Muhammad ibn Abd al-Haqq
Muhammad ibn Abd al-Haqq (1202–1244) was a Marinid ruler, a son of Abd al-Haqq I and younger brother of Uthman I, whom he succeeded in 1240. He continued fighting the Almohad Caliphate, especially around Meknes. On 12 November 1244 he fell in battle against the Almohads, killed by Juan Gaitan, an officer of Christian mercenaries.