Columbia subject headings:
Art--Italy--Nicosia.
Art--Italy--Troina.
Nicosia (Italy)
Sicily (Italy)--Antiquities.
Triona (Italy)
Harvard subject headings:
Adernò, Sicily--Description and travel.
Art--Italy--Sicily
Cerami, Sicily--Description and travel.
Nicosia, Sicily--Description and travel.
Sicily (Italy)--Antiquities
Sperlinga, Sicily--Description and travel.
Troina, Sicily--Description and travel.
Princeton subject headings:
Adernò, Sicily--Description and travel.
Art--Italy--Sicily.
Cerami, Sicily--Description and travel.
Nicosia, Sicily--Description and travel.
Sicily (Italy)--Antiquities.
Sperlinga, Sicily--Description and travel.
Troina, Sicily--Description and travel.