Columbia subject headings:
Shakespeare, William, 1564-1616. Othello.
Harvard subject headings:
Interracial marriage in literature.
Jealousy in literature.
Othello (Fictitious character from Shakespeare)
Shakespeare, William, 1564-1616. Othello
Tragedy.
Princeton subject headings:
Shakespeare, William, 1564-1616. Othello.
Tragedy.