The month of Koiak holds a special place in the rite of the
Coptic Orthodox Church. It is known as the "Mariam Month" ("Month of Mary") because the
Nativity according to the
Coptic calendar falls on 29 Koiak. The month is characterized by midnight praises that commemorate the Lord's
Incarnation and venerate his mother, the
Virgin Mary. The name of the Koiak midnight praise translates into
Seven and Four, describing the outline of the praise that consists of 4
Canticles and 7 Theotokias (glorifications of Saint Mary). It was at the beginning of the month of Koiak in Coptic calendar year 1726 that the Virgin Mary was said to have
appeared in churches all over Egypt. The
liturgies and other services are held in the Kiahky tune. Notable seasonal hymns include "O Mary" and "Efemepsha Ghar." ==Coptic Synaxarium of the month of Koiak==