1. Dufey (de l’Yonne) gave his ‘Histoire de la Bastille’ to the world in the same year, and was inclined to believe that the prisoner was a son of Buckingham.

Besides the many important personages on whom the famous mask had been placed, there was one whom everyone had forgotten, although his name had been put forward by the minister Chamillart: this was the celebrated Superintendent of Finance, Nicolas Fouquet. In 1837, Jacob, armed with documents and extracts, once more occupied himself with this Chinese puzzle on which so much ingenuity had been lavished, but of which no one had as yet got all the pieces into their places. Let us see if he succeeded better than his forerunners.

The first feeling he awakes is one of surprise. It seems odd that he should again bring up the case of Fouquet, who was condemned to imprisonment for life in 1664, confined in Pignerol under the care of Saint-Mars, and whose death was announced (falsely according to Jacob) on March 23rd, 1680. The first thing to look for in trying to get at the true history of the Mask is a sufficient reason of state to account for the persistent concealment of the prisoner’s features till his death; and next, an explanation of the respect shown him by Louvois, whose attitude towards him would have been extraordinary in any age, but was doubly so during the reign of Louis XIV, whose courtiers would have been the last persons in the world to render homage to the misfortunes of a man in disgrace with their master. Whatever the real motive of the king’s anger against Fouquet may have been, whether Louis thought he arrogated to himself too much power, or aspired to rival his master in the hearts of some of the king’s mistresses, or even presumed to raise his eyes higher still, was not the utter ruin, the lifelong captivity, of his enemy enough to satiate the vengeance of the king? What could he desire more? Why should his anger, which seemed slaked in 1664, burst forth into hotter flames seventeen years later, and lead him to inflict a new punishment? According to the bibliophile, the king being wearied by the continual petitions for pardon addressed to him by the superintendent’s family, ordered them to be told that he was dead, to rid himself of their supplications. Colbert’s hatred, says he, was the immediate cause of Fouquet’s fall; but even if this hatred hastened the catastrophe, are we to suppose that it pursued the delinquent beyond the sentence, through the long years of captivity, and, renewing its energy, infected the minds of the king and his councillors? If that were so, how shall we explain the respect shown by Louvois? Colbert would not have stood uncovered before Fouquet in prison. Why should Colbert’s colleague have done so?

It must, however, be confessed that of all existing theories, this one, thanks to the unlimited learning and research of the bibliophile, has the greatest number of documents with the various interpretations thereof, the greatest profusion of dates, on its side.

For it is certain—

1st, that the precautions taken when Fouquet was sent to Pignerol resembled in every respect those employed later by the custodians of the Iron Mask, both at the Iles Sainte-Marguerite and at the Bastille;

2nd, that the majority of the traditions relative to the masked prisoner might apply to Fouquet;

3rd, that the Iron Mask was first heard of immediately after the announcement of the death of Fouquet in 1680;

4th, that there exists no irrefragable proof that Fouquet’s death really occurred in the above year.

The decree of the Court of justice, dated 20th December 1664, banished Fouquet from the kingdom for life. “But the king was of the opinion that it would be dangerous to let the said Fouquet leave the country, in consideration of his intimate knowledge of the most important matters of state. Consequently the sentence of perpetual banishment was commuted into that of perpetual imprisonment.” [‘Receuil des defenses de M. Fouquet’). The instructions signed by the king and remitted to Saint-Mars forbid him to permit Fouquet to hold any spoken or written communication with anyone whatsoever, or to leave his apartments for any cause, not even for exercise. The great mistrust felt by Louvois pervades all his letters to Saint-Mars. The precautions which he ordered to be kept up were quite as stringent as in the case of the Iron Mask.