About the book: year / The life and deeds of Abba Simeon, the Holy Fool for Christ's sake, recorded by Leonty, Bishop of Naples of Crete Op.: Lives of the Byzantine saints. – St. Petersburg: Corvus, Terra Fantastica, 1995. – p. 125–184. Per. S. Polyakova. Leontius of Cyprus († in 620), bishop of the city of Naples on the island of Cyprus, author of the lives of John the Merciful and Simeon the Holy Fool, a dogmatic collection and several words (see Migne, "Patrologiae" ser. graeca, vol. XCIII) (Brockhaus). Polyakova indicates (based on Raiden) 641–848. as the time of life of Leontius. (Text translated from the edition: Lennart Ryden. Das Leben d. heil. Narren Symeon v. Leontios v. Neapolis, Uppsala, 1963 = Acta Univ., Upsal. Studia Graeca Upsal., 4)