Abbasali Ahmadi - Department of Archaeology, Shahr-e Kord University, Shahr-e Kord, Iran.
Mitra Shateri - Department of Archaeology, Shahr-e Kord University, Shahr-e Kord, Iran.

As one of the ancient regions of Rudasht (Isfahan), Qurtan Village is among the major residential areas in thevicinity of the Zayanderud River that possess many historical works of architecture. One of the most significantarchitectural works of this region is the Ilkhanid Grand Mosque. This mosque has not been a matter of interestto researchers and has not been properly studied to date. The current paper seeks to investigate the architecturalcharacteristics, ornamental features, developmental stages, and periods of construction of the above-said building,based on field and library research as well as a comparative analysis of other Ilkhanid mosques located in the vicinityof the Zayanderud River and Isfahan district. According to the results of the study, Qurtan Grand Masque, similar tothe majority of the other aforementioned Ilkhanid masques, comprises a domed chamber and a columned sanctuary.Regarding the architectural characteristics, ornamental features, kinds of building materials used, measurements,masses, and the rationale of existence, the architecture of this mosque is, on the one hand, inspired by regional andlocational conditions and, on the other hand, a reflection of the statuses and purposes as well as political, economic,and social measures dominating the historical eras of the building’s construction.

Zayanderud River, Isfahan, Rudasht, Ilkhanid, Qurtan Grand Mosque