Who was the first significant French explorer?

The first significant French explorer was Jacques Cartier, who is often credited with laying the groundwork for French claims to North America. In the early 16th century, Cartier made three voyages to the region, notably exploring the St. Lawrence River and the area that would become Canada. His expeditions helped establish France's interest in the New World and its indigenous peoples. Cartier's encounters with the native populations and his mapping of the territory were crucial in shaping future French exploration and colonization efforts.