The Regent approved the plan of the mission; but the hostile disposition of the Sioux and the Outagamies prevented its execution for several years. In 1727 the scheme was revived, and the colonial minister at Versailles ordered the Governor of Canada to send two missionaries to the Sioux. But the mission required money, and the King would not give it. Hence the usual expedient was adopted. A company was formed, and invested with a monopoly of the Sioux fur-trade, on condition of building a fort, mission-house, and chapel, and keeping an armed force to guard them. It was specially provided that none but pious and virtuous persons were to be allowed to join the Company, "in order," says the document, "to attract the benediction of God upon them and their business." [Footnote: Traité de la Compagnie des Sioux, 6 Juin, 1727.] The prospects of the Company were thought good, and the Governor himself was one of the shareholders. While the mission was given the most conspicuous place in the enterprise, its objects were rather secular than spiritual,to attach the Sioux to the French interest by the double ties of religion and trade, and utilize their supposed knowledge to reach the Pacific. [Footnote: On this scheme, Vaudreuil et Bégon au Ministre, 4 Oct. 1723; Longueuil et Bégon au Ministre, 31 Oct. 1725; Beauharnois et Dupuy au Ministre, 25 Sept. 1727.]
Father Guignas was made the head of the mission, and Boucher de la Perrière the military chief. The party left Montreal in June, and journeying to the Mississippi by way of Michillimackinac, Green Bay, Fox River, and the Wisconsin, went up the great river to Lake Pepin, where the adventurous Nicolas Perrot had built two trading-posts more than forty years before. Even if his timeworn tenements were still standing, La Perrière had no thought of occupying them. On the north, or rather west, side of the lake his men found a point of land that seemed fit for their purpose, disembarked, cut down trees, and made a square stockade enclosing the necessary buildings. It was near the end of October before they were all well housed. A large band of Sioux presently appeared, and set up their teepees hard by. When the birthday of the Governor came, the party celebrated it with a display of fireworks and vociferous shouts of Vive le Roi, Vive Charles de Beauharnois, while the Indians yelped in fright and amazement at the pyrotechnics, or stood pressing their hands upon their mouths in silent amazement. The French called their fort Fort Beauharnois, and invited the aid of Saint Michael the Archangel by naming the mission in his honor. All went well till April, when the water rose with the spring floods and filled fort, chapel, and houses to the depth of nearly three feet, ejecting the whole party, and forcing them to encamp on higher ground till the deluge subsided. [Footnote: Guignas à Beauharnois, 28 Mai, 1728.]
Worse enemies than the floods soon found them out. These were the irrepressible Outagamies, who rose against the intruding French and incited the Sioux to join them. There was no profit for the Company, and no safety for its agents. The stockholders became discouraged, and would not support the enterprise. The fort was abandoned, till in 1731 a new arrangement was made, followed by another attempt. [Footnote: Beauharnois et Hocquart au Ministre, 25 Oct. 1729; Idem, 12 Oct. 1731.] For a time a prosperous trade was carried on; but, as commonly happened in such cases, the adventurers seem to have thought more of utilizing their monopoly than of fulfilling the terms on which they had received it. The wild Sioux of the plains, instead of being converted and turned into Frenchmen, proved such dangerous neighbors that in 1737 Legardeur de Saint-Pierre, who then commanded the post, found himself forced to abandon it. [Footnote: Relation du Sieur de Saint-Pierre, 14 Oct. 1737.] The enterprise had failed in both its aims. The Western Sea was still a mystery, and the Sioux were not friends, but enemies. Legardeur de Saint-Pierre recommended that they should be destroyed, benevolent advice easy to give, and impossible to execute. [Footnote: "Cet officier [Saint-Pierre] a ajouté qu'il seroit avantageux de detruire cette nation." Mémoire de Beauharnois, 1738.]
