A Rare Silver Dirham Minted in the City of Sinjar during the Reign of Caliph al-Qāhir bi-llāh

(320–322 AH / 932–934 CE): An Analytical and Artistic Study

Abstract

   The city of Sinjar was one of the important urban centers in the Jazira of the Euphrates region, and it occupied a prominent economic and administrative position among the cities of the region during the Abbasid period, alongside major cities such as Mosul and Arbil. This status was clearly manifested in its function as a mint during certain periods, reflecting its strategic importance within the framework of the Abbasid state.

   This role was closely linked to Sinjar’s geographical location, as it lay at the crossroads of routes connecting Iraq with Greater Syria and Anatolia, and at the intersection of major commercial and military roads. This position contributed to the stimulation of economic activity and facilitated the integration of various regions of the Abbasid state. The presence of a mint in the city represents a direct indicator of its integration into the Abbasid financial system, particularly through the minting of silver dirhams, which constituted the backbone of monetary transactions during that era.

   The striking of a rare silver dirham in the city of Sinjar during the reign of the Abbasid caliph al-Qāhir bi-llāh (320–322 AH / 932–934 CE) confirms the monetary role played by the city, as well as its direct administrative and political connection to the center of the caliphate in Madīnat al-Salām (Baghdad), especially during the fourth century AH. These dirhams bear the officially sanctioned formulas, including the name and titles of the caliph, reflecting the presence of central  authority and its commitment to consolidating its political and economic influence over the cities under its control.

   The dirham minted in Sinjar during the reign of al-Qāhir bi-llāh represents a highly significant historical and material source. Its study allows for a deeper understanding of the political and economic developments in the Jazira region and provides clear data on administrative organization, the monetary system as an economic institution, and the level of financial stability during that period. The artistic, calligraphic, and decorative features of this dirham highlight the extent to which the Sinjar mint adhered to the technical standards adopted by Abbasid mints, while also exhibiting certain distinctive local characteristics executed through specific dies.

   Accordingly, the study of Sinjar’s dirhams—particularly those minted during the reign of Caliph al-Qāhir bi-llāh—demonstrates that the city was not merely a secondary urban center, but rather an active component of the Abbasid state’s economic and monetary structure. It played a tangible role in supporting monetary circulation and facilitating commercial exchange within the Jazira region and beyond, with neighboring cities.