In Georgia after st. Nino the greatest contribution lead to 13 Assyrian fathers, who came the territory of the Kingdom of Kartli in the IV century from Antioch Desert. Their activities in the orthodox life left the enomorous trace. The Churches and monasteries which they founded have become centers of Georgian literacy and education. With the revelation of st. Mary, John Zedazneli was notified to send her disciples to preach in various parts of Georgia. Nowadays still exist Gareji, Martkopo, Shio-mgvime, Alaverdi, Nekresi, Tsilkani, Samtavisi and Zedazeni holy places - Georgian incomparable architectural monuments.