Template:July 15
Holy Equal-to-the-Apostles Great Prince Vladimir of Kiev (in holy baptism Basil), Enlightener of the Russian Land; Martyrs Cyricus (Quiricus) and his mother Julitta of Tarsus; Martyr Abudimus of the isle of Tenedos; Martyr Lollianus; Saint Donald of Ogilvy; Saint Edith of Polesworth; Saint Rumon, Bishop of Tavistock; Saint David, Bishop of Vasteras, Sweden; finding of the head of Saint Matrona of Chios; translation of the relics of Saint Swithun, Bishop of Winchester (see July 2)