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A.I. Identifies Holbein Drawing as Possible Portrait of Anne Boleyn

Researchers at the University of Bradford have used artificial intelligence to analyze preparatory drawings by Hans Holbein the Younger in the Royal Collection at Windsor Castle. The AI model, which previously identified a forgotten Raphael painting, suggests that a drawing long believed to depict Anne Boleyn actually shows her mother, Elizabeth Howard, while another drawing labeled "Unidentified Woman" likely portrays Anne Boleyn herself. The findings, published in Heritage Science, are based on biometric analysis of facial features, bone architecture, and proportional relationships, offering quantifiable evidence to resolve long-standing scholarly uncertainty about the sitters' identities.

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Mystery sitter in Holbein portrait could be Anne Boleyn, AI analysis finds

Researchers using AI have analyzed two Renaissance sketches by Hans Holbein from the Royal Collection, known as the Windsor sketch and the Unidentified Woman. The AI model, developed by Professor Hassan Ugail at the University of Bradford, compared the entire Holbein corpus and found that the Unidentified Woman may actually be Anne Boleyn, while the Windsor sketch—long thought to depict Boleyn—may instead show her mother, Elizabeth Howard. The study suggests the works were incorrectly inscribed in the 1700s, leading to centuries of misidentification.