Dee ihe na-aga n'ihu maka paragraf a - Abu Musa Muhammad ibn Harun al-Rashid (; Eprel 787 <unk> 24/25 Septemba 813), nke a maara nke ọma site na aha ọchịchị ya nke al-Amin (), bụ onye nke isii Arab Abbasid Caliph. Ọ nọchiri nna ya, Harun al-Rashid, na 809 wee chịa ruo mgbe e wepụrụ ya ma gbuo ya na 813, n'oge agha obodo
site n'aka nwanne ya nwoke, al-Ma'mun.