Abu Ishaq Ibrahim (Buyid)

Abu Ishaq Ibrahim, also known by his honorific title of Umdat al-Dawla ("Mainstay of the Empire"), was a Buyid prince, who was the youngest son of the Buyid ruler Mu'izz al-Dawla.

Abu Ishaq Ibrahim (Buyid)

Abu Ishaq Ibrahim, also known by his honorific title of Umdat al-Dawla ("Mainstay of the Empire"), was a Buyid prince, who was the youngest son of the Buyid ruler Mu'izz al-Dawla.