Yahya Mirza Yumn al-Sultan Dawlatshahi
Yahya Mirza Yumn al-Sultan Dawlatshahi was the son of Nigar Khanum Farah al-Dawlah and Sultan Ahmad Mirza Yumn al-Dawlah Dawlatashahi on 13 July 1924. He was a student of Kamal al-Mulk.
Information provided by the family.