April 28 (Eastern Orthodox liturgics) - Wikipedia
https://en.wikipedia.org/wiki/April_28_(Eastern_Orthodox_liturgics)
Apr. 27 - Eastern Orthodox Church calendar - Apr. 29. All fixed commemorations below ... Martyrs Dada, Maximus, and Quintilian at Dorostolum (286); Martyr Tibald of Pannonia (304); Saint Auxibius II, Bishop of Soli, Cyprus (4th century) ...
11 - Orthodox Calendar. HOLY TRINITY RUSSIAN ORTHODOX ...
www.holytrinityorthodox.com/calendar/index.php?year=2019&today=11...
Martyrs Dada, Maximus, and Quintilian at Dorostolum (286). Virgin-martyr Anna (