Columbia subject headings:
Land tenure--Europe--History--19th century.
Land tenure--Europe--History--20th century.
Landowners--Europe.
Harvard subject headings:
Land tenure--Europe--History--19th century.
Land tenure--Europe--History--20th century.
Landowners--Europe.
Princeton subject headings:
Land tenure--Political aspects--Europe--History.
Landowners--Europe--History.
Power (Social sciences)