17 April 1966, Sunday (04.04 according to the old style)
Church calendar for 17 April 1966
Saints commemorated
- Hierarch Macarius of Corinth 1731 — †17 апреля 1805
- Venerable Hierarch Theonas, Metropolitan of Thessalonica XV/XVI век, †1541
- Hieromartyr Anicetus, Pope of Rome епископ Римский ок. 155–168
- Venerable Joseph the Hymnographer ок. 816 — †886
- Venerable Zosimas of Palestine V–VI века