Columbia subject headings:
Harvard subject headings:
Shakespeare, William, 1564-1616. King Richard III
Shakespeare, William, 1564-1616. Macbeth.
Whately, Thomas, -1772. Remarks on some of the characters of Shakespeare.
Princeton subject headings:
Kings and rulers in literature.
Macbeth, King of Scotland, active 11th century--In literature.
Richard III, King of England, 1452-1485--In literature.
Shakespeare, William, 1564-1616--Characters--Kings and rulers.
Shakespeare, William, 1564-1616. King Richard III.
Shakespeare, William, 1564-1616. Macbeth.
Whately, Thomas, -1772. Remarks on some of the characters of Shakespeare.