Columbia subject headings:
Harvard subject headings:
Burgoyne, John, 1722-1792--Drama.
Caesar, Julius--Drama.
Cleopatra, Queen of Egypt, -30 B.C.--Drama.
Historical drama, English.
Queens--Egypt--Drama
Rome--History--Civil War, 49-45 B.C.--Drama.
United States--History--Revolution, 1775-1783--Drama.
Princeton subject headings:
Caesar, Julius--Drama.
Cleopatra, Queen of Egypt, -30 B.C.--Drama.