Structure and Themes
"My Last Duchess" uses iambic pentameter and rhyming couplets to reflect the duke's controlled personality and desire for power. The poem explores themes of human power, identity, perceived power and tyranny.
The title itself reveals much about the duke's character. "My" is a possessive pronoun that objectifies the duchess, reflecting Victorian attitudes where women were considered their husband's property. "Last" suggests she was the most recent of multiple duchesses and is now deceased. "Duchess" indicates her status, though her title couldn't protect her from her controlling husband.
The duke's power is evident in quotes like "Will't please you sit and look at her?" - technically a question but actually a demand. He manipulates his listener while trying to control his wife even after death. His statement that she had "A spot of joy... too soon made glad" reveals his disturbing jealousy that others could make her happy so easily.
Remember this: The use of caesura (dashes indicating pauses) shows moments where the duke carefully controls his speech to avoid incriminating himself—a subtle hint that he may have murdered his wife.
