Original sentence: The monastery operated until 1915, when the Christian population of Trabzon(Trebizond) was wiped out
Edited sentence: Even the Armenian Bishop of Trebizond was deported and then murdered.Other monasteries in the region similarly ceased operation, including Kuştul and Sümela.The monastery operated until 1915, when the Christian population of Trabzon(Trebizond) was wiped out in what is today known as the Armenian Genocide and Pontic Greek Genocide