6 December 1990, Thursday (23.11 according to the old style)
Church calendar for 6 December 1990
Saints commemorated
- Hierarch Mitrofan of Voronezh 1623 — 1703
- Hierarch Saint Amphilochius, Bishop of Iconium ок. 340 — ок. 394/403
- Hieromartyr Sisinius of Cyzicus III–IV вв.
- Martyr Theodore of Antioch IV в. (при имп. Юлиане Отступнике)
- Right-Believing Right-Believing Grand Prince Alexander Nevsky, in Schema Alexy 1221–1263