Hoaxes Throughout History
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The Donation of Constantine was a document supposedly written by the Emperor Constantine, granting the Catholic Church ownership of vast lands in the western Roman Empire. For centuries, it was accepted as authentic, until 1440, when the scholar Lorenzo Valla used textual analysis to expose it as a fraud. Valla's analysis represented the growing influence of Renaissance Humanism, and a new willingness in Europe to question long-held beliefs. More…

Elmyr de Hory (1906-1976)

Elmyr de Hory fooled the art world for thirty years with his forgeries of works by Picasso, Renoir, and other masters. To this day, many of his forgeries remain undetected and are in museums and collections throughout the world.