Church calendar for 21 June 2143

Saints commemorated

• Hieromartyr Andronik (Nikolsky), Archbishop of Perm 1870–1918
• Hieromartyr Marcellinus of Rome еп. 296 — †304
• Hieromartyr Marcellus I of Rome ок. 255 — †16 января 309
• Martyr Mary of Caesarea (Palestine) III век