Columbia subject headings:
Architecture, Renaissance--Italy--Parma (Province)
Castles--Italy--Parma (Province)
Mural painting and decoration, Italian--Italy--Parma (Province)
Mural painting and decoration, Renaissance--Italy--Parma (Province)
Harvard subject headings:
Architecture, Renaissance--Italy--Parma (Province)
Castles--Italy--Parma (Province)
Mural painting and decoration, Italian--Italy--Parma (Province)
Mural painting and decoration, Renaissance--Italy--Parma (Province)
Princeton subject headings:
Architecture, Renaissance--Italy--Parma (Province).
Castles--Italy--Parma (Province).
Mural painting and decoration, Italian--Italy--Parma (Province).
Mural painting and decoration, Renaissance--Italy--Parma (Province).