Zvartnots Cathedral is a 7th-century centrally planned aisled tetraconch type Armenian cathedral built by the order of Catholicos Nerses the Builder from 643-652. Now in ruins, it is located at the edge of the city of Vagharshapat (Etchmiadzin) in Armavir Province of Armenia.
History
Zvartnots was built at a time when much of Armenia was under Byzantine control or influence and during the early invasions of Armenia by the Muslim Arabs. Construction of the cathedral began in 643 under the guidance of Catholicos Nerses III (nicknamed Shinogh or the Builder). Dedicated to St. Gregory, it was located the place, where a meeting between King Trdat III and Gregory the Illuminator was supposed to have taken place. According to the medieval Armenian historian Movses Kaghankatvatsi, the cathedral was consecrated in 652. From 653 to 659, Nerses was in Tayk and the construction of the cathedral continued under Anastas Akoratsi. Following the Arab occupation of Dvin and the intensifying wars between the Byzantine and Arab armies on the former's eastern borders, Nerses transferred the patriarchal palace of the Catholicos from Dvin to Zvartnots.
Zvartnots remained standing until the end of the 10th century, but historical sources are silent as to the cause of its collapse. A close copy of the cathedral was erected at Ani out by Trdat the Architect under the reign of Gagik I Bagratuni during the final decade of the 10th century. The contemporary Armenian historian Stepanos Taronetsi referred to Zvartnots when describing the church that Gagik I had inaugurated as "a large structure at Vagharshapat, dedicated to the same saint that had fallen into ruins."
