10 Июня 1823 - Orthodox Calendar / Orthodox Menologion Online

Tuesday, June 10, 1823 (May 29, 1823 by the Julian calendar)
6^th Week after Pascha, Tone five

Virgin-martyr Theodosia of Tyre (308). [.:] Repose of Blessed John of Ustiug, fool-for-Christ (1494). Uncovering of the relics (2000) of Venerable Job, Schemamonk of Anzersk (1720). St. Luke, hierarch-surgeon of Simferopol (1961). Virgin-martyr Theodosia of Constantinople (730). St. Alexander, patriarch of Alexandria (328). New Martyr Andrew of Chios (1465) (Greek). New Martyr John (or Nannus) at Smyrna (1802). Commemoration of the First Ecumenical Council (325). Blessed Constantine XI, last of the Byzantine emperors, martyred by the Turks (1453). Pskov-Pechersk Icon of the Most Holy Theotokos "Surety of Sinners". Hieromartyr Olbian, bishop of Aneus, and his disciples (Greek). Martyrs Cyril, child Carellus, Primolus, Phinodus, Venustus, Gissinus, Alexander, Tredentius, and Jocunda at Caesarea in Cappadocia (253-259).