The Zab Emirate () was an

emirate An emirate is a territory ruled by an emir, a title used by monarchs or high officeholders in the Muslim world. From a historical point of view, an emirate is a political-religious unit smaller than a caliphate. It can be considered equivalent ...

that ruled

Biskra Biskra () is the capital city of Biskra Province, Algeria. In 2007, its population was recorded as 307,987. Biskra is located in northeastern Algeria, about from Algiers, southwest of Batna, Algeria, Batna and north of Touggourt. It is nickna ...

and the surrounding oases in the Zab region under the Banu Muzni family from mid 14th century to 1402 in the highlands and desert fringes of eastern

Algeria Algeria, officially the People's Democratic Republic of Algeria, is a country in the Maghreb region of North Africa. It is bordered to Algeria–Tunisia border, the northeast by Tunisia; to Algeria–Libya border, the east by Libya; to Alger ...

References

Medieval history of Algeria Former emirates 14th century in Africa {{Algeria-hist-stub