4 May 1921, Wednesday (21.04 according to the old style)
Church calendar for 4 May 1921
Saints commemorated
- Martyr Acutius of Puteoli † ок. 305
- Martyr Dioscorus of Perga (Pamphylia), Presbyter 138–161 гг.
- Hieromartyr Hieromartyr Proculus (Procolo) of Puteoli † ок. 305
- Hieromartyr Januarius of Benevento † 305
- Hierarch Maximian of Constantinople патр. 431 — †12 апреля 434
- Righteous Theodore (Ushakov) of Sanaksar 1718–1791
- Martyrs Theodore of Perge, Philippia, and Companions II в. (при имп. Антонине Пие)
- Righteous Vasily (Basil) Aleksandrovich Martysh 1874–1945
- Martyr Сократ Пергийский (Памфилийский) II век
- Hieromartyr Соссий Путеольский IV в. — † ок. 305