Columbia subject headings:
Archaeology, Medieval--Italy--Lucca Region.
Castles--Italy--Lucca Region.
Land settlement patterns--Italy--Lucca Region.
Lucca Region (Italy)--Antiquities.
Harvard subject headings:
Castles--Italy--Lucca Region.
Castles--Italy--Tuscany.
Feudalism--Italy--Lucca Region.
Feudalism--Italy--Tuscany.
Land settlement patterns--Italy--Lucca Region--History--To 1500.
Land settlement patterns--Italy--Tuscany--History--To 1500.
Lucca Region (Italy)--Antiquities.
Lucca Region (Italy)--History.
Tuscany (Italy)--Antiquities.
Tuscany (Italy)--History--To 1434.
Princeton subject headings:
Castles--Italy--Lucca Region.
Castles--Italy--Tuscany.
Feudalism--Italy--Lucca Region.
Feudalism--Italy--Tuscany.
Land settlement patterns--Italy--Lucca Region--History--To 1500.
Land settlement patterns--Italy--Tuscany--History--To 1500.
Lucca Region (Italy)--Antiquities.
Lucca Region (Italy)--History.
Tuscany (Italy)--Antiquities.
Tuscany (Italy)--History--To 1434.