Venerable John, Bishop of Zichna, founder of the Monastery of the Forerunner near Serres.
Venerable John was Bishop of Zichna in Macedonia in the fourteenth century. Together with his uncle Joachim he founded and built up the monastery of the Honourable Forerunner near Serres, which became one of the great monastic centres of northern Greece. He reposed in peace there.
Feast day
On the New Calendar, John of Zichna is commemorated on December 12. Churches on the Old (Julian) Calendar keep the feast on December 25 of the civil calendar.
Also commemorated on December 12

Spyridon of Trimythous
Hierarch, Σπυρίδων Τριμυθούντος
Bishop Spyridon of Tremithus, wonderworker, patron of Corfu.
Name days: Spyridon, Spyros, Spiros, Spirou, Spiro, Spyridoula, Spiridoula
Therapon of Monza
Venerable, Θεράπων του Μονζέσκιϋ
Venerable Therapon, abbot of the Monastery of Monza in Russia.