Columbia subject headings:
Harvard subject headings:
Castles--Greece--Naxos Island.
Church buildings--Greece--Naxos Island.
Naxos Island (Greece)--Antiquities, Byzantine.
Naxos Island (Greece)--Buildings, structures, etc.
Princeton subject headings:
Castles--Greece--Naxos Island.
Church buildings--Greece--Naxos Island.
Naxos Island (Greece)--Antiquities, Byzantine.
Naxos Island (Greece)--Buildings, structures, etc.