Columbia subject headings:
Architecture, Medieval--Czech Republic--Olomouc.
Architecture, Romanesque--Czech Republic--Olomouc.
Architecture--Conservation and restoration--Czech Republic--Olomouc.
Olomouc (Czech Republic)--Antiquities.
Olomouc (Czech Republic)--Buildings, structures, etc.--Conservation and restoration.
Přemyslovský palác v Olomouci.
Harvard subject headings:
Architecture, Romanesque--Czech Republic--Olomouc.
Castles--Czech Republic--Olomouc--Conservation and restoration.
Olomouc (Czech Republic)--History.
Princeton subject headings: