Jolliet's companion, the Jesuit missionary, never realised his dream of many years of usefulness in new missions among the tribes of the immense region claimed by France. In the spring of 1675 he died by the side of a little stream which finds its outlet on the western shore of Lake Michigan, soon after his return from a painful journey he had taken, while in a feeble state of health, to the Indian communities of Kaskaskia between the Illinois and {183} Wabash rivers. A few months later his remains were removed by some Ottawas, who knew and loved him well, and carried to St. Ignace, where they were buried beneath the little mission chapel. His memory has been perpetuated in the nomenclature of the western region, and his statue stands in the rotunda of that marble capitol which represents, not the power and greatness of that France which he loved only less than his Church, but the national development of those English colonies which, in his time, were only a narrow fringe on the Atlantic coast, separated from the great West by mountain ranges which none of the most venturesome of their people had yet dared to cross. The work that was commenced by Jolliet and Marquette, of solving the mystery that had so long surrounded the Mississippi, was completed by Rene Robert Cavalier, Sieur de la Salle, a native of Rouen, who came to Canada when quite a young man, and obtained a grant of land from the Sulpician proprietors of Montreal at the head of the rapids, then known as St. Louis. Like so many Canadians of those days he was soon carried away by a spirit of adventure. He had heard of the "great water" in the west, which he believed, in common with others, might lead to the Gulf of California. In the summer of 1669 he accompanied two Sulpician priests, of Montreal, Dollier de Casson and Gallinee, on an expedition they made, under the authority of Governor Courcelles, to the extreme western end of Ontario, where he met Jolliet, apparently for the first time, and probably had many conversations {184} with him respecting the west and south, and their unknown rivers. He decided to leave the party and attempt an exploration by a southerly route, while the priests went on to the upper lakes as far as the Sault. Of La Salle's movements for the next two years we are largely in the dark--in some respects entirely so. It has been claimed by some that he first discovered the Ohio, and even reached the Mississippi, but so careful an historian as Justin Winsor agrees with Shea's conclusion that La Salle "reached the Illinois or some other affluent of the Mississippi, but made no report and made no claim, having failed to reach the great river." It was on his return from these mysterious wanderings, that his seigniory is said to have received the name of La Chine as a derisive comment on his failure to find a road to China. In the course of years the name was very commonly given, not only to the lake but to the rapids of St. Louis.