Columbia subject headings:
Harvard subject headings:
Agriculture--Economic aspects--Chesapeake Bay Region (Md. and Va.)--History.
Chesapeake Bay Region (Md. and Va.)--Economic conditions.
Chesapeake Bay Region (Md. and Va.)--Social conditions.
Plantation life--Chesapeake Bay Region (Md. and Va.)--History.
Slavery--Chesapeake Bay Region (Md. and Va.)--History.
Tobacco industry--Chesapeake Bay Region (Md. and Va.)--History.
Princeton subject headings:
Agriculture--Economic aspects--Chesapeake Bay Region (Md. and Va.)--History.
Chesapeake Bay Region (Md. and Va.)--Economic conditions.
Chesapeake Bay Region (Md. and Va.)--Social conditions.
Plantation life--Chesapeake Bay Region (Md. and Va.)--History.
Slavery--Chesapeake Bay Region (Md. and Va.)--History.
Tobacco industry--Chesapeake Bay Region (Md. and Va.)--History.