Abstract
In our scientific reconnaissance we have repeatedly turned to the analysis of social and spiritual origins, features of the doctrine of religious association of the charismatic orientation of the Orthodox origin of the Leontians, the personality of Leontius, the activities of his followers. Again, the small work of the Archpriest of the Ukrainian Orthodox Church of the Moscow Patriarchate, Vasily Ostapchuk, entitled "The Life and Activity of Father Leonti", published in 500 in Rivne in 2006, forced us to turn to the figure of Leonti, his teachings and activities.