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Diba was the maiden name of Farah Pahlavi, the former Empress of Iran. She was born Farah Diba in Tehran in 1938. She married Shah Mohammad Reza Pahlavi in 1959 and became Empress of Iran. Farah Pahlavi was an active and influential figure in Iranian society, promoting education, culture, and social welfare. She was also a patron of the arts and a supporter of women's rights.