Columbia subject headings:
Capodimonte (Viterbo, Italy)--Biography.
Capodimonte (Viterbo, Italy)--History.
Palaces--Italy--Capodimonte (Viterbo)--History.
Villa La Riccia (Capodimonte, Italy)
Harvard subject headings:
Architecture, Domestic--Italy--Naples.
Naples (Italy)--Buildings, structures, etc.
Naples (Italy)--History
Osservatorio astronomico di Capodimonte--History.
Princeton subject headings:
Capodimonte (Viterbo, Italy)--Biography.
Capodimonte (Viterbo, Italy)--History.
Palaces--Italy--Capodimonte (Viterbo)--History.
Villa La Riccia (Capodimonte, Italy)