Columbia subject headings:
Coins, Italian--Italy, Southern.
Coins, Italian--Italy--Sicily.
Italy, Southern--Antiquities.
Normans--Italy, Southern.
Normans--Italy--Sicily.
Sicily (Italy)--Antiquities.
Harvard subject headings:
Coins, Medieval--Italy, Southern.
Italy, Southern--History--535-1268.
Normans--Italy, Southern--History.
Normans--Italy--Sicily--History
Numismatics--Italy, Southern--History.
Numismatics--Italy--Sicily--History.
Sicily (Italy)--History--1016-1194
Princeton subject headings:
Coins, Italian--Italy, Southern.
Coins, Italian--Italy--Sicily.
Italy, Southern--Antiquities.
Normans--Italy, Southern--History.
Normans--Italy--Sicily--History.
Sicily (Italy)--Antiquities.