Lucretia is a legendary figure in the history of the Roman Republic. Her husband was Lucius Tarquinius Collatinus, and her brother was Lucius Junius Brutus. According to Roman mythology her rape and consequent suicide were the cause for the overthrow of the monarchy and the establishment of the Roman republic.
According to the version of Livy, Lucius Tarquinius Superbus (superbus, "the proud") the last king of Rome, had a violent son, Sextus Tarquinius, who in 509 BC raped a Roman noblewoman named Lucretia. Lucretia compelled her family to take action by gathering her kinsmen, telling them what happened, and then killing herself.
Her brother Lucius Junius Brutus incited the people of Rome against the royal family by displaying her body. They were impelled to avenge her, and Brutus led an uprising that drove the Tarquins out of Rome to take refuge in Etruria. The result was the replacement of the monarchy with the new republic. Among the avengers was also her husband Lucius Tarquinius Collatinus. In the end Lucretia's brother and her husband became the first consuls of Rome.
The suicide of Lucretia has been an enduring subject for visual artists, including Titian, Rembrandt, Dürer, Raphael, Botticelli, Jörg Breu the Elder, Johannes Moreelse, Gentileschi, Damià Campeny and others.
The story of Lucretia was a popular moral tale in the later Middle Ages. The story has been recounted in Geoffrey Chaucer's The Legend of Good Women, John Gower's Confessio Amantis (Book VII), and John Lydgate's Fall of Princes. Lucrece is also featured in William Shakespeare's 1594 long poem The Rape of Lucrece; he also mentioned her in Titus Andronicus and As You Like It.
Thomas Heywood's play The Rape of Lucrece dates from 1607. The subject also enjoyed a revival in the mid twentieth century; Le Viol de Lucrèce was a 1931 play by André Obey and The Rape of Lucretia, a 1946 opera by Benjamin Britten. Ernst Krenek set Emmet Lavery's libretto Tarquin (1940), a version in a contemporary setting.
Christine de Pizan used Lucretia just as St. Augustine of Hippo did in her City of Ladies, defending a womans sanctity.
In Samuel Richardson's 1740 novel Pamela, Mr. B. cites the story of Lucretia as a reason why Pamela ought not fear for her reputation, should he rape her. Pamela quickly sets him straight with a better reading of the story.'''
Colonial Mexican poet Sor Juana Inés de la Cruz also mentions "Lucrecia" in her poem "Redondillas", a commentary on prostitution and who is to blame.