838 ⟶ Suppression of Babak Khorramdin's Revolt, Sack of Amorium, and Death of Al-Abbas ibn al-Ma'mun
Revolt of Babak Khorramdin in Azarbaijan suppressed. Sack of...Year
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🛡️ Harun al-Rashid's Expedition Against the Byzantines
Harun ibn al-Mahdi (future Harun al-Rashid) leads a huge expedition against the Byzantines and reaches Chalcedon. Harun was nominated as second heir of the Caliphate.⟶

Harun al-RashidByzantine EmpireMilitary CampaignsChalcedonAbbasid Caliphate8th CenturyExpansionWarfare


🛡️ Harun al-Rashid's Campaign against the Byzantines
Harun al-Rashid leads a huge campaign against the Byzantines.⟶

Abbasid CaliphateByzantine EmpireWarfareMilitary CampaignsFrontier ConflictsHarun al-RashidExpansionRaids


⚰️ Death of Ma'mun and Accession of al-Mu'tasim
9 August— Death of Ma'mun. Accession of al-Mu'tasim.⟶

Abbasid CaliphateCaliphSuccessionLeadership ChangePolitical TransitionGolden Age of IslamSamarra Period

🔥 Suppression of Babak Khorramdin's Revolt, Sack of Amorium, and Death of Al-Abbas ibn al-Ma'mun
Revolt of Babak Khorramdin in Azarbaijan suppressed. Sack of Amorium by al-Mu'tasim. Death of Abbasid prince Al-Abbas ibn al-Ma'mun.⟶

Abbasid CaliphateWarfareByzantine EmpireBabak KhorramdinAmoriumMilitary CampaignReligious Conflict


🛡️ Revolts of the Arabs and Unsuccessful Byzantine Reconquest Attempt of Crete
Revolts of the Arabs. Unsuccessful Byzantine attempt to reconquer the Emirate of Crete.⟶

Abbasid CaliphateRevoltsByzantine EmpireCreteInternal ConflictMilitary CampaignArab

