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About: Amir al-umara     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatRegents, within Data Space : dbpedia.org associated with source document(s)

Type: yago:CausalAgent100007347yago:Head110162991yago:Leader109623038yago:LivingThing100004258yago:Object100002684yago:Organism100004475yago:Person100007846yago:PhysicalEntity100001930yago:Regent110516117yago:WikicatHeadsOfGovernmentyago:YagoLegalActoryago:YagoLegalActorGeoyago:Ruler110541229yago:Whole100003553yago:WikicatRegents New Facet based on Instances of this Class

The office of amir al-umara (Arabic: أمير الأمراء, romanized: amīr al-umarāʾ), variously rendered in English as emir of emirs, prince of princes, chief emir, and commander of commanders, was a senior military position in the 10th-century Abbasid Caliphate, whose holders in the decade after 936 came to supersede the civilian bureaucracy under the vizier and become effective regents, relegating the Abbasid caliphs to a purely ceremonial role. The office then formed the basis for the Buyid control over the Abbasid caliphs and over Iraq until the mid-11th century.