When Du Lhut reached the Mississippi from Lake Superior, he found eight cabins of Sioux, and learned that some Frenchmen were with the party hunting below the St. Croix River. Surprised by the intelligence, leaving two Frenchmen to guard his goods, he descended in a canoe with his interpreter and his other two men, and on the morning of the third day he found the hunting camp and the Franciscan Hennepin. In a letter to Seignelay, written while on a visit in France, Du Lhut writes:— “The want of respect which they showed to the said Reverend Father provoked me, and this I showed them, telling them he was my brother. And I had him placed in my canoe to come with me into the villages of the said Nadouecioux, whither I took him; and a week after our arrival I caused a council to be convened, exposing the ill treatment which they had been guilty of, both to the said Reverend Father and to the other two Frenchmen who were with him, having robbed them and carried them off as slaves,[503] and even taken the priestly vestments of said Reverend Father. “I had two calumets, which they had danced to, returned, on account of the insults which they had offered, being what they hold most in esteem to appease matters, telling them I did not take calumets from the people who, after they had seen me and received my peace presents, and had been for a year always with Frenchmen, robbed them when they went to visit them. Each one in the council endeavored to throw the blame from himself, but their excuses did not prevent my telling the Reverend Father Louis that he would have to come with me towards the Outagamys [Foxes], as he did; showing him that it would strike a blow at the French nation, in a new discovery, to suffer an insult of this nature without manifesting resentment, although my design was to push on to the sea in a west-northwesterly direction, which is that which is believed to be the Red Sea [Gulf of California], whence the Indians who had gone to war on that side gave salt to three Frenchmen whom I had sent exploring, and who brought me said salt, having reported to me that the Indians had told them that it was only twenty days’ journey from where they were to find the great lake, whose waters were worthless to drink. They had made me believe that it would not be absolutely difficult to find it, if permission were given to go there. “However, I preferred to retrace my steps, exhibiting the just indignation I felt, rather than to remain, after the violence which they had done to the Reverend Father and the other two Frenchmen who were with him, whom I put in my canoes and brought back to Michelimakinak.”