8 December 2143, Sunday (24.11 according to the old style)
Church calendar for 8 December 2143
Saints commemorated
- Great Martyr Catherine of Alexandria † ок. 305–313
- Martyr Martyr Mercury of Smolensk † 1239
- Great Martyr Mercurius of Caesarea (Philopater, Abu Seifein) ок. 225 — 250
- Martyr Mercury of Smolensk, the Warrior † 1239