Columbia subject headings:
Slave trade--Africa--History--18th century.
Slave trade--Great Britain--History--18th century.
Slave trade--Latin America--History--18th century.
South Sea Company--History--18th century.
Harvard subject headings:
Slave trade--Africa--History--18th century.
Slave trade--Great Britain--History--18th century.
Slave trade--Latin America--History--18th century.
South Sea Company--History--18th century.
South Sea Company--History.
Princeton subject headings:
Slave trade--Africa--History--18th century.
Slave trade--Great Britain--History--18th century.
Slave trade--Latin America--History--18th century.
South Sea Company--History--18th century.