The Thirteen Assyrian Fathers
The Thirteen Assyrian Fathers were a body of monastic missionaries who, according to Georgian tradition, arrived from Mesopotamia in the sixth century to confirm the faith and to establish the ascetic life in Georgia. They are credited by Georgian church historians with founding a number of monasteries and hermitages and with initiating the monastic movement in the country. Their leader was Saint John of Zedazeni, and the company also included such figures as Shio of Mgvime, David of Gareja, Abibus of Nekresi, and Joseph of Alaverdi.
The fathers' lives are related in a cycle of medieval Georgian hagiographic texts and are largely unattested beyond those sources; some of the surviving accounts were composed for an eighteenth-century synaxary. Modern scholarship has debated whether the fathers were Assyrians proper or Assyrian-educated Georgians, and the precise circumstances of their mission remain a matter of tradition rather than independent record.