Any attempt to investigate the origin and customs of the aborigines of Florida through reliance on written materials is almost immediately frustrated by the paucity of such material and the scantiness of data available. Even an attempt to summarize the work done by field investigators leads to the baffling task of trying to reconcile conflicting theories, a condition that arises from the fact that the conclusions reached as to the origin, antiquity, and life of the early peoples of Florida are so indefinite. Yet there are few regions in the United States more abundantly supplied with mounds that call for further investigation.
Smith, Rhea M.
"Anthropology in Florida,"
Florida Historical Quarterly: Vol. 11
, Article 4.
Available at: https://stars.library.ucf.edu/fhq/vol11/iss4/4