The main discovery of Louis Jolliet and Jacques Marquette concerning the Mississippi River was that it emptied into the Gulf of Mexico. Before that, the terminus of the great river was not known to Europeans.
They found good soil and flat land. Then, They told people about it then they settled around what we call now, Illinois.
the Mississippi river
He Worked for France to discover the Mississippi River
Jacques Marquette and Louis Joliet
A route to Asia... :)
The Canadian governor (Frontenac)
Louis Joliet and Father Jacques Marquette (and five others) found the Mississippi River in 1673.
French explorers who led the first French expedition down the Mississippi River.
Jacques Marquette and Louis Joliet hoped to find a water route to the Pacific Ocean while exploring the Mississippi River in the 17th century. They were searching for a quicker trade route to Asia.
Marquette and Joliet followed the Mississippi river south to the Arkansas river. Marquette and Joliet made their exploration trip in 1673.
Joliet and Marquette explored for the King of France.
The explorer that Decovered the Mississippi River was Louis Joliet (1645-1700) and one of his voyagers Maquette.
Pierre Le Moyne explored the Mississippi river at July 9, 1708that was Marquette and Joliet.