Columbia subject headings:
Bolzano (Trentino-Alto Adige, Italy)--Buildings, structures, etc.
Castel Roncolo (Bolzano, Trentino-Alto Adige, Italy)
Castles--Italy--Bolzano.
Harvard subject headings:
Bolzano (Trentino-Alto Adige, Italy)--History--To 1500--Exhibitions.
Castel Roncolo (Bolzano, Trentino-Alto Adige, Italy)--Exhibitions.
Mural painting and decoration, Italian--Italy--Bolzano--Exhibitions.
Princeton subject headings:
Bolzano (Italy)--History--To 1500--Exhibitions.
Castel Roncolo (Bolzano, Trentino-Alto Adige, Italy)--Exhibitions.
Mural painting and decoration, Italian--Italy--Bolzano--Exhibitions.