Horomos

Horomos, also known as Horomosivank, Ghoshavank, Hochavank or Khosha Vank, is a medieval Armenian monastic complex about 15 kilometers northeast of the ruins of Ani—the capital of Bagratid Armenia—) in present-day eastern Turkey which got abandoned and ruined due to the Armenian Genocide in 1915. With its collection of churches, chapels and tombs, Horomos has been described as one of the most significant spiritual and cultural religious centers in medieval Armenia and one of the largest in all the Christian East.

Monastery data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).