Template:October 27
Martyr Nestor of Thessaloniki; Martyrs Capitolina and Eroteis (Erotheis) of Cappadocia; Martyr Mark of the Isle of Thasos and those with him; Saint Nestor the Chronicler of the Kiev Caves; Saint Nestor of the Far Kiev Caves; Saint Kyriakos, Patriarch of Constantinople; Saint Procla, wife of Pontius Pilate; Saint Demetrius of Basarbovo (also called Saint Demetrius the New); Saint Odran, monk of Iona; Saint Ia, virgin of Cornwall; Saint Athelstan, King of England; opening of the relics of Saint Andrew, prince of Smolensk