October 18 - Eastern Orthodox liturgical calendar - October 20
All fixed commemorations below celebrated on November 1 by Orthodox Churches on the Old Calendar.
For October 19th, Orthodox Churches on the Old Calendar commemorate the Saints listed on October 6.
Prophet Joel.
Martyrs Varus and six others with him, in Egypt.
Martyr Sadoc (Sadoth), Bishop of Persia, and 120 martyrs with him.
St. Frideswide of Oxford (Stained-glass window in Christ Church, Oxford).
Righteous John of Kronstadt, Wonderworker.
Venerable John of Rila.
Greek Sources
Russian Sources