He set out from Mobile, August 13, 1716, escorted, as he all along apprehended, by some of those concerned; and being come to the Assinaïs, he there passed the winter. On the 19th of March, the year following, setting out on his journey, he soon arrived at the Presidio of St. John Baptist. M. de St. Denis declared these goods to be his own property, in order to obviate their confiscation, which was otherwise unavoidable; and wanted to shew some acts of bounty and generosity, in order to gain the friendship of the Spaniards. But the untractableness, the avarice, and indiscretion of the parties concerned, broke through all his measures; and to prevent the entire disconcerting of them, he hastened his departure for Mexico, where he arrived May 14, 1717. The Duke of Linarez was yet there, but sick, and on his death-bed. M. de St. Denis had, however, time to see him, who knew him again: and that Nobleman took care to have him recommended to the Viceroy his successor; namely, the Marquis of Balero, a man as much against the French as the Duke was for them. M. de St. Denis did not long solicit the Marquis of Balero for concluding the treaty of commerce; he soon had other business to mind. F. Olivarez, who, on the representation of P. Ydalgo, as a person of a jealous, turbulent, and dangerous disposition, had been excluded from the mission to the Assinaïs, being then at the court of the Viceroy, saw with an evil eye the Person who had settled F. Ydalgo in that mission, and resolved to be avenged on him for the vexation caused by that disappointment. He joined himself to an officer, named Don Martin de Alaron, a person peculiarly protected by the Marquis of Balero: and they succeeded so well with that nobleman that in the time M. de St. Denis least expected, he found himself arrested, and clapt in a dungeon; from which he was not discharged {10} till December 20 of this year, by an order of the Sovereign Council of Mexico, to which he found means to present several petitions. The Viceroy, constrained to enlarge him, allotted the town for his place of confinement. The business of the treaty of commerce being now at an end, M. de St. Denis's attention was only engaged how to make the most of the goods, of which Don Diego Raymond had sent as large a quantity as he could, to the town of Mexico; where they were seized by D. Martin de Alaron, as contraband; he being one of the emissaries of his protector, appointed to persecute such strangers as did not dearly purchase the permission to sell their goods. M. de St. Denis could make only enough of his pillaged and damaged effects just to defray certain expences of suit, which, in a country that abounds with nothing else but gold and silver, are enormous.