Columbia subject headings:
Cuba--History--Negro Conspiracy, 1844.
Literature and society--Cuba--History--19th century.
Plácido, 1809-1844--Political and social views.
Politics in literature.
Social problems in literature.
Harvard subject headings:
Cuba--History--Negro Conspiracy, 1844.
Plácido, 1809-1844--Political and social views.
Princeton subject headings:
Cuba--History--Negro Conspiracy, 1844.
Plácido, 1809-1844--Political and social views.