Columbia subject headings:
Richard II, King of England, 1367-1400--Drama.
Harvard subject headings:
Great Britain--History--Richard II, 1377-1399--Drama.
Richard II, King of England, 1367-1400--Drama.
Princeton subject headings:
Drama.
Great Britain--History--Richard II, 1377-1399--Drama.
Richard II, King of England, 1367-1400--Drama.