‘Iffat al-Saltanah was the daughter of Riza Quli Bayg, Bahman Mirza's servant. She became Nasir al-Din Shah's mut'a wife while he was in Tabriz. She was first granted the title of ‘Iffat al-Dawlah but later acquired the title of ‘Iffat al-Saltanah. She had three children by Nasir al-Din Shah: Mas‘ud Mirza (Zill al-Sultan), Husayn Mirza Jalal al-Dawlah, and Kasra’il Khanum Iftikhar al-Dawlah. She died of cholera in Tehran on August 11, 1892.

ظل السلطان ، سلطان مسعود میرزا. تاریخ مسعودی. تهران: یساولی ۱۳۶۲. اعتمادالسلطنه، محمدحسن خان. روزنامه خاطرات اعتمادالسلطنه. به کوشش: ایرج افشار. تهران: امیرکبیر، ۱۳۶۵. ویلز، چارلزجیمز. تاریخ اجتماعی ایران در عهد قاجاریه. ترجمه: سید عبدالله. تهران: طلوع، ۱۳۶۶. Qajar Studies: War and Peace in the Qajar Era, Journal of the International Qajar Studies Association, 2005, Volume V . Close