René Gaultier de Varennes, lieutenant in the regiment of Carignan, married at Three Rivers, in 1667, the daughter of Pierre Boucher, governor of that place; the age of the bride, Demoiselle Marie Boucher, being twelve years, six months, and eighteen days. Varennes succeeded his father-in-law as governor of Three Rivers, with a salary of twelve hundred francs, to which he added the profits of a farm of forty acres; and on these modest resources, reinforced by an illicit trade in furs, he made shift to sustain the dignity of his office. His wife became the mother of numerous offspring, among whom was Pierre, born in 1685,an active and hardy youth, who, like the rest of the poor but vigorous Canadian noblesse, seemed born for the forest and the fur-trade. When, however, the War of the Spanish Succession broke out, the young man crossed the sea, obtained the commission of lieutenant, and was nearly killed at the battle of Malplaquet, where he was shot through the body, received six sabre-cuts, and was left for dead on the field. He recovered, and returned to Canada, when, finding his services slighted, he again took to the woods. He had assumed the designation of La Vérendrye, and thenceforth his full name was Pierre Gaultier de Varennes de la Vérendrye. [Footnote: M. Benjamin Sulte has traced out the family history of the Varennes in the parish registers of Three Rivers and other trustworthy sources. See Revue Canadienne, X. 781, 849, 935.]
In 1728, he was in command of a small post on Lake Nipegon, north of Lake Superior. Here an Indian chief from the River Kaministiguia told him of a certain great lake which discharged itself by a river flowing westward. The Indian further declared that he had descended this river till he reached water that ebbed and flowed, and terrified by the strange phenomenon, had turned back, though not till he had heard of a great salt lake, bordered with many villages. Other Indians confirmed and improved the story. "These people," said La Vérendrye to the Jesuit Degonnor, "are great liars, but now and then they tell the truth." [Footnote: Relation du Père Degonnor, Jésuite, Missionnaire des Sioux, adressée à M. le Marquis de Beauharnois.] It seemed to him likely that their stories of a western river flowing to a western sea were not totally groundless, and that the true way to the Pacific was not, as had been supposed, through the country of the Sioux, but farther northward, through that of the Cristineaux and Assinniboins, or, in other words, through the region now called Manitoba. In this view he was sustained by his friend Degonnor, who had just returned from the ill-starred Sioux mission.
La Vérendrye, fired with the zeal of discovery, offered to search for the Western Sea if the King would give him one hundred men and supply canoes, arms, and provisions. [Footnote: Relation de Degonnor: Beauharnois au Ministre, 1 Oct. 1731.] But, as was usual in such cases, the King would give nothing; and though the Governor, Beauharnois, did all in his power to promote the enterprise, the burden and the risk were left to the adventurer himself. La Vérendrye was authorized to find a way to the Pacific at his own expense, in consideration of a monopoly of the fur-trade in the regions north and west of Lake Superior. This vast and remote country was held by tribes who were doubtful friends of the French, and perpetual enemies of each other. The risks of the trade were as great as its possible profits, and to reap these, vast outlays must first be made: forts must be built, manned, provisioned, and stocked with goods brought through two thousand miles of difficult and perilous wilderness. There were other dangers, more insidious, and perhaps greater. The exclusive privileges granted to La Vérendrye would inevitably rouse the intensest jealousy of the Canadian merchants, and they would spare no effort to ruin him. Intrigue and calumny would be busy in his absence. If, as was likely, his patron, Beauharnois, should be recalled, the new governor might be turned against him, his privileges might be suddenly revoked, the forts he had built passed over to his rivals, and all his outlays turned to their profit, as had happened to La Salle on the recall of his patron, Frontenac. On the other hand, the country was full of the choicest furs, which the Indians had hitherto carried to the English at Hudson Bay, but which the proposed trading-posts would secure to the French. La Vérendrye's enemies pretended that he thought of nothing but beaver-skins, and slighted the discovery which he had bound himself to undertake; but his conduct proves that he was true to his engagements, and that ambition to gain honorable distinction in the service of the King had a large place among the motives that impelled him.