Columbia subject headings:
Lazio (Italy)--History.
Lazio (Italy)--Rural conditions.
Peasants--Italy--Lazio--History.
Harvard subject headings:
Agricultural laborers--Italy--Lazio--History--19th century.
Agricultural laborers--Italy--Lazio--History--20th century.
Lazio (Italy)--History.
Lazio (Italy)--Rural conditions.
Peasant uprisings--Italy--Lazio--History--19th century.
Peasant uprisings--Italy--Lazio--History--20th century.
Peasants--Italy--Lazio--History.
Princeton subject headings:
Agricultural laborers--Italy--Lazio--History--19th century.
Agricultural laborers--Italy--Lazio--History--20th century.
Peasant uprisings--Italy--Lazio--History--19th century.
Peasant uprisings--Italy--Lazio--History--20th century.