French explorer, born in Lyons. He was the younger son of a French nobleman, and made his way to Canada in quest of adventures and a fortune. Here he became the leader of a band of young Frenchmen who led a roving hunter’s life, and under the protection of Frontenac became engaged in the fur trade. To diversify their pursuits they traded or fought, as occasion offered. Du Lhut made several voyages to France in the interest of the colonial minister. Returning, he built a trading-post on the north side of Lake Superior, where Fort William now stands. In September 1678, he left Quebec, and in the year following visited three Sioux settlements; in June 1670, he began to explore the upper Mississippi River. At this time he encountered Father Hennepin and his followers, and continued for some time in their company. During his many adventures with the Indians, du Lhut displayed much sagacity and personal bravery. In 1695 he commanded at Fort Frontenac, and in 1697 was captain of infantry. In his last years he became crippled by gout, and died near Lake Superior in 1710.—His son, Jean du Lhut, was the founder of the city of Duluth in 1760.