Columbia subject headings:
Architecture, Medieval--Italy--Macerata (Province)
Building materials--Recycling--Italy--Macerata (Province)
Church architecture--Italy--Macerata (Province)
Harvard subject headings:
Architecture, Medieval--Italy--Macerata (Province)
Building materials--Recycling--Italy--Macerata (Province)
Church architecture--Italy--Macerata (Province)
Macerata (Italy : Province)--Antiquities.
Macerata (Italy : Province)--Buildings, structures, etc.
Princeton subject headings:
Architecture, Medieval--Italy--Macerata (Province).
Architecture--Italy--Macerata (Province)--Details.
Building materials--Recycling--Italy--Macerata (Province)--History--To 1500.
Church architecture--Italy--Macerata (Province).
Macerata (Italy : Province)--Antiquities, Roman.