Concept
Version 7
Created by Boundless
Mississippian Culture
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Hernando de Soto."
http://en.wikipedia.org/wiki/Hernando_De_Soto%23mediaviewer/File:De_Soto_by_Telfer_&_Sartain.jpg
Wikipedia
CC BY-SA 3.0.