Deacon. Monk at the monastery of Tabenna in upper Egypt. Bishop of Edessa, Mesopotamia. Attended the Council of Chalcedon in 451. It was through his prayers that Saint Pelagia the Penitent was converted to Christianity.
- “Saint Nonnus of Edessa“. CatholicSaints.Info. 27 March 2016. Web. 27 February 2017. <>