Surp Marinos Monastery
Gürpınar, Turkey · built 901
St. Marinos is a ruined Armenian Orthodox monastery in the Gürpınar district of Van Province of Turkey, to the southeast of Lake Van. Built in the 12th century, it ceased functioning as a monastery after the Armenian genocide in 1915.
Monastery data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).