That the accusation was believed during "the Terror" goes without saying; the heated heads and angry hearts at that time were in no condition to sift evidence with impartiality. Afterwards, the charge was regarded as preposterous, till the late M. Paul Lacroix--better known as le Bibliophile Jacob--a student of history, very careful and diligent as a collector, gave it a new spell of life in 1836, when he reformulated the accusation in a _feuilleton_ of the _Siècle_. Not content to let it sleep or die in the ephemeral pages of a newspaper, he republished the whole story in 1838, in his "Dissertations sur quelques points curieux de l'histoire de France." This he again reproduced in his "Curiosités de l'histoire de France," in 1858. M. Louis Blanc, convinced that the case was made out, has reasserted the charge in his work on the French Revolution, and it has since been accepted by popular writers--as Décembre-Alonnier--who seek to justify the execution of the King and Queen, and to glorify the Revolution. M. Thiers rejected the accusation; M. Eckard pointed out the improbabilities in the story in the "Biographie Universelle," and M. Mortimer-Ternaux has also shown its falsity in his "Histoire de la Terreur;" and finally, M. Le Roy, librarian of Versailles, in 1867, devoted his special attention to it, and completely disproved the poisoning of Gamain. But in spite of disproval the slanderous accusation does not die, and no doubt is still largely believed in Paris. So tenacious of life is a lie--like the bacteria that can be steeped in sulphuric acid without destroying their vitality--that the story has been again recently raked up, and given to the public, from Lacroix, in a number of the Cornhill Magazine (December, 1887); the writer of course knew only Lacroix' myth, and had never seen how it had been disproved. It is well now to review the whole story. François Gamain was born at Versailles on August 29, 1751. He belonged to an hereditary locksmith family. His father Nicolas had been in the same trade, and had charge of the locks in the royal palaces in Versailles and elsewhere. The love of Louis XVI. for mechanical works is well known. He had a little workshop at Versailles, where he amused himself making locks, assisted by François Gamain, to whom he was much attached, and with whom he spent many hours in projecting and executing mechanical contrivances. The story is told of the Intendant Thierry, that when one day the King showed him a lock he had made, he replied, "Sire, when kings occupy themselves with the works of the common people, the common people will assume the functions of kings," but the _mot_ was probably made after the fact. After the terrible days of the 5th and 6th of October, 1789, the King was brought to Paris. Gamain remained at Versailles, which was his home, and retained the King's full confidence.