by Reuben Gold Thwaites. 1908. 

The French exploration of Wisconsin in the 17th century significantly shaped the region's history and commerce. Pioneers like Samuel de Champlain and explorers such as Nicolet, Joliet, and Marquette established vital trade routes and relationships with Native American tribes, particularly the Huron. Jesuit missionaries played a crucial role in documenting these expeditions, contributing to the understanding of North America's geography and cultural dynamics. Their efforts not only facilitated the fur trade but also laid the groundwork for future territorial claims, including Saint-Lusson's declaration of the region for New France in 1671. This rich historical narrative underscores the importance of early French explorers in Wisconsin's development and their lasting impact on the area's cultural heritage.