Faisal II ( "Al-Malik Fayṣal Ath-thānī") (2 May 1935 – 14 July 1958) was the last King of Iraq. He reigned from 4 April 1939 until July 1958, when he was killed during the 14 July Revolution. This regicide marked the end of the thirty-seven-year-old Hashemite monarchy in Iraq, which then became a republic.