The Armenian Monastic Ensembles of Iran, located in the West Azerbaijan and East Azerbaijan provinces in Iran, is an ensemble of three Armenian churches that were established during the period between the 7th and 14th centuries A.D. The edifices—the St. Thaddeus Monastery, the Saint Stepanos Monastery, and the Chapel of Dzordzor—have undergone many renovations. These sites were inscribed as cultural heritages in the 32nd session of the World Heritage Committee on 8 July 2008 under the UNESCO’s World Heritage List. The three churches lie in a total area of 129 hectares (320 acres) and were inscribed under UNESCO criteria (ii), (iii), and (vi) for their outstanding value in showcasing Armenian architectural and decorative traditions, for being a major centre for diffusion of Armenian culture