Columbia subject headings:
Indians of North America--Southern States--Periodicals.
Mound-builders--Southern States--Periodicals.
Southern States--Antiquities--Periodicals.
Harvard subject headings:
Indians of North America--Southern States--Periodicals.
Mound-builders--Southern States--Periodicals.
Southern States--Antiquities--Periodicals.
Princeton subject headings:
Indians of North America--Southern States--Periodicals.
Mound-builders--Southern States--Periodicals.
Southern States--Antiquities--Periodicals.