Columbia subject headings:
Harvard subject headings:
Dionysius I, approximately 430 B.C.-367 B.C.
Sicily (Italy)--History--To 800
Syracuse (Italy)--Kings and rulers--Biography.
Princeton subject headings:
Dionysius I, approximately 430 B.C.-367 B.C.
Sicily (Italy)--History--To 800.
Sicily (Italy)--Kings and rulers--Biography.
Syracuse (Italy)--History.
Syracuse (Italy)--Kings and rulers--Biography.