Prince Malek Mansur Mirza (1880-1922) Iranian prince of Qajar dynasty was Mozaffar al-Din Shah’s second son brother of Mohammad Ali Shah Qajar Abul-fat’h Mirza Salar-ed-Dowleh and Abul-Fazl Mirza.He was born at Tabriz 30 March 1880 and educated by private tutors. He was governor of 1897 Governor-General of Fars 1901-1902 and 1904. He was Prime Minister of Iran from 12 October 1921 to 20 January 1922.