🌐EnglishEnglishDeutschEspañolNederlandsTürkçeРусский日本語EntityQ5607097· pop 7· linked from 14 articlesGrigorios OrologasGreek Orthodox metropolitan bishop (1864–1922)ConnectionsTurkeyCountryWorld War IConceptGreekCategories1864 births1922 deaths19th-century people from the Ottoman Empire20th-century Christian saints20th-century clergy from the Ottoman Empire20th-century Eastern Orthodox bishops20th-century Eastern Orthodox martyrs20th-century executions by TurkeyAyvalıkBishops of the Ecumenical Patriarchate of ConstantinopleChristian saints killed by Muslims