The historical figure known for the quote "Let them eat cake" is Marie Antoinette, the Queen of France during the late 18th century. The phrase is often cited as an example of her perceived indifference to the plight of the poor and the hunger experienced by the French populace prior to the French Revolution. Although historians debate whether she actually uttered these words, the quote has persisted in popular culture as a symbol of aristocratic extravagance and disconnection from the struggles of common people. This portrayal contributed to her negative image and eventual downfall during the revolution.