Jameh Mosque of Ferdows

The Jāmeh Mosque of Ferdows ( – Masjid-e-Jāmeh Toon/Ferdows) is the congregational mosque (Jāmeh) of Ferdows, South Khorasan Province, Iran. The mosque is located towards the southwest of city, in the center of the city of Toon.

History
It is mostly believed that this mosque was built during Seljuk dynasty, in the 11th century, but some researchers believe that it was constructed in the 7th century.