Columbia subject headings:
Agricultural laborers--Chile--History--19th century.
Peasants--Chile--History--19th century.
Proletariat--History--19th century.
Working class--Chile--History--19th century.
Harvard subject headings:
Princeton subject headings:
Agricultural laborers--Chile--History--19th century.
Peasants--Chile--History--19th century.
Proletariat--History--19th century.
Working class--Chile--History--19th century.