María Francisca Ana de Castro, called La bella toledana (ca.1686 – December 23, 1736) was a Spanish immigrant to Peru, renowned for her beauty and hauteur. She was arrested in 1726, accused of "judaizing" (being a practicing Jew). She was burned at the stake after an auto de fe in 1736. This event was a major spectacle in Lima, but it raised questions about possible irregular procedures and corruption within the Inquisition.