Fourth Fitna
type: Item
belongs to Familia a3Media: Familia Guerra
subclass a3Media of: war
topic's main category: Category:Fourth Fitna
location: Abbasid Caliphate
start time: 0811-01-01T00:00:00Z
end time: 0819-01-01T00:00:00Z
participant: Al-Amin
participant: al-Maʾmun
participant: Ali ibn Isa ibn Mahan
participant: Muhammad ibn Yazid al-Muhallabi
participant: Tahir ibn Husayn
participant: Harthama ibn A'yan
participant: Abdallah ibn Tahir al-Khurasani
participant: Al-Hasan ibn Sahl
participant: Al-Fadl ibn Sahl
participant: Nasr ibn Shabath al-Uqayli
participant: Babak Khorramdin
instance of: civil war
Commons category: Fourth Fitna
country: Abbasid Caliphate
has part(s): Siege of Baghdad
label: Cuarta Fitna @es
description: conflict (811–813) between the brothers al-Amin and al-Ma'mun over the succession to the throne of the Abbasid Caliphate; provincial turmoil continued until the 830s