What was Robert De La Salle accomplishments?

Answer 1

Robert de la salle is a man who is extreamly smart, he was the first one to sail down tyhe mississippi river on his ship called the griffin. Robert De La salle's home town is in France. When robert was a child he enjoyed science and nature. Robert was shot in the head twice by his own men on his second voyage out on mississippi valley voyage. there is one answer but i am doing a project on him and i would love to learn more.

Answer 2

He was the first European to sail down the Mississippi River from the Great Lakes to the Gulf of Mexico.

Answer 3

he found mississipi river valley and claimed it for france and he found a north west passage to the americas

Answer 4

I have no idea, but I'm looking for the answer.