Sometime in 1540.
The Tennessee River was explored by European settlers in the late 18th century, with significant contributions from figures like John Sevier and James Robertson. However, it was first documented by Spanish explorer Hernando de Soto during his expedition in the 1540s. The river's importance grew as it became a vital waterway for transportation and trade in the region.
Tennessee became the 16th state in the union in 1796 becomes the volunteer state in 1812 readmitted to the union in 1866 the valley authority is created on 1933 exploration by Hernando Desoto in 1540
In 1540 the Spanish adventurer Hernando De Soto became the first European to explore what is now Alabama (see De Soto).
When got back from his expedition in Peru he became Governor of Cuba in 1537.
tennessee
Andrew Jackson became the mayor in Tennessee
john Sevier became gov. in 1796 same year Tennessee became a state
he became an explore by what kind of person her was an how great of at exploring.
What did corte`sdo before he became an explorer
Tennessee became a state on June 1, 1796
In 1796, it became the sixteenth state to join the union.Tennessee was admitted into the Union on June 1, 1796 becoming the 16th state to join the Union.
Tennessee became the 16th US state on June 1, 1796.