The answer to that question is... Juan Ponce De Leon fought with the Seminoles that live in Flordia.
Juan Ponce de león
To find land to conquer and riches
yes
Florida
Ponce De' Leon was searching for the "fountain of youth" and found this piece of land.
As a young man Juan Ponce de Leon worked as a squire for Pedro Nunez de Guzman, who was Knight Commander of the Order of Calatrava. His years as an explorer were spent in the service of King Ferdinand and Queen Isabella of Spain.
I think it was November 12th, 1513
Florida
Juan cabrillo travelled by sea
He stopped in present day Florida.
Juan Ponce De Leon's goal was to find land and gold for Spain documents and letter he wrote him self don't say any thing about the fountain of youth