Columbia subject headings:
Despotism--Italy--Magna Graecia--History.
Despotism--Italy--Sicily--History.
Greeks--Italy--Magna Graecia--History.
Greeks--Italy--Sicily--History.
Magna Graecia (Italy)--History.
Sicily (Italy)--History--To 800.
Harvard subject headings:
Magna Graecia (Italy)--History.
Princeton subject headings:
Despotism--Italy--Magna Graecia--History.
Despotism--Italy--Sicily--History.
Magna Graecia (Italy)--Politics and government.
Sicily (Italy)--Politics and government--To 1282.