Famous 17th Century French Explorers

Samuel de Champlain was a French colonist, navigator, draftsman, soldier, and explorer who made between 21 and 29 trips across the Atlantic Ocean. He founded Quebec and New France and is considered an important figure in Canadian history. He is also referred to as the "Father of New France." As a businessman, he founded many trading companies.

Jesuit missionary explorer Jacques Marquette is best remembered for his journey to the Mississippi River with Louis Jolliet, which led to the first accurate documentation of the course. While attempting a communication with the Illinois Indians, he died at the mouth of Père Marquette at age 37.

Antoine de la Mothe Cadillac was a French adventurer and explorer. He is credited with founding Fort Pontchartrain du Détroit, which later became the famous city of Detroit. The famous car brand Cadillac was named in Antoine de la Mothe Cadillac's honor.

Pierre-Esprit Radisson was a French fur trader and explorer who undertook many adventures with his brother-in-law Médard des Groseilliers. As a young man, he was captured and tortured by the Iroquois though he later managed to escape. He eventually became a successful fur trader and also embarked on several missionary expeditions. The town of Radisson, Quebec is named after him. 

Pierre Le Moyne d'Iberville was a soldier and ship captain. Also a daredevil explorer, he led the Hudson Bay expedition in 1686 and played a pivotal part in the capture of the fort at Moose Factory. He founded the French colony of Louisiana in New France. As a member of Compagnies Franches de la Marine, he fought in many wars. 

Jean Nicolet was a French trader best remembered for exploring Green Bay, Mackinac Island, and Lake Michigan. He was the first European to explore the present-day Wisconsin. Many public places in Wisconsin and Quebec are named in his honor.

Pierre Gaultier de Varennes, sieur de La Vérendrye was a French Canadian military officer and fur trader. Along with his four sons, he explored the area west of Lake Superior and established trading posts there. The family also helped in the process of adding Western Canada to the original New France territory.  He was awarded the Order of Saint Louis. 

The son of Neapolitan financier Lorenzo de Tonti, Henri de Tonti was a fearless officer of the French army but lost his right hand in battle. He is also remembered as a passionate explorer who helped in the North American colonization campaigns, sailing along Illinois and Mississippi.