainte Croix to his wife, a man who cast a blight upon her life, and dragged her on from crime to crime till her offences became so great that the mind shudders to dwell upon them. For this man she conceived a guilty passion, to gratify which she plunged at once into the gulf of sin. She was drawn to its most loathsome depths ere retribution overtook her.
She had as yet shown a fair outside to the world, and found but little difficulty in effecting a legal separation from her husband, who had not the art to conceal his vices. The proceeding gave great offence to her family. She appears, after this, to have thrown off the mask completely, and carried on her intrigues so openly with her lover, Sainte Croix, that her father, M. D'Aubray, scandalised at her conduct, procured a lettre de cachet, and had him imprisoned in the Bastille for a twelvemonth.
Sainte Croix, who had been in Italy, was a dabbler in poisons. He knew something of the secrets of the detestable La Spara, and improved himself in them from the instructions of Exili, with whom he speedily contracted a sort of friendship. By him he was shown how to prepare, not only the liquid poisons employed in Italy, but that known as succession powder, which afterwards became so celebrated in France. Like his mistress, he appeared amiable, witty, and intelligent, and showed no signs to the world of the two fierce passions, revenge and avarice, which were gnawing at his heart. Both these passions were to be sated on the unfortunate family of D'Aubray; his revenge, because they had imprisoned him; and his avarice, because they were rich. Reckless and extravagant, he was always in want of money, and he had no one to supply him but Madame de Brinvilliers, whose own portion was far from sufficient to satisfy his need. Groaning to think that any impediment should stand between him and wealth, he conceived the horrid idea of poisoning M. D'Aubray her father, and her two brothers, that she might inherit the property. Three murders were nothing to such a villain. He communicated his plan to Madame de Brinvilliers; and she, without the slightest scruple, agreed to aid him: he undertook to compound the poisons, and she to administer them. The zeal and alacrity with which she set to work seem hardly credible. Sainte Croix found her an apt scholar; and she soon became as expert as himself in the manufacture of poisons. To try the strength of the first doses, she used to administer them to dogs, rabbits, and pigeons. Afterwards, wishing to be more certain of their effects, she went round to the hospitals, and administered them to the sick poor in the soups which she brought in apparent charity. [This is denied by Voltaire in his "Age of Louis XIV;" but he does not state for what reason. His words are, "Il est faux qu'elle eut essaye ses poisons dans les hopitaux, comme le disait le peuple et comme il est ecrit dans les 'Causes Celebres,' ouvrage d'un avocat sans cause et fait pour le peuple.">[ None of the poisons were intended to kill at the first dose; so that she could try them once upon an individual without fear of murder. She tried the same atrocious experiment upon the guests at her father's table, by poisoning a pigeon-pie! To be more certain still, she next poisoned herself! When convinced by this desperate essay of the potency of the draught, she procured an antidote from Sainte Croix, and all doubts being removed, commenced operations upon her grey-headed father. She administered the first dose with her own hands, in his chocolate. The poison worked well. The old man was taken ill, and his daughter, apparently full of tenderness and anxiety, watched by his bedside. The next day she gave him some broth, which she recommended as highly nourishing. This also was poisoned. In this manner she gradually wore out his frame, and in less than ten days he was a corpse! His death seemed so much the result of disease, that no suspicions were excited.
When the two brothers arrived from the provinces to render the last sad duties to their sire, they found their sister as grieved, to all outward appearance, as even filial affection could desire: but the young men only came to perish. They stood between Sainte Croix and the already half-clutched gold, and their doom was sealed. A man, named La Chaussee, was hired by Sainte Croix to aid in administering the poisons; and, in less than six weeks' time, they had both gone to their long home.
Suspicion was now excited; but so cautiously had all been done, that it found no one upon whom to attach itself. The Marquise had a sister, and she was entitled, by the death of her relatives, to half the property. Less than the whole would not satisfy Sainte Croix, and he determined that she should die the same death as her father and brothers. She was too distrustful, however; and, by quitting Paris, she escaped the destruction that was lurking for her.
The Marquise had undertaken these murders to please her lover. She was now anxious to perpetrate another on her own account. She wished to marry Sainte Croix; but, though separated from her husband, she was not divorced. She thought it would be easier to poison him than to apply to the tribunals for a divorce, which might, perhaps, be refused. But Salute Croix had no longer any love for his guilty instrument. Bad men do not admire others who are as bad as themselves. Though a villain himself, he had no desire to marry one, and was not at all anxious for the death of the Marquis. He seemed, however, to enter into the plot, and supplied her with poison for her husband: but he took care to provide a remedy. La Brinvilliers poisoned him one day, and Sainte Croix gave him an antidote the next. In this manner he was buffetted about between them for some time, and finally escaped with a ruined constitution and a broken heart